Category: PU Technology

PU Technology

cell improvement agent/size stabilizer

cell improvement agent/size stabilizer

Overview:

Name: NT CAT FG1021

Alias: pinhole eliminator, bubble hole improver, size stabilizer, foam stabilizer, non-silicone oil, surfactant, polyurethane flavor, NT CAT FG1021, self-skinning pinhole eliminator, polyurethane foam catalyst, foam catalyst, self-knotting catalyst, self-knotting foam catalyst, self-knotting foaming polyurethane, self-knotting foaming faux-wood, self-knotting surface with numbness, PU self-knotting. self-skinning sponge, bubble size stabilizer, silicone oil foam stabilizer, self-skinning foam skin bubbles, self-skinning pu foam, soundproof pad skin non-stick, high resilience soft foam air holes

Description:

NT CAT FG1021 is a brown transparent liquid, compounded by non-silicone surfactants, slightly soluble in water, with good emulsification, dispersion, and polyurethane foam formulations with silicone oil can form a good foam structure, in particular, with the improvement of bonding strength and other composite materials, to provide a more uniform structure and dimensional stability of the bubble holes, excellent appearance (in particular to solve the problem of self-incrustation pinhole), has the function of polyurethane industry. FG10 is also known as “monosodium glutamate” in the polyurethane industry.

Comparison of the effect after using other products and FG1021

Application:

NT CAT FG1021 is used in rigid foam sheet, spraying, semi-rigid foam formulations, etc., can significantly improve the uniformity and fineness of the bubble holes, reduce the viscosity of the system, reduce the defects of the product molding, in particular, improve the bonding strength of PU and other materials; used in high resilience acoustic cushion products, it can make the product bubble holes finer and more rounded, the foaming force is more sufficient, more conducive to the complex structure of the mold filling molding; self-skinning formulations The application of this product can effectively lift the surface pinhole and molding defects; with other silicone oil with unexpected good results.

Recommended additive amount is about 0.5%.

Usage and dosage:

NT CAT FG1021 is widely used in soft foam, hard foam, semi-hard foam, self-skinning and other high-grade foam products, the recommended dosage is 0.3-1.5%.

Crystallization will occur in winter when the ambient temperature is low, but it will not affect the performance, when used, heating and mixing evenly can be used.

Storage and transportation:

Should be sealed and stored in a dry, cool and ventilated warehouse

Shelf life: 12 months.

Technical indicators:

Indicator Name Indicator Result

Appearance Brown oily liquid Brown oily liquid

Active substance content ≥75% 76

Viscosity 25℃ 500±50 535

Storage:

Store in a cool, ventilated warehouse. Keep away from fire and heat source. Protect from direct sunlight. Keep the container sealed. It should be stored separately from oxidizers and edible chemicals, and should never be mixed. Equipped with appropriate varieties and quantities of fire-fighting equipment. The storage area should be equipped with leakage emergency treatment equipment and suitable sheltering materials.

Packing:

200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the performance of the product. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene habits.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 [email protected]

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com 

foam stabilizer/non-silicone silicone oil

foam stabilizer non-silicone silicone oil

Overview:

Name: NT CAT FG1021

Alias: pinhole eliminator, bubble hole improver, size stabilizer, foam stabilizer, non-silicone oil, surfactant, polyurethane flavor, NT CAT FG1021, self-skinning pinhole eliminator, polyurethane foam catalyst, foam catalyst, self-knotting catalyst, self-knotting foam catalyst, self-knotting foaming polyurethane, self-knotting foaming faux-wood, self-knotting surface with numbness, PU self-knotting. self-skinning sponge, bubble size stabilizer, silicone oil foam stabilizer, self-skinning foam skin bubbles, self-skinning pu foam, soundproof pad skin non-stick, high resilience soft foam air holes

Description:

NT CAT FG1021 is a brown transparent liquid, compounded by non-silicone surfactants, slightly soluble in water, with good emulsification, dispersion, and polyurethane foam formulations with silicone oil can form a good foam structure, in particular, with the improvement of bonding strength and other composite materials, to provide a more uniform structure and dimensional stability of the bubble holes, excellent appearance (in particular to solve the problem of self-incrustation pinhole), has the function of polyurethane industry. FG10 is also known as “monosodium glutamate” in the polyurethane industry.

