Category: PU Technology

PU Technology

heat-sensitive metal catalyst/polyurethane metal catalyst

heat-sensitive metal catalyst/polyurethane metal catalyst

Overview:

Name: Polyurethane Thermal Delay Catalyst

Alias：Thermosensitive metal catalyst, polyurethane metal catalyst, metal catalyst, thermosensitive metal catalyst, metal delay catalyst, strong gel catalyst, light foam catalyst, polyurethane thermosensitive delay catalyst

NT CATE-129 is a strong gel catalyst with strong selectivity to isocyanate-hydroxyl group, good delay effect in this series of catalysts, and excellent hydrolysis resistance, the catalytic activity is very low when the material temperature is lower than 40 ℃, the catalytic activity starts to appear when the material temperature reaches 40 ℃, and the catalytic activity increases rapidly when the material temperature reaches 50 ℃, and the catalytic activity is much higher than the marketed catalytic activity when the material temperature reaches 110 ℃. When the material temperature reaches 50℃, its catalytic activity increases rapidly, and the material temperature reaches 110℃, and its catalytic activity is stronger than that of common organotin and organobismuth in the market;

Thermal metal catalyst Polyurethane metal catalyst Metal catalyst Thermal metal catalyst Metal delayed catalyst Strong gel catalyst Light foam catalyst Polyurethane thermal delayed catalyst

Uses:

NT CATE-129 can be widely used in the field of polyurethane CASE for the production of skate wheels, one and two-component sealants, coatings, adhesives, etc. It is used for aliphatic isocyanates and will not yellow the products.

Storage and transportation:

It should be sealed and stored in dry, cool and ventilated warehouse.

Packing:

180KG/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 moisture and other substances from mixing and affecting the performance of the product. 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 clothes separately and reuse them after washing. 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 

metal catalyst/heat-sensitive metal catalyst

metal catalyst/heat-sensitive metal catalyst

Overview:

Name: Polyurethane Thermal Delay Catalyst

Alias：Thermosensitive metal catalyst, polyurethane metal catalyst, metal catalyst, thermosensitive metal catalyst, metal delay catalyst, strong gel catalyst, light foam catalyst, polyurethane thermosensitive delay catalyst

NT CATE-129 is a strong gel catalyst with strong selectivity to isocyanate-hydroxyl group, good delay effect in this series of catalysts, and excellent hydrolysis resistance, the catalytic activity is very low when the material temperature is lower than 40 ℃, the catalytic activity starts to appear when the material temperature reaches 40 ℃, and the catalytic activity increases rapidly when the material temperature reaches 50 ℃, and the catalytic activity is much higher than the marketed catalytic activity when the material temperature reaches 110 ℃. When the material temperature reaches 50℃, its catalytic activity increases rapidly, and the material temperature reaches 110℃, and its catalytic activity is stronger than that of common organotin and organobismuth in the market;

Thermal metal catalyst Polyurethane metal catalyst Metal catalyst Thermal metal catalyst Metal delayed catalyst Strong gel catalyst Light foam catalyst Polyurethane thermal delayed catalyst

Uses:

NT CATE-129 can be widely used in the field of polyurethane CASE for the production of skate wheels, one and two-component sealants, coatings, adhesives, etc. It is used for aliphatic isocyanates and will not yellow the products.

Storage and transportation:

It should be sealed and stored in dry, cool and ventilated warehouse.

Packing:

180KG/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 moisture and other substances from mixing and affecting the performance of the product. 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 clothes separately and reuse them after washing. 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 

metal delay catalyst/strong gel catalyst

metal delay catalyst/strong gel catalyst

Overview:

Name: Polyurethane Thermal Delay Catalyst

Alias：Thermosensitive metal catalyst, polyurethane metal catalyst, metal catalyst, thermosensitive metal catalyst, metal delay catalyst, strong gel catalyst, light foam catalyst, polyurethane thermosensitive delay catalyst

