Category: PU Technology

PU Technology

HDI trimer Covesro N3390

HDI trimer Covesro N3390

ABOUT:

 

Characterization

Aliphatic polyisocyanate (HDI trimer).

As the hardener component for lightfast polyurethane coating systems

Form supplied

approx. 90 % in n-butyl acetate

 

Specification:

Property

Value

Unit of measurement

Method

NCO content

19.6 ± 0.3

%

M105-ISO 11909

Non-volatile content

(2.2 g / 120 min / 100 °C)

90 ± 1

%

M020-ISO 3251

Viscosity at 23 °C

500 ± 150

mPa·s

M014-ISO 3219/A.3

Color value (Hazen)

≤ 40

M017-EN 1557

Monomeric HDI

 < 0.10

%

M106-ISO 10283

 

Other data*

Property

Value

Unit of measurement

Method

Viscosity at 25 °C

C approx. 450

mPa·s

M014-ISO 3219/A.3

Equivalent weight

approx. 214

Flash point

approx. 50

°C

DIN 53213

Density at 20 °

C approx. 1.13

 g/ml

DIN 53213

Solubility / thinnability:

Desmodur® ultra N 3390 BA can be thinned with esters, ketones and aromatic hydrocarbons such as ethyl acetate, butyl acetate, methoxypropylacetate,acetone, methyl ethyl ketone, methyl isobutyl ketone, cyclohexanone, toluene,xylene, solvent naphtha® 100 and mixtures thereof. Generally speaking,it has good compatibility with the solvents listed. However, the solutions

formed must be tested for their storage stability. Only PU grade solvents should be used (max. 0.05 % water, absence of reactive groups such as hydroxyl or amino groups). Aliphatic hydrocarbons are unsuitable as solvents.

Desmodur®ultra N 3390 BA should not be thinned to below a solids content of 40 %. Prolonged storage of a solution with a lower binder content may result in turbidity and sedimentation.

Compatibility：

Generally speaking, Desmodur® ultra  N  3390  BA can be mixed with the following products: aliphatic polyisocyanates such as Desmodur® N  100, N 75, N 3200, N 3400, ultra N 3600 and Desmodur® Z 4470;aromatic polyisocyanates such as Desmodur® L/ultra L, HL and IL/ultra IL;polyester polyols such as Desmophen® 670 and polyacrylates. However, the compatibility of the combinations used should always betested.

Desmodur® ultra N 3390 BA is not compatible with branched polyester polyols such as Desmophen® 651 or polyether polyols such as Desmophen® 1380 BT.

 

Properties / Applications：

Desmodur® ultra  N  3390  BA is used primarily as the hardener component for lightfast two-component polyurethane coatings withhigh resistance to chemicals and weathering,very good gloss retention and outstanding mechanical properties. Preferred co-reactants are polyacrylate or polyester polyols.

The main applications for systems based on Desmodur® ultra  N  3390  BA are air- andforce-drying coatings for automotive OEM, automotive refinishing,transportation, industrial finishing and plastics.

 

Storage :

– Storage in original sealed Covestro container.

– Recommended storage temperature: 0 – 30 °C.

– Protect from moisture, heat and foreign material.

General information: The product is sensitive to moisture. Storage at higher temperatures will result in increase of color and viscosity.

 

Storage time：

Covestro represents that, for a period of nine months following the day of shipment as stated in the respective transport documents, the product will meet the specifications orvalues set forth in section “specifications or characteristic data” above, what ever is applicable, provided that the product is stored in full compliance with the storage conditions set forth in and referenced under section “storage” above and is otherwise handled appropriately.

The lapse of the nine months period does not necessarily mean that the product no longer meets specifications or the set values. However, prior to using said product, Covestrorecommends to test such a product if it still meets the specifications or the set values. Covestro does not make any representation regarding the product after the lapse of thenine months period and Covestro shall not be responsible or liable in any way for the product failing to meet specifications or the set values after the lapse of the nine months period.

Labeling and statutory requirements ：

This product data sheet is only valid in conjunction with the latest edition of the corresponding Safety Data Sheet. Any updating of safety-relevant information– in accordance with statutory requirements – will only be reflected in the Safety Data Sheet, copies ofwhich will be revised and distributed. Information relating to the current classification and labeling, applications and processing methods and further data relevant to safety can be found in the currently valid Safety Data Sheet.