Comparison of the effect after using other products and FG1021

Application:

NT CAT FG1021 is used in rigid foam sheet, spraying, semi-rigid foam formulations, etc., can significantly improve the uniformity and fineness of the bubble holes, reduce the viscosity of the system, reduce the defects of the product molding, in particular, improve the bonding strength of PU and other materials; used in high resilience acoustic cushion products, it can make the product bubble holes finer and more rounded, the foaming force is more sufficient, more conducive to the complex structure of the mold filling molding; self-skinning formulations The application of this product can effectively lift the surface pinhole and molding defects; with other silicone oil with unexpected good results.

Recommended additive amount is about 0.5%.

Usage and dosage:

NT CAT FG1021 is widely used in soft foam, hard foam, semi-hard foam, self-skinning and other high-grade foam products, the recommended dosage is 0.3-1.5%.

Crystallization will occur in winter when the ambient temperature is low, but it will not affect the performance, when used, heating and mixing evenly can be used.

Storage and transportation:

Should be sealed and stored in a dry, cool and ventilated warehouse

Shelf life: 12 months.

Technical indicators:

Indicator Name Indicator Result

Appearance Brown oily liquid Brown oily liquid

Active substance content ≥75% 76

Viscosity 25℃ 500±50 535

Storage:

Store in a cool, ventilated warehouse. Keep away from fire and heat source. Protect from direct sunlight. Keep the container sealed. It should be stored separately from oxidizers and edible chemicals, and should never be mixed. Equipped with appropriate varieties and quantities of fire-fighting equipment. The storage area should be equipped with leakage emergency treatment equipment and suitable sheltering materials.

Packing:

200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the performance of the product. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene habits.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 [email protected]

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com 

polyurethane monosodium glutamate/self-skinning pinhole elimination agent

polyurethane monosodium glutamate/self-skinning pinhole elimination agent

Overview:

Name: NT CAT FG1021

Alias: pinhole eliminator, bubble hole improver, size stabilizer, foam stabilizer, non-silicone oil, surfactant, polyurethane flavor, NT CAT FG1021, self-skinning pinhole eliminator, polyurethane foam catalyst, foam catalyst, self-knotting catalyst, self-knotting foam catalyst, self-knotting foaming polyurethane, self-knotting foaming faux-wood, self-knotting surface with numbness, PU self-knotting. self-skinning sponge, bubble size stabilizer, silicone oil foam stabilizer, self-skinning foam skin bubbles, self-skinning pu foam, soundproof pad skin non-stick, high resilience soft foam air holes

Description:

NT CAT FG1021 is a brown transparent liquid, compounded by non-silicone surfactants, slightly soluble in water, with good emulsification, dispersion, and polyurethane foam formulations with silicone oil can form a good foam structure, in particular, with the improvement of bonding strength and other composite materials, to provide a more uniform structure and dimensional stability of the bubble holes, excellent appearance (in particular to solve the problem of self-incrustation pinhole), has the function of polyurethane industry. FG10 is also known as “monosodium glutamate” in the polyurethane industry.

Comparison of the effect after using other products and FG1021

Application:

NT CAT FG1021 is used in rigid foam sheet, spraying, semi-rigid foam formulations, etc., can significantly improve the uniformity and fineness of the bubble holes, reduce the viscosity of the system, reduce the defects of the product molding, in particular, improve the bonding strength of PU and other materials; used in high resilience acoustic cushion products, it can make the product bubble holes finer and more rounded, the foaming force is more sufficient, more conducive to the complex structure of the mold filling molding; self-skinning formulations The application of this product can effectively lift the surface pinhole and molding defects; with other silicone oil with unexpected good results.

Recommended additive amount is about 0.5%.

Usage and dosage:

NT CAT FG1021 is widely used in soft foam, hard foam, semi-hard foam, self-skinning and other high-grade foam products, the recommended dosage is 0.3-1.5%.

Crystallization will occur in winter when the ambient temperature is low, but it will not affect the performance, when used, heating and mixing evenly can be used.