NT CATE-129 is a strong gel catalyst with strong selectivity to isocyanate-hydroxyl group, good delay effect in this series of catalysts, and excellent hydrolysis resistance, the catalytic activity is very low when the material temperature is lower than 40 ℃, the catalytic activity starts to appear when the material temperature reaches 40 ℃, and the catalytic activity increases rapidly when the material temperature reaches 50 ℃, and the catalytic activity is much higher than the marketed catalytic activity when the material temperature reaches 110 ℃. When the material temperature reaches 50℃, its catalytic activity increases rapidly, and the material temperature reaches 110℃, and its catalytic activity is stronger than that of common organotin and organobismuth in the market;

Thermal metal catalyst Polyurethane metal catalyst Metal catalyst Thermal metal catalyst Metal delayed catalyst Strong gel catalyst Light foam catalyst Polyurethane thermal delayed catalyst

Uses:

NT CATE-129 can be widely used in the field of polyurethane CASE for the production of skate wheels, one and two-component sealants, coatings, adhesives, etc. It is used for aliphatic isocyanates and will not yellow the products.

Storage and transportation:

It should be sealed and stored in dry, cool and ventilated warehouse.

Packing:

180KG/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 moisture and other substances from mixing and affecting the performance of the product. 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 clothes separately and reuse them after washing. 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 

light foam catalyst/polyurethane heat-sensitive delay catalyst

light foam catalyst/polyurethane heat-sensitive delay catalyst

Overview:

Name: Polyurethane Thermal Delay Catalyst

Alias：Thermosensitive metal catalyst, polyurethane metal catalyst, metal catalyst, thermosensitive metal catalyst, metal delay catalyst, strong gel catalyst, light foam catalyst, polyurethane thermosensitive delay catalyst

NT CATE-129 is a strong gel catalyst with strong selectivity to isocyanate-hydroxyl group, good delay effect in this series of catalysts, and excellent hydrolysis resistance, the catalytic activity is very low when the material temperature is lower than 40 ℃, the catalytic activity starts to appear when the material temperature reaches 40 ℃, and the catalytic activity increases rapidly when the material temperature reaches 50 ℃, and the catalytic activity is much higher than the marketed catalytic activity when the material temperature reaches 110 ℃. When the material temperature reaches 50℃, its catalytic activity increases rapidly, and the material temperature reaches 110℃, and its catalytic activity is stronger than that of common organotin and organobismuth in the market;

Thermal metal catalyst Polyurethane metal catalyst Metal catalyst Thermal metal catalyst Metal delayed catalyst Strong gel catalyst Light foam catalyst Polyurethane thermal delayed catalyst

Uses:

NT CATE-129 can be widely used in the field of polyurethane CASE for the production of skate wheels, one and two-component sealants, coatings, adhesives, etc. It is used for aliphatic isocyanates and will not yellow the products.

Storage and transportation:

It should be sealed and stored in dry, cool and ventilated warehouse.

Packing:

180KG/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 moisture and other substances from mixing and affecting the performance of the product. 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 clothes separately and reuse them after washing. 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 

Organic mercury replacement catalyst

Organic Mercury Replacement Catalyst

NT CAT E-AT is especially developed for environmentally friendly two-component non-foaming polyurethane elastomer runners, completely different from the commonly used amine-tin catalysts, with its own unique foam inhibition function, which can shield the trace moisture contained in the polyurethane raw materials to a large extent (polyether polyols can be used without high-temperature vacuum dewatering), and can completely avoid the phenomena of bulging, blistering and cracking of the product even in humid and rainy weather, which is very similar to the organic mercury-lead catalytic properties. The characteristics are very similar to the catalytic performance of organic mercury and lead.

Storage and transportation:

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

Packing:

180KG/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 other substances that may affect the performance of the product.