Further information ：

The product is used mainly as a hardener in coating materials or adhesives. The handling of coating materials or adhesives containing reactive polyisocyanates and residual monomeric HDI requires appropriate protective measures referred to in the safety data sheet. These products may therefore be used only in industrial or trade applications. They are not suitable for use in homeworker (DIY) applications.

Storage and Transportation:

STORAGE: It is recommended to store in a dry and cool area with proper ventilation.

Packaging:

200KG/drum Please fasten the packaging cover as soon as possible after original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the performance of the product. Do not inhale dust, avoid skin and mucous membrane contact. 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.

E_mail us : [email protected]

HDI trimer NPU HXR-100

HDI trimer NPU HXR-100

ABOUT:

constitute

Polyisocyanates modified with HDI-based isocyanate trimers

Supply Form

100% solids

use

Used as a non-yellowing curing agent for two-component coatings with good weathering resistan

Typical property indicators:

C-HXLV

Coronate-HXR

Coronate-HX

C-HK

appearances

Light yellow liquid

NCO content (%)

22.5-23.9

21.6-22.1

20.5-22.0

19.3-20.7

Solid content (%)

100

100

100

100

Viscosity 25°C (mm2/s)

800-1500

1700-3300

1300-3600

3620-14800

Color number (APHA NO.)

＜40

＜40

＜80

＜80

Free HDI content (wt%)

＜0.2

＜0.2

＜0.6

＜1.0

Specific gravity 20°C

1.17

1.17

1.16

1.17

Characteristics :

CORONATE HXR, HXLV, HX or HK are non-yellowingcuring agents for polyurethane coatings with better properties than diurethane condensate urethane adducts. CORONATE HXR, HXLV, HX or HK are widely used in motorcycle parts, automobile refinishing and wood coatings because of their good heat resistance and good compatibility with polyols and solvents.

 

Storage and Transportation:

STORAGE: It is recommended to store in a dry and cool area withproper ventilation.

Packaging:

200KG/drum Please fasten the packaging cover as soon as possibleafter original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the performance of the product. Do not inhale dust, avoid skin and mucousmembrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothes separately and reuse them after washing. Maintaingood hygiene practices.

E_mail us : [email protected]

Covestro Desmodur N100 HDI polyisocyanate light-resistant curing agent

Type

aliphatic polyisocyanate (HDIbiuret)

Form of Supply

Solvent free

Purpose

used as curing agent component in lightfast polyurethane coating system

Specifications

Features

Value

Measurement unit

Method

NCOcontent

22.0±0.3

%

DIN EN ISO 11909

<span style=”font-family:�

1.41

g/ml

DIN EN ISO 2811

Flashpoint

about 181

°C

DIN 22719

*This data is general information , are not part of the product specification.

Solubility/Dilution
Desmodur® N100 can be used with esters, ketones and aromatic solvents Such as: methoxypropyl acetate, acetone, methyl ethyl ketone, methyl isobutyl ketone, cyclohexanone, toluene, xylene, 100# solvent naphtha and their mixtures for dilution. Generally speaking, it has better compatibility with the above solvents. However, the storage stability of the prepared solution must be tested. Polyurethane grade solvents should be used (less than 0.05% water, free of reactive groups such as hydroxyl or amino groups). Aliphatic hydrocarbons are not suitable as solvents. Do not dilute Desmodur® N100 below 40% solids. Solutions with low binder content may develop turbidity and precipitation after long-term storage.

Compatibility
Desmodur® N100 can generally be used with the following products. Namely: Desmodur® N3200, N3300, N3400, N3600 and Desmodur® Z4470 type aliphatic polyisocyanate; Desmodur® L, HL and IL type aromatic polyisocyanate; Desmophen® 651 and 670 type polyester polyol Desmophen® A type polyacrylic acid Esters; Desmophen® 1380BT-like polyether polyols. However, the compatibility of the prepared solutions must be tested. Properties/Applications Desmodur® N100 is primarily used as a curing agent for lightfast two-component polyurethane coatings with high chemical and weather resistance, excellent gloss retention and mechanical properties. Preferred coreactants are polyacrylates and polyester polyols. Coating systems formulated with Desmodur® N100 are suitable for self-drying or baking, for automotive paints and industrial coatings, such as wood, furniture, plastics and Corrosion protection. StoreDesmodur® N100 Sensitive to moisture and should therefore be stored in tightly closed containers. Stored at 5-25°C in the original container, this product has a shelf life of at least 6 months.