Storage and transportation:

Should be sealed and stored in a dry, cool and ventilated warehouse

Shelf life: 12 months.

Technical indicators:

Indicator Name Indicator Result

Appearance Brown oily liquid Brown oily liquid

Active substance content ≥75% 76

Viscosity 25℃ 500±50 535

Storage:

Store in a cool, ventilated warehouse. Keep away from fire and heat source. Protect from direct sunlight. Keep the container sealed. It should be stored separately from oxidizers and edible chemicals, and should never be mixed. Equipped with appropriate varieties and quantities of fire-fighting equipment. The storage area should be equipped with leakage emergency treatment equipment and suitable sheltering materials.

Packing:

200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the performance of the product. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene habits.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 [email protected]

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com 

Sponge hardener

Sponge hardener

New generation sponge hardener

Adjusting sponge hardness has always been a difficult problem in the production of polyurethane block sponges. Sponge hardness can be adjusted in different ways. Usually, decreasing the hardness of a sponge, i.e. softening the sponge, does not change the other properties of the sponge too much, but it is not possible to increase the hardness of a sponge without adversely affecting the other properties of the sponge.

There are several ways to increase the hardness of a sponge. The first thought is to increase the density of the sponge to increase the hardness of the sponge, sponge density per 1kg/m3 hardness can be increased by about 1.0kPa (CLD 40%), but this will increase the cost; the use of filler materials (CaCO3 and BaSO4) can also increase the hardness, but this method is not permanent, and will reduce the physical properties of the sponge; there is also a common method is to add a polymer polyol, with this method can be used to increase the hardness of the sponge. polymer polyol, with this method can increase the hardness, but the cost of the sponge will be greatly increased; a method to strengthen the three-dimensional structure of the sponge, that is, to increase the number of crosslinks, which can be achieved by increasing the TDI index, however, when the sponge with this method will make the vesicle pore structure change, the permeability decreases, and the number of closed pores increases. In addition, as the reaction temperature increases, the risk of yellowing or even fire within the block increases; another method is to accelerate the gelling reaction, i.e., increase the tin catalyst. This method also causes changes in the structure of the sponge’s vesicles and a decrease in air permeability.

Shinden Chemical has been conducting long-term research on the hardness mechanism of sponges in response to industry needs. As a result of these studies, a new series of hardening additives for sponges has been developed to meet customer needs. The following table shows the list of this series of additives from SHINODEN CHEMICAL:

NT H12 NT H15 NT H18

Type Amine reactive hardener Polyester hardener Polyether hardener

Advantages and disadvantages The product itself has ammonia odor, can participate in the reaction, no VOC emission, can be miscible with the combination of material system, do not need to adjust the formula, the amount of addition is small. Can participate in the reaction, poor compatibility with the combination of material system, can reduce the TDI index to save costs, the price is cheap. Can participate in the reaction, can be miscible with the combination of material system, can reduce the TDI index to save costs, the amount added is larger, the overall price is high.

Take NT H18 as an example, specific experiments to illustrate its performance effect.

Unlike other hardening additives on the market, NT H18 can significantly increase the hardness without affecting the pore structure of the foam. When NT H18 is added to the formulation, there is no need to change the amount of TDI or tin to maintain the open cell structure. The amount used is 1 to 5 pphp, depending on the desired increase in hardness. Depending on the foam density, formulation and production parameters, it is possible to increase the hardness by up to 35% without significantly changing the pore structure.

Table I: General formulations for a laboratory box foam density of 16 kg/m3 sponge are as follows:

Polyol OHN 48 (ppphp) 100-X

Total water (ppphp) 5.2

NT CAT A-33 (ppphp) 0.15

NT CAT T-9 (ppphp) 0.25

Tegostab B8160 (ppphp) 1.3

Methylene Chloride (ppphp) 7.5

NT H18 (ppphp) X

TDI Index 110

As shown in Figure 1, the addition of 3pphp and 5pphp of NT H18 to a sponge with a density of 16kg/m3 increased the hardness of the sponge by 25% and 35% under the laboratory conditions of the reference formulation.

Figure 1: Hardness change curves for NT H18 sponges with 3pphp and 5pphp.