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 

catalyst PT303/high efficiency catalyst PT303

catalyst PT303/high efficiency catalyst PT303

Overview:

Name: Catalyst PT303

Alias: catalyst PT303, PT303, polyurethane catalyst PT303, high efficiency catalyst PT303

Product Physical Properties

Appearance: light yellow liquid

Viscosity(25℃,mPa.s):5

Density (25℃,g/cm3): 0.84

Water solubility: soluble in water

Flash point (PMCC,℃): 72

Hydroxyl value (mgKOH/g): 77

Uses:

Catalyst PT303 is a strongly foaming, low odor tertiary amine catalyst with properties similar to PC5, but much lower odor PC5, capable of strongly catalyzing urea (water-isocyanate) reactions;

Catalyst PT303 can be used in different types of rigid foams, especially rigid spray foams;

Storage and transportation:

It should be sealed and stored in dry, cool and ventilated warehouses

Packing:

180KG/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 affect the product performance. 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 clothes separately and reuse them after washing. 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 

high efficiency catalyst PT303/polyurethane catalyst PT303

high efficiency catalyst PT303/polyurethane catalyst PT303

Overview:

Name: Catalyst PT303

Alias: catalyst PT303, PT303, polyurethane catalyst PT303, high efficiency catalyst PT303

Product Physical Properties

Appearance: light yellow liquid

Viscosity(25℃,mPa.s):5

Density (25℃,g/cm3): 0.84

Water solubility: soluble in water

Flash point (PMCC,℃): 72

Hydroxyl value (mgKOH/g): 77

Uses:

Catalyst PT303 is a strongly foaming, low odor tertiary amine catalyst with properties similar to PC5, but much lower odor PC5, capable of strongly catalyzing urea (water-isocyanate) reactions;

Catalyst PT303 can be used in different types of rigid foams, especially rigid spray foams;

Storage and transportation:

It should be sealed and stored in dry, cool and ventilated warehouses

Packing:

180KG/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 affect the product performance. 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 clothes separately and reuse them after washing. 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 

C-225/foaming retarder C-225

C-225/foaming retarder C-225

Overview:

Chinese name: polyurethane delay catalyst C-225

Alias: foam delay agent C-225, foam delay agent, high rebound delay catalyst, high rebound delay catalyst, C-225, catalyst C-225, polyurethane delay catalyst C-225, delay catalyst C-225, high rebound delay catalyst C-225, high rebound catalyst C-225, soft foam catalyst, high rebound catalyst, delay amine C-225, delay amine Delayed Amine Catalyst C-225, Delayed Amine Catalyst

Polyurethane Delay Catalyst C-225 , is an amine catalyst for fast release high resilience polyurethane foam. This catalyst provides a balance between foam formation and curing reactions, optimizes the flow of the reaction mixture, and simultaneously reduces demolding time. The catalyst balances the foam formation and curing reactions, optimizes the flow of the reaction mixture, and simultaneously reduces the demolding time. Therefore, Catalyst C-225 is used as an additive in rotary molding lines.

Chinese name Polyurethane Delay Catalyst C-225

Alias Delay Catalyst C-225, Catalyst C-225, C-225

Substance Catalyst

Function Balance between foam formation and curing reaction.

Use Shorten the demolding time and increase the capacity of production

Role:

NT CATC-225 is an amine catalyst for fast release of high resilient polyurethane foam. It balances the foam formation reaction and the curing reaction to optimize the fluidity of the reaction mixture and at the same time reduces the release time, so NT CATC-225 is an additive for rotary automotive seating lines.

NT CATC-225 is mainly suitable for molding high resilience etc.

Uses:

  1. Shorten the mold release time and increase the production capacity.

2、Delayed blowing and cross-linking balancing catalyst to optimize fluidity.

3、Specially suitable for fast cycle turntable type production line.

4、At the same time effectively used in TDI and TDI/MDI hybrid system.

5、Provide good physical properties of finished foam.