Safety: Hazard Identification
Inhalation Harmful, may cause an allergic reaction by inhalation and skin contact.
Safety Data Sheet (028669) must be strictly followed. It includes relevant information such as labeling, transportation and storage, as well as relevant information on product use, product safety and ecology.

font-size:16px”> Harmful by inhalation, inhalation and skin Contact may cause an allergic reaction.
Safety Data Sheet (028669) must be strictly followed. It includes relevant information such as labeling, transportation and storage, as well as relevant information on product use, product safety and ecology.

Covestro Desmodur N3800 HDI polyisocyanate curing agent increases flexibility

Type Fat Family polyisocyanate (elasticHDItrimer)
Form of Supply None Solvent
Purpose Use Curing agent component for lightfast polyurethane coating systems

Specifications

Features Value Measurement unit Method
NCOcontent 11.0 ± 0.5 % DIN EN ISO 11909
viscosity,</sp; Dosmodur® N3800 can be mixed with: Aliphatic Polyisocyanateas Desmodur® N100, N75, N3200, N3400, N3600 and Desmodur® Z4470; AromaticPolyisocyanates such as Desmodur® L, HL and IL; Polyol polyesters such as Desmophen® 670;polyacrylic Esters such as Desmophen® A series. Compatibility must be tested before use. However, Desmodur® N3800 cannot be mixed with branched polyhydroxy polyesters such as Desmophen® 651 and polyhydroxy polyethers such as Desmophen® 1380BT.

Features/Applications
Dosmodur ® N3800 is mainly used as a curing agent in lightfast two-component polyurethane coating systems. It has high weather resistance and chemical corrosion resistance, excellent gloss retention and outstanding mechanical properties. Preferred co-reactants are polyacrylates or polyol polyesters. The coating system based on Dosmodur® N3800 is mainly used for self-drying and forcedDry car factory paints, automotive refinish and transportation coatings and general industrial and plastic coatings.

Save
The Product is moisture sensitive and should therefore be stored in original airtight container. When room temperature under proper storage conditions, the shelf life of this product is at least 6 months.

Safety: Hazard Identification
Because Contains isocyanates which may cause an allergic reaction in contact with skin. The product safety data sheet must be strictly followed, which includes labeling, transportation, storage and product disposal,Product safety and ecological impact information.

Covestro Desmodur N3790 BA HDI polyisocyanate curing agent light fast drying

Type aliphatic polyisocyanate(High functional group hexamethylene diisocyanate trimer)
Form of Supply about90% butyl acetate solution
Purpose Used as a lightfast, fast-drying polyurethane coating curing agent component

 

Specifications

Features Value Measurement unit Method
NCOcontent 17.8±0.5 % DIN EN ISO 11909method
Viscosity,23°C about 1600 mPa ·s DIN EN ISO 3219/A.3
equivalent about 236
Flashpoint about 42 °C DIN 53213/1
Density@20°C about 1.13 g/ml DIN EN ISO 2811

*This data is general information , are not part of the product specification.

 

Solubility/Dilution
Desmodur ® 3790BA can be used with esters, ketones, and aromatic solvents such as: ethyl acetate, butyl acetate, methoxypropyl acetate, acetone, methyl ethyl ketone, methyl isobutyl ketone, cyclohexanone, toluene, xylene, 100 No. naphtha solvent and its mixture diluted. Generally have good miscibility with these solvents.
But The storage stability of the prepared solution must be tested. Polyurethane grade solvents should be used (less than 0.05% water, no hydroxyl or amino reactive groups). Aliphatic hydrocarbons are not suitable as solvents. Desmodur® N3790 should not be diluted below 40% solids. Solutions with low binder content may develop turbidity and precipitation after long-term storage.

