Covestro´s Coatings, Adhesives and Specialties business unit (BU CAS) manufactures an extensive range of raw materials and services for the Paints and Coatings Industry. The DESMODUR® and DESMOPHEN® lines specialize in coating application on wood, plastics, and vehicles. The IMPRANIL® line of Polyurethane dispersions is used for a wide variety of applications in textile coatings.
A largely linear NCO prepolymer based on hexamethylene diisocyanate. It is used in combination with suitable polyether polyols as a co-reactant for polyurethane reactive systems when polyfunctional (branched) and aromatic isocyanate components cannot be ...view more
A largely linear NCO prepolymer based on hexamethylene diisocyanate. It is used in combination with suitable polyether polyols as a co-reactant for polyurethane reactive systems when polyfunctional (branched) and aromatic isocyanate components cannot be used. view less
An aliphatic polyisocyanate (HDI allophanate trimer) used in combination with Desmophen grades for the formulation of lightfast, scratch-resistant polyurethane coatings systems.
An aliphatic polyisocyanate (HDI allophanate trimer) used as the hardener component for solvent-free, lightfast, scratch-resistant polyurethane coating systems.
Desmodur® XP 2802 is a polyfunctional carbodiimide. It is the waterborne dispersion of a hydrophilically modified polyfunctional carbodiimide. This product is a crosslinking agent for aqueous adhesive and coating systems.
Desmodur® XP 2838 is used primarily as the hardener component for light-fast two-component polyurethane coatings with high resistance to chemicals and weathering, very good gloss retention and outstanding mechanical properties. Preferred co-reactants are ...view more
Desmodur® XP 2838 is used primarily as the hardener component for light-fast two-component polyurethane coatings with high 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® XP 2838 are air- and force-drying coatings for automotive OEM, automotive refinishing, transportation, industrial finishing and plastics. view less
Desmodur® XP 2840 is an aliphatic polyisocyanate based on hexamethylene diisocyanate. It is used as the hardener component for lightfast, weather-stable coating systems. As a particularly low-viscosity polyisocyanate, Desmodur® XP 2840 is well suited for ...view more
Desmodur® XP 2840 is an aliphatic polyisocyanate based on hexamethylene diisocyanate. It is used as the hardener component for lightfast, weather-stable coating systems. As a particularly low-viscosity polyisocyanate, Desmodur® XP 2840 is well suited for the formulation of high-solids coatings for general industrial coating, automotive refinishing, transportation and plastics coating applications. view less
Desmodur® XP 2860 is an aliphatic polyisocyanate based on hexamethylene diisocyanate. It is used as the hardener component for lightfast, weather-stable coating systems.
Desmodur® Z 4470 BA is an aliphatic polyisocyanate (IPDI trimer) used as the hardener component for lightfast polyurethane coating systems and as an additive resin for alkyd spray coatings.
Desmodur® Z 4470 MPA/X is an aliphatic polyisocyanate (IPDI trimer) used as the hardener component for lightfast polyurethane coating systems and as an additive resin for alkyd spray coatings.
Desmodur® Z 4470 SN is an aliphatic polyisocyanate (IPDI trimer) used as the hardener component for lightfast polyurethane coating systems and as an additive resin for alkyd spray coatings.
Desmodur® Z 4470 SN/BA is an aliphatic polyisocyanate based on isophorone diisocyanate dissolved in Aromatic 100 and n-butyl acetate. Better solubility and compatibility. Mainly used as an additive resin to accelerate drying, curing and chemical crossl...view more
Desmodur® Z 4470 SN/BA is an aliphatic polyisocyanate based on isophorone diisocyanate dissolved in Aromatic 100 and n-butyl acetate. Better solubility and compatibility. Mainly used as an additive resin to accelerate drying, curing and chemical crosslinking. view less
A fatty acid-modified, saturated polyester resin used as a coreactant for Desmodur® L 75, IL, HL and N 75 for the formulation of two-component polyurethane coatings.
A trifunctional polypropylene polyether polyol that is suitable for combination with Desmodur in the formulation of solvent-free or low-solvent polyurethanes.
A non-drying fatty acid-modified polyester used as a co-reactant for polyisocyanates in the formulation of air-drying two-component polyurethane coatings.
A slightly branched polyester polyol used in combination with Desmodur L to formulate highly flexible coatings. In combination with Desmodur L to formulate highly flexible coatings.
A trifunctional polypropylene ether polyol that is suitable for combination with Desmodur in the formulation of solvent-free or low-solvent polyurethanes.
Desmophen® 650 MPA is a branched, hydroxyl-bearing polyester used as a co-reactant, usually with Desmodur N 75, in the formulation of lightfast and weather-stable, two-component coatings.
Desmophen® 651 MPA is a branched hydroxyl-bearing polyester used as a co-reactant, usually with Desmodur N 75, in the formulation of lightfast and weather-stable two-pack coatings.