Storage and transportation:

It should be sealed and stored in dry, cool and 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 moisture and other substances from mixing and affecting the performance of the product. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. Shower and change clothes after work. Store contaminated clothes separately and reuse them after washing. 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 

foaming retarder/high rebound retardation catalyst/high Rebound Delayed Catalyst C-225

foaming retarder/high rebound retardation catalyst/high Rebound Delayed Catalyst C-225

Overview:

Chinese name: polyurethane delay catalyst C-225

Alias: foam delay agent C-225, foam delay agent, high rebound delay catalyst, high rebound delay catalyst, C-225, catalyst C-225, polyurethane delay catalyst C-225, delay catalyst C-225, high rebound delay catalyst C-225, high rebound catalyst C-225, soft foam catalyst, high rebound catalyst, delay amine C-225, delay amine Delayed Amine Catalyst C-225, Delayed Amine Catalyst

Polyurethane Delay Catalyst C-225 , is an amine catalyst for fast release high resilience polyurethane foam. This catalyst provides a balance between foam formation and curing reactions, optimizes the flow of the reaction mixture, and simultaneously reduces demolding time. The catalyst balances the foam formation and curing reactions, optimizes the flow of the reaction mixture, and simultaneously reduces the demolding time. Therefore, Catalyst C-225 is used as an additive in rotary molding lines.

Chinese name Polyurethane Delay Catalyst C-225

Alias Delay Catalyst C-225, Catalyst C-225, C-225

Substance Catalyst

Function Balance between foam formation and curing reaction.

Use Shorten the demolding time and increase the capacity of production

Role:

NT CATC-225 is an amine catalyst for fast release of high resilient polyurethane foam. It balances the foam formation reaction and the curing reaction to optimize the fluidity of the reaction mixture and at the same time reduces the release time, so NT CATC-225 is an additive for rotary automotive seating lines.

NT CATC-225 is mainly suitable for molding high resilience etc.

Uses:

  1. Shorten the mold release time and increase the production capacity.

2、Delayed blowing and cross-linking balancing catalyst to optimize fluidity.

3、Specially suitable for fast cycle turntable type production line.

4、At the same time effectively used in TDI and TDI/MDI hybrid system.

5、Provide good physical properties of finished foam.

Storage and transportation:

It should be sealed and stored in dry, cool and 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 moisture and other substances from mixing and affecting the performance of the product. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. Shower and change clothes after work. Store contaminated clothes separately and reuse them after washing. 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 

catalyst C-225/polyurethane retardation catalyst C-225

catalyst C-225/polyurethane retardation catalyst C-225

Overview:

Chinese name: polyurethane delay catalyst C-225

Alias: foam delay agent C-225, foam delay agent, high rebound delay catalyst, high rebound delay catalyst, C-225, catalyst C-225, polyurethane delay catalyst C-225, delay catalyst C-225, high rebound delay catalyst C-225, high rebound catalyst C-225, soft foam catalyst, high rebound catalyst, delay amine C-225, delay amine Delayed Amine Catalyst C-225, Delayed Amine Catalyst

Polyurethane Delay Catalyst C-225 , is an amine catalyst for fast release high resilience polyurethane foam. This catalyst provides a balance between foam formation and curing reactions, optimizes the flow of the reaction mixture, and simultaneously reduces demolding time. The catalyst balances the foam formation and curing reactions, optimizes the flow of the reaction mixture, and simultaneously reduces the demolding time. Therefore, Catalyst C-225 is used as an additive in rotary molding lines.

Chinese name Polyurethane Delay Catalyst C-225

Alias Delay Catalyst C-225, Catalyst C-225, C-225

Substance Catalyst

Function Balance between foam formation and curing reaction.

Use Shorten the demolding time and increase the capacity of production

Role:

NT CATC-225 is an amine catalyst for fast release of high resilient polyurethane foam. It balances the foam formation reaction and the curing reaction to optimize the fluidity of the reaction mixture and at the same time reduces the release time, so NT CATC-225 is an additive for rotary automotive seating lines.

NT CATC-225 is mainly suitable for molding high resilience etc.

Uses:

  1. Shorten the mold release time and increase the production capacity.

2、Delayed blowing and cross-linking balancing catalyst to optimize fluidity.

3、Specially suitable for fast cycle turntable type production line.

4、At the same time effectively used in TDI and TDI/MDI hybrid system.

5、Provide good physical properties of finished foam.

Storage and transportation:

It should be sealed and stored in dry, cool and 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 moisture and other substances from mixing and affecting the performance of the product. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. Shower and change clothes after work. Store contaminated clothes separately and reuse them after washing. 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