 

Compatibility
Desmodur ® N3790 can generally be used with the following products. Namely: Desmodur® N100, N75, N3200, N3400, N3600 and Desmodur® Z4470 type aliphatic polyisocyanate; Desmodur® L, HL and IL type aromatic polyisocyanate; Desmophen® 670 type polyester polyol; Desmophen® A type polyisocyanate Acrylate. However, the compatibility of the prepared solutions must be tested. Desmodur® N3790 is not compatible with branched polyester polyols such as Desmophen® 651 or polyether polyols such as Desmophen® 1380BT.

 

Features/Applications
Desmodur ® N3790 is mainly used as the curing agent component of lightfast two-component polyurethane coatings, which have excellent chemical and weather resistance, outstanding gloss retention and excellent mechanical properties. Ideal co-reactants are polyacrylate or polyester polyols. Coating systems formulated with Desmodur® N3790 are suitable for self-drying or baking and are used for the finishing of automotive original equipment (OEM), car refinishing, transportation vehicles, industrial products and plastics.

 

Save
Desmodur ® N3790 is moisture sensitive and should therefore be stored in its tightly sealed original container. When stored under proper conditions at room temperature, this product has a shelf life of at least 6 months.

�.
But The storage stability of the prepared solution must be tested. Polyurethane grade solvents should be used (less than 0.05% water, no hydroxyl or amino reactive groups). Aliphatic hydrocarbons are not suitable as solvents. Desmodur® N3790 should not be diluted below 40% solids. Solutions with low binder content may develop turbidity and precipitation after long-term storage.

 

Compatibility
Desmodur ® N3790 can generally be used with the following products. Namely: Desmodur® N100, N75, N3200, N3400, N3600 and Desmodur® Z4470 type aliphatic polyisocyanate; Desmodur® L, HL and IL type aromatic polyisocyanate; Desmophen® 670 type polyester polyol; Desmophen® A type polyisocyanate Acrylate. However, the compatibility of the prepared solutions must be tested. Desmodur® N3790 is not compatible with branched polyester polyols such as Desmophen® 651 or polyether polyols such as Desmophen® 1380BT.

 

Features/Applications
Desmodur ® N3790 is mainly used as the curing agent component of lightfast two-component polyurethane coatings, which have excellent chemical and weather resistance, outstanding gloss retention and excellent mechanical properties. Ideal co-reactants are polyacrylate or polyester polyols. Coating systems formulated with Desmodur® N3790 are suitable for self-drying or baking and are used for the finishing of automotive original equipment (OEM), car refinishing, transportation vehicles, industrial products and plastics.

 

Save
Desmodur ® N3790 is moisture sensitive and should therefore be stored in its tightly sealed original container. When stored under proper conditions at room temperature, this product has a shelf life of at least 6 months.

Covestro Bayhydur XP 2655 Hydrophilic HDI polyisocyanate Low viscosity and easy to disperse

Type Hydrophilic aliphatic polyisocyanate based on hexamethylene diisocyanate (HDI), used as curing agent component of waterborne two-component polyurethane systems

Supply Form 100 %

Specifications

Features Value unit Test method
NCO content 20.3 – 21.3 % M105 -ISO 11909
Viscosity,23°C 3,500 ± 1,000 mPa ·s M014 -ISO 3219/A.3
Hazencolor value < 60   <span style=”font-famiary Water-based systems need to have the characteristics of good combination stability and chemical resistance. Although relatively weakly hydrophilic, this curing agent emulsifies easily in aqueous phases, even under the low shear forces common in commercial applications. Coatings prepared using this product form high gloss, low haze films.
Generally, when mixing with a hydrophilic curing agent, especially an ionic hydrophilic polyol dispersion, it can be diluted with water in advance or a small amount of organic co-solvent can be added to control the increase in viscosity. Due to the balance between moderate hydrophilicity and high functionality, waterborne two-component polyurethane coatings prepared with Bayhydur XP 2655 are characterized by fast drying and rapid hardening, forming films with high final hardness and excellent chemical resistance characteristics. Bayhydur XP 2655 can also be used as a crosslinking aid for waterborne polyols (Bayhydrol®) and for most neutral waterborne polymer dispersions such as polyurethane, polyvinyl acetate, polyacrylate and synthetic rubber dispersions. joint agent.
After adding Bayhydur XP 2655, the ready-to-use two-component coating must be used within the pot life. Pot life is influenced by polymer content and other components such as resins, thickeners, plasticizers, etc. In many dispersions, the end of the pot life (often a few hours) does not show signs of gelation.