NT H18 can be used not only to increase hardness, but also to reduce the amount of TDI, polymerized polyols or tin in a formulation while maintaining sponge hardness. Therefore, it can be used to reduce costs and facilitate process conditions (reaction temperatures) if desired. As shown in Table 2, the addition of 3 pphp of NT H18 to a sponge with a density of 21 kg/m3 reduces the TDI index from 105 to 100 under laboratory conditions of the reference formulation, the hardness remains almost constant, and the yellowing of the sponge can be significantly improved, as shown in Figure II.

Table II: The general formulation of the sponge with the experimental chamber bubble density of 21 kg/m3 is as follows:

Polyol OHN 48 (ppphp) 100 97

Total water (ppphp) 4.8 4.8

NT CAT A-33 (ppphp) 0.20 0.20

NT CAT T-9 (ppphp) 0.22 0.22

Tegostab B8232 (ppphp) 1.0 1.0

TDCPP (ppphp) 10 10

NT H18 (ppphp) 0 3

TDI Index 110 105

Figure 2: Comparison of yellowing results of sponges obtained from experiments

Summary: Comprehensive results of the above experiments, it can be concluded that NT H18 can significantly improve the hardness of the sponge and other physical properties of the sponge itself basically does not affect, and to a certain extent, can improve the yellowing of the sponge.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 [email protected]

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com 

DABCO 33-LSI

DABCO 33-LSI

Overview:

Chinese name: DABCO 33-LSI

Alias: DABCO 33-LSI

Foreign name

Meaning Unknown solution of 33% triethylenediamine (improved odor compared to A33)

Form Solid

Application Flexible, semi-rigid, rigid urethane foam

Introduction:

Dabco 33LSI catalyst is a 33% diol solution of triethylenediamine (odor improvement over A33), which has the same excellent properties as crystalline triethylenediamine, and due to its low viscosity liquid, it also has ** handling characteristics, being completely soluble in water, and readily miscible with other urethane raw material components such as polyols, fluorocarbons, and others.

Advantages:

Suitable for a wide range of polyurethane applications

Gel catalyst

Excellent handling characteristics

Improved foam odor

Applications:

Dabco® 33LSI catalyst can be used in all polyurethane foam applications, where it can be used as a one-to-one replacement for Dabco® 33LV or at one-third the amount of triethylenediamine crystals used, e.g., 0.3 parts of Dabco® 33LSI for 0.1 parts of triethylenediamine crystals.

Storage and Transportation:

Should be kept sealed and stored in a dry, cool, ventilated warehouse

Packing:

200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the package cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and affect the product performance. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 [email protected]

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com 

NT CAT PT1003/low odor reaction type composite catalyst

NT CAT PT1003/low odor reaction type composite catalyst

Overview:

NT CAT PT1003

Alias: low odor reactive composite catalyst, spraying composite amine catalyst, low odor reactive catalyst, spraying catalyst, composite amine catalyst, reactive composite catalyst, spraying catalyst PT1003, PT1003 catalyst, PT1003

Description

NT CAT PT1003 is a yellowish transparent liquid, low odor reactive complex catalyst, which is usually used in conjunction with NT CAT NJ1082.

Applications

NT CAT PT-1003 is mainly used for polyurethane insulation board, spraying and other hard foam products with low odor and low atomization requirements, recommended additive amount 1.5~5%.

Storage and transportation:

Should be sealed and stored in dry, cool and ventilated warehouse

Shelf Life: 12 months.

FORMULA FOR REFERENCE /Reference Formulation

REFERENCE FORMULA Ratio

Polyether (polyester, cross-linking agent included) 100 parts

Silicone oil 2.5 parts

Triethanolamine 85% 3~5 parts

NT CAT PT1005 2.6 (winter 2.8) parts

NT CAT PT1082 2.2 (winter 2.5) parts

T120 0.2 (winter 0.25) parts

Physical foaming agent 13 parts

Adequate amount of water

Storage Information

Store in a cool, ventilated warehouse. Keep away from fire and heat. Protect from direct sunlight. Keep container sealed. Store separately from oxidizers and edible chemicals, do not mix. Equipped with appropriate varieties and quantities of fire-fighting equipment. The storage area should be equipped with leakage emergency treatment equipment and suitable sheltering materials.