A branched hydroxyl-bearing polyester used as a co-reactant, usually for Desmodur N 75, in the formulation of lightfast and weather-stable two-component coatings.
A slightly branched, hydroxyl-bearing polyester used as a co-reactant, usually with Desmodur N 75 and Desmodur N 3390, in the formulation of flexible, weather-stable coatings.
Desmophen® 670 BA is a slightly branched hydroxyl-bearing polyester used as a co-reactant primarily with Desmodur N 75 and N 3390 in the formulation of weather-stable flexible coatings.
A branched hydroxyl-bearing polyester used as a co-reactant for Desmodur N in the formulation of two-component polyurethane coatings with good gloss retention, lightfastness and chalking resistance. Also in combination with Desmodur L and HL in the formul...view more
A branched hydroxyl-bearing polyester used as a co-reactant for Desmodur N in the formulation of two-component polyurethane coatings with good gloss retention, lightfastness and chalking resistance. Also in combination with Desmodur L and HL in the formulation of fast-drying two-component coatings. view less
A branched hydroxyl-bearing polyester used as a co-reactant with Desmodur N in the formulation of two-component polyurethane coatings with good gloss retention, lightfastness and chalking resistance. In combination with Desmodur L and HL in the formulatio...view more
A branched hydroxyl-bearing polyester used as a co-reactant with Desmodur N in the formulation of two-component polyurethane coatings with good gloss retention, lightfastness and chalking resistance. In combination with Desmodur L and HL in the formulation of fast-drying, two-component coatings. view less
An aromatic free, branched hydroxyl-bearing polyester used as a coreactant, usually with Desmodur N 75, N 3200 or N 100 in the formulation of very lightfast and weather-stable two pack coating.
Desmophen® C 2100 is a linear, hydroxyl-terminated, aliphatic polycarbonate diol with a molecular weight of approx. 1,000 g/mol. Used as a high-grade building block for a variety of polyurethane systems.
Desmophen® C 2200 is a linear, hydroxyl-terminated, aliphatic polycarbonate diol with a molecular weight of approx. 2,000 g/mol. Used as a high-grade building block for a variety of polyurethane systems.
Desmophen® C 3100 XP is a linear, hydroxyl-terminated, aliphatic polycarbonate diol with a molecular weight of approx. 1,000 g/mol. Used as a high-grade building block for a variety of polyurethane systems.
A linear, hydroxyl-terminated, aliphatic polycarbonate diol with a molecular weight of approx. 2,000 g/mol. Used as a high-grade building block for a variety of polyurethane systems.
A linear, hydroxyl-terminated, aliphatic polycarbonate diol with a molecular weight of approx. 650 g/mol. Used as a high-grade building block for a variety of polyurethane systems.
Desmophen® NH 1220 is an aminofunctional co-reactant for polyisocyanates used for the formulation of tough but flexible, lightfast and highly reactive two-component polyurethane spray coatings.
Desmophen® NH 1420 is an aminofunctional co-reactant for polyisocyanates used for the formulation of high-solids, two-component polyurethane topcoats and solvent-free coating materials.
Desmophen® NH 1520 is an aminofunctional co-reactant for polyisocyanates used for the formulation of high-solids, two-component polyurethane topcoats and solvent-free coating materials.
Desmophen® NH 1521 is an amino-functional co-reactant for polyisocyanates used for the manfuacture of high-solids, two-component polyurethane coating formulations.
A fatty acid-modified polyester resin used as a co-reactant for polyisocyanates in the formulation of air-drying two-pack coatings for industrial wood finishing.
A fatty acid-modified polyester resin of low molecular weight used as a co-reactant for polyisocyanates (Desmodur HL, IL, L or N) in the formulation of air-drying two-component coatings for industrial wood finishing.
A non-drying fatty acid-modified polyester resin used as a co-reactant for polyisocyanates in the formulation of air-drying two-component coatings for industrial wood finishing.
An oil-free, hydroxyl-bearing, saturated polyester used in combination with amino or crosslinking baking urethane resins in the formulation of baking coatings such as primers, automotive primer surfacers, coil coatings and general industrial coatings with...view more
An oil-free, hydroxyl-bearing, saturated polyester used in combination with amino or crosslinking baking urethane resins in the formulation of baking coatings such as primers, automotive primer surfacers, coil coatings and general industrial coatings with very good weather stability. view less
An oil-free, hydroxyl-bearing polyester used as the polyol component in the formulation of lightfast one-component polyurethane baking coatings with blocked aliphatic polyisocyanates. Binder certified for use in food-contact applications* for the formulat...view more
An oil-free, hydroxyl-bearing polyester used as the polyol component in the formulation of lightfast one-component polyurethane baking coatings with blocked aliphatic polyisocyanates. Binder certified for use in food-contact applications* for the formulation of can coatings for food packaging. view less
A hydroxyl-bearing polyester used in combination with Desmodur N 75, N 3390 and N 3600 to formulate two component polyurethane coatings with good light stability, chalking resistance and gloss retention.