Save
– Store in a Covestro airtight container;
– Recommended storage temperature: 0-30°C;
– Resists moisture, heat and foreign substances.

General Information :Hydrophilic isocyanates are very sensitive to moisture and react with water to form carbon dioxide and water-insoluble urea. It must therefore be stored in airtight containers. Water in all forms (humid air, solvents, wet containers) must be prevented because of the dangerous build-up of pressure caused by the production of carbon dioxide. High temperature storage will cause a slight increase in viscosity and color.

Storage Time
When the product is stored in full compliance with the requirements of the above “storage” clause and handled properly, the product meets the requirements within 6 months from the date of transportation stated on the transportation document. Specifications or characteristic values ​​described in the “Specification or characteristic values” clause above, as applicable. If the product exceeds the above-mentioned 6-month period, it does not mean that it no longer meets the set values ​​in the specifications or characteristic values. However, it is recommended that products older than 6 months from the date of shipment be tested before use to confirm that they still comply with the values ​​set in the specifications or characteristic values. The manufacturer does not make any promises for products that have been shipped more than 6 months from the date of shipment, and does not assume any responsibility and liability for non-compliance with specifications or set values ​​​​in the characteristic values.

Covestro Bayhydur 305 waterborne HDI polyisocyanate easy to mix high gloss

Type Hydrophilic aliphatic polyisocyanate based on hexamethylene diisocyanate
Form of Supply None Solvent-based
Purpose Curing agent for waterborne two-component polyurethane coating

 

Product Specifications

Features Value Measurement unit Method
NCOcontent 16.2 ±0.4 % DIN EN ISO 11 909
Viscosity@ 23℃ 6,500 ±1,500 mPa ·s DIN EN ISO 3219
Hazencolor value span> ≤ 150 DIN EN 1557
isocyanate monomer content < 0.15 % (by weight) DIN 55 956

 

Other Data*

Features Value Measurement unit Method
Density about1.16 g/cm3 DIN 53 217
Flashpoint about230 ℃ DIN EN 53 213

 

Solubility/Dilution
Bayhydur 305 generally has good compatibility with organic solvents such as: esters, ether esters, xylene and solvent naphtha 100. However, in any case the solubility/miscibility of the prepared solution must be tested. Polyurethane grade solvents should be used (moisture content <0.05%)

 

Features/Applications
This product is a crosslinking agent for water-based paint. It is especially suitable for use in the civilian field where it can be mixed and used immediately after shaking or manual stirring.
Even in the pre-diluted condition, the coating film is still transparent and bright. The mixing ratio of mill base to curing agent is usually 10:1.

enter”>g/cm3

DIN 53 217

Flashpoint

about230

℃

DIN EN 53 213

 

Solubility/Dilution
Bayhydur 305 generally has good compatibility with organic solvents such as: esters, ether esters, xylene and solvent naphtha 100. However, in any case the solubility/miscibility of the prepared solution must be tested. Polyurethane grade solvents should be used (moisture content <0.05%)

 

Features/Applications
This product is a crosslinking agent for water-based paint. It is especially suitable for use in the civilian field where it can be mixed and used immediately after shaking or manual stirring.
Even in the pre-diluted condition, the coating film is still transparent and bright. The mixing ratio of mill base to curing agent is usually 10:1.

Covestro Desmodur N3375 BA/SN HDI trimer curing agent for light-resistant polyurethane coatings

Type Aliphatic polyisocyanate (HDI trimer )
Form of Supply About 75% butyl acetate/solvent naphtha No. 100 (1:1) solution
Application           Used as a curing agent component for light-resistant polyurethane coatings

Specifications
Characteristics             Value               Unit             Test Method
NCO Content
Content of non-volatile components
(2.2g/120min/100°C)
Viscosity, 23°C         85 ± 15         mPa·s           M068-DIN 53019
Color Value (Hazen)
HDI Monomer               ≤ 0.15           %
Other data*
Characteristics             Value               Unit               Test Method
Viscosity, 25°C         approx. 75           mPa·s             DIN EN ISO 3219/A.3
Equivalent about 258
Flash point               approx. 46
Density at 20 °C       approx. 1.08           g/ml               DIN EN ISO 2811
*This data is general information and is not part of the product specification.