Packing:

200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the performance of the product. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 [email protected]

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com 

spraying composite amine catalyst/low odor reaction type catalyst

spraying composite amine catalyst/low odor reaction type catalyst

Overview:

NT CAT PT1003

Alias: low odor reactive composite catalyst, spraying composite amine catalyst, low odor reactive catalyst, spraying catalyst, composite amine catalyst, reactive composite catalyst, spraying catalyst PT1003, PT1003 catalyst, PT1003

Description

NT CAT PT1003 is a yellowish transparent liquid, low odor reactive complex catalyst, which is usually used in conjunction with NT CAT NJ1082.

Applications

NT CAT PT-1003 is mainly used for polyurethane insulation board, spraying and other hard foam products with low odor and low atomization requirements, recommended additive amount 1.5~5%.

Storage and transportation:

Should be sealed and stored in dry, cool and ventilated warehouse

Shelf Life: 12 months.

FORMULA FOR REFERENCE /Reference Formulation

REFERENCE FORMULA Ratio

Polyether (polyester, cross-linking agent included) 100 parts

Silicone oil 2.5 parts

Triethanolamine 85% 3~5 parts

NT CAT PT1005 2.6 (winter 2.8) parts

NT CAT PT1082 2.2 (winter 2.5) parts

T120 0.2 (winter 0.25) parts

Physical foaming agent 13 parts

Adequate amount of water

Storage Information

Store in a cool, ventilated warehouse. Keep away from fire and heat. Protect from direct sunlight. Keep container sealed. Store separately from oxidizers and edible chemicals, do not mix. Equipped with appropriate varieties and quantities of fire-fighting equipment. The storage area should be equipped with leakage emergency treatment equipment and suitable sheltering materials.

Packing:

200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the performance of the product. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 [email protected]

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com 

spraying catalyst/composite amine catalyst

spraying catalyst/composite amine catalyst

Overview:

NT CAT PT1003

Alias: low odor reactive composite catalyst, spraying composite amine catalyst, low odor reactive catalyst, spraying catalyst, composite amine catalyst, reactive composite catalyst, spraying catalyst PT1003, PT1003 catalyst, PT1003

Description

NT CAT PT1003 is a yellowish transparent liquid, low odor reactive complex catalyst, which is usually used in conjunction with NT CAT NJ1082.

Applications

NT CAT PT-1003 is mainly used for polyurethane insulation board, spraying and other hard foam products with low odor and low atomization requirements, recommended additive amount 1.5~5%.

Storage and transportation:

Should be sealed and stored in dry, cool and ventilated warehouse

Shelf Life: 12 months.

FORMULA FOR REFERENCE /Reference Formulation

REFERENCE FORMULA Ratio

Polyether (polyester, cross-linking agent included) 100 parts

Silicone oil 2.5 parts

Triethanolamine 85% 3~5 parts

NT CAT PT1005 2.6 (winter 2.8) parts

NT CAT PT1082 2.2 (winter 2.5) parts

T120 0.2 (winter 0.25) parts

Physical foaming agent 13 parts

Adequate amount of water

Storage Information

Store in a cool, ventilated warehouse. Keep away from fire and heat. Protect from direct sunlight. Keep container sealed. Store separately from oxidizers and edible chemicals, do not mix. Equipped with appropriate varieties and quantities of fire-fighting equipment. The storage area should be equipped with leakage emergency treatment equipment and suitable sheltering materials.

Packing:

200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the performance of the product. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 [email protected]

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com 

reactive composite catalyst/spraying catalyst PT1003

reactive composite catalyst/spraying catalyst PT1003

Overview:

NT CAT PT1003

Alias: low odor reactive composite catalyst, spraying composite amine catalyst, low odor reactive catalyst, spraying catalyst, composite amine catalyst, reactive composite catalyst, spraying catalyst PT1003, PT1003 catalyst, PT1003

Description

NT CAT PT1003 is a yellowish transparent liquid, low odor reactive complex catalyst, which is usually used in conjunction with NT CAT NJ1082.

Applications

NT CAT PT-1003 is mainly used for polyurethane insulation board, spraying and other hard foam products with low odor and low atomization requirements, recommended additive amount 1.5~5%.

Storage and transportation:

Should be sealed and stored in dry, cool and ventilated warehouse

Shelf Life: 12 months.

FORMULA FOR REFERENCE /Reference Formulation

REFERENCE FORMULA Ratio

Polyether (polyester, cross-linking agent included) 100 parts

Silicone oil 2.5 parts

Triethanolamine 85% 3~5 parts

NT CAT PT1005 2.6 (winter 2.8) parts

NT CAT PT1082 2.2 (winter 2.5) parts

T120 0.2 (winter 0.25) parts

Physical foaming agent 13 parts

Adequate amount of water

Storage Information

Store in a cool, ventilated warehouse. Keep away from fire and heat. Protect from direct sunlight. Keep container sealed. Store separately from oxidizers and edible chemicals, do not mix. Equipped with appropriate varieties and quantities of fire-fighting equipment. The storage area should be equipped with leakage emergency treatment equipment and suitable sheltering materials.

Packing:

200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the performance of the product. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 [email protected]

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com 

NT CAT FG1021/pinhole elimination agent

NT CAT FG1021/pinhole elimination agent

Overview:

Name: NT CAT FG1021

Alias: pinhole eliminator, bubble hole improver, size stabilizer, foam stabilizer, non-silicone oil, surfactant, polyurethane flavor, NT CAT FG1021, self-skinning pinhole eliminator, polyurethane foam catalyst, foam catalyst, self-knotting catalyst, self-knotting foam catalyst, self-knotting foaming polyurethane, self-knotting foaming faux-wood, self-knotting surface with numbness, PU self-knotting. self-skinning sponge, bubble size stabilizer, silicone oil foam stabilizer, self-skinning foam skin bubbles, self-skinning pu foam, soundproof pad skin non-stick, high resilience soft foam air holes

Description:

NT CAT FG1021 is a brown transparent liquid, compounded by non-silicone surfactants, slightly soluble in water, with good emulsification, dispersion, and polyurethane foam formulations with silicone oil can form a good foam structure, in particular, with the improvement of bonding strength and other composite materials, to provide a more uniform structure and dimensional stability of the bubble holes, excellent appearance (in particular to solve the problem of self-incrustation pinhole), has the function of polyurethane industry. FG10 is also known as “monosodium glutamate” in the polyurethane industry.

Comparison of the effect after using other products and FG1021

Application:

NT CAT FG1021 is used in rigid foam sheet, spraying, semi-rigid foam formulations, etc., can significantly improve the uniformity and fineness of the bubble holes, reduce the viscosity of the system, reduce the defects of the product molding, in particular, improve the bonding strength of PU and other materials; used in high resilience acoustic cushion products, it can make the product bubble holes finer and more rounded, the foaming force is more sufficient, more conducive to the complex structure of the mold filling molding; self-skinning formulations The application of this product can effectively lift the surface pinhole and molding defects; with other silicone oil with unexpected good results.

Recommended additive amount is about 0.5%.

Usage and dosage:

NT CAT FG1021 is widely used in soft foam, hard foam, semi-hard foam, self-skinning and other high-grade foam products, the recommended dosage is 0.3-1.5%.

Crystallization will occur in winter when the ambient temperature is low, but it will not affect the performance, when used, heating and mixing evenly can be used.

Storage and transportation:

Should be sealed and stored in a dry, cool and ventilated warehouse

Shelf life: 12 months.

Technical indicators:

Indicator Name Indicator Result

Appearance Brown oily liquid Brown oily liquid

Active substance content ≥75% 76

Viscosity 25℃ 500±50 535

Storage:

Store in a cool, ventilated warehouse. Keep away from fire and heat source. Protect from direct sunlight. Keep the container sealed. It should be stored separately from oxidizers and edible chemicals, and should never be mixed. Equipped with appropriate varieties and quantities of fire-fighting equipment. The storage area should be equipped with leakage emergency treatment equipment and suitable sheltering materials.

Packing:

200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the performance of the product. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene habits.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 [email protected]

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com