Solubility/Dilution 
Desmodur® N3375 BA/SN can be used with esters, ketones, and aromatic solvents such as: ethyl acetate, butyl acetate, methoxypropyl acetate, acetone, methyl ethyl ketone, methyl isobutyl ketone, cyclohexanone, toluene, Dilute with xylene, No. 100 naphtha solvent and their mixture. Generally have good miscibility with these solvents. However, the storage stability of the prepared solution must be tested. Polyurethane grade solvents should be used (less than 0.05% water, no reactive groups such as hydroxyl or amino groups). Aliphatic hydrocarbons are not suitable as solvents. Desmodur® N 3375 BA/SN should not be diluted below 40% solids. Solutions with low binder content may develop turbidity and precipitation after long-term storage.

Compatibility 
Desmodur® N3375 BA/SN can generally be used with the following products. Namely: Desmodur® N100, N75, N3200, N3400, N3600 and Desmodur® Z4470 type aliphatic polyisocyanate; Desmodur® L, HL and IL type aromatic polyisocyanate; Desmophen® 670 type polyester polyol; Desmophen® A type polyisocyanate Acrylate. However, the compatibility of the prepared solutions must be tested. Desmodur® N3375 BA/SN with support��Polyester polyols such as Desmophen® 651 or polyether polyols such as Desmophen® 1380 BT are incompatible.

Feature/Application 
Desmodur® N3375 BA/SN is mainly used as a curing agent component of lightfast two-component polyurethane coatings, which have excellent chemical and weather resistance, outstanding gloss retention and excellent mechanical properties. Ideal co-reactants are polyacrylate or polyester polyols. Coating systems formulated with Desmodur® N3375 BA/SN are suitable for self-drying or baking and are mainly used for the finishing of automotive original equipment (OEM), car refinishing, transportation vehicles, industrial products and plastics.

Save 
– Store in original Covestro airtight containers.
– Recommended storage temperature: 0-30°C.
– Protect from moisture, heat and foreign substances.
General information: This product is sensitive to moisture, storage at high temperature will cause the product to darken in color and increase in viscosity.

Shelf Life
The product complies with the specifications stated in the above “Specifications or Characteristic Values” within 9 months from the date of shipment stated on the transport document, provided that the product has been stored in full compliance with the requirements of the above “Storage” clause and has been properly handled or characteristic values ​​(as applicable). If the product exceeds the above-mentioned 9-month period, it does not mean that it no longer meets the set values ​​in the specifications or characteristic values. However, it is recommended that products older than 9 months from the date of shipment be tested before use to confirm that they still comply with the values ​​set forth in the specification or characteristic values. The manufacturer does not make any promises for products that have been shipped for more than 9 months from the date of shipment, and does not accept any responsibility and liability for non-conformity to specifications or set values ​​​​in the characteristic values.

Tosoh HDI Hexamethylene-1,6-diisocyanate 822-06-0

Typical Features

Appearance

clear Liquid

Purity

≥99.5%

Hydrolyzable Chlorine Content

≤0.03%

Main purpose
Non-yellowing paint

UN number
2281

Standard Packaging
200L iron drum and 18L tin can

Storage Conditions
Must be stored in tightly sealed containers to avoid contact with external moisture. This product should be stored at room temperature (15-25°C) and should be used within two months of shipping.

HDI trimer  HDT-100

HDI trimer  HDT-100

 

ABOUT:

Tolonate™ HDT  is a  medium viscosity, solvent-free aliphatic polyisocyanate, used to produce 2K polyurethane coatings with superior performances.

BENEFITS：

  • Abrasion Resistance,

  • Hardness,

  • Weathering Resistance

APPLICATIONS：

  • Coatings & Adhesives,

  • Adhesives & Sealants,

  • Automotive OEM & refinish,

  • General Industry,

  • Transportation

Storage and Transportation:

STORAGE: It is recommended to store in a dry and cool area with proper ventilation.

Packaging:

200KG/drum Please fasten the packaging cover as soon as possible after original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the performance of the product. Do not inhale dust, avoid skin and mucous membrane contact. 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.

E_mail us : [email protected]