A flexibilising hydroxyl-bearing polyester used as a co-reactant, primarily with Desmodur N, in the formulation of two-component polyurethane coatings for plastics, characterised by their resistance to accelerated and outdoor weathering, high film elastic...view more
A flexibilising hydroxyl-bearing polyester used as a co-reactant, primarily with Desmodur N, in the formulation of two-component polyurethane coatings for plastics, characterised by their resistance to accelerated and outdoor weathering, high film elasticity and good tar resistance; also in the flexibilisation of hard coatings, e.g. in industrial applications. view less
Imprafix® 2794 XP is crosslinker with improved reactivity and thermostability (yellowing). It is available in a cosolvent-free supply form, using for textile coating. In combination with Bayhydrol® polyols Imprafix® 2794 XP can be used for the formulation...view more
Imprafix® 2794 XP is crosslinker with improved reactivity and thermostability (yellowing). It is available in a cosolvent-free supply form, using for textile coating. In combination with Bayhydrol® polyols Imprafix® 2794 XP can be used for the formulation of water-reducible, lightfast one-component polyurethane baking coatings and as an additive in waterborne baking systems to improve flexibility, impact strength and adhesion. view less
An aromatic-aliphatic polyisocyanate based on toluene diisocyanate/hexamethylene diisocyanate used as the crosslinker for two-component Impranil products, primarily: Impranil C, Impranil C solution and Impranil CHW.
A one-component polyester urethane based on an aliphatic diisocyanate used as a topcoat and finish for PVC coatings requiring high surface smoothness and reduced migration of PVC plasticizers. Is also suitable for use as a topcoat for lining materials, es...view more
A one-component polyester urethane based on an aliphatic diisocyanate used as a topcoat and finish for PVC coatings requiring high surface smoothness and reduced migration of PVC plasticizers. Is also suitable for use as a topcoat for lining materials, especially for shoe linings with an adhesive polyurethane coating and for polyurethane, PVC and polyacrylate foams used on suitable non-wovens, wovens, knitted fabrics and coagulated substrates. view less
A polyester urethane adduct based on toluene diisocyanate that must be crosslinked by the addition of polyisocyanate before use. Is suitable for formulating coatings with medium-hard handle for use in many different textil applications.
A polyester urethane adduct based on toluene diisocyanate that must be crosslinked by the addition of polyisocyanate before use. Is suitable for formulating coatings with medium-hard handle for use in many different textil applications.
An anionic, aromatic polyether-polyurethane dispersion used as a flexible tie coat applied by the transfer coating process in the manufacture of materials for outerwear, bags/luggage, shoes and athletic shoes.
Impranil® DL 519 is an anionic aliphatic polyester-polyurethane dispersion, and is suitable for the formulation of textile coatings. This product is a co-solution-free finish product, has a high lightfastness, high scratch resistance, and a dry surface wi...view more
Impranil® DL 519 is an anionic aliphatic polyester-polyurethane dispersion, and is suitable for the formulation of textile coatings. This product is a co-solution-free finish product, has a high lightfastness, high scratch resistance, and a dry surface with good sliding properties. This product has a viscosity at 23°C (D 40 s^-1) of < 1,200 mPa·s, a non-volatile content (0.9-1.1g / 1h / 125 °C, convection oven) of 40 ± 1%, and a pH of 7.5 ± 1.5. view less
An ionic/anionic polycarbonate ester polyurethane dispersion suitable for the formulation of textile coatings for use as finish and top coat in numerous applications.
An anionic aliphatic polyester-polyurethane dispersion suitable for the formulation of textile coatings and also for coating and finishing various technical articles.
An anionic aliphatic polycarbonatester-polyether polyurethane dispersion suitable for the formulation of textile coatings for use in numerous applications.
A butanone oxime-free, one-component polycarbonate ester urethane based on an aliphatic diisocyanate used primarily as a topcoat. Impranil ELH-A Solution is suitable for use as a lightfast coating product in numerous manufactures.
A butanone oxime-free, one-component polyether urethane based on an aromatic diisocyanate used as a flexible adhesion coat applied by the transfer coating process in the manufacture of materials for outerwear, bags/luggage, shoes and athletic shoes. It is...view more
A butanone oxime-free, one-component polyether urethane based on an aromatic diisocyanate used as a flexible adhesion coat applied by the transfer coating process in the manufacture of materials for outerwear, bags/luggage, shoes and athletic shoes. It is also used as the adhesion coat on compact or foamed intermediate coats based on Impranil HS products used in the manufacture of shoe upper materials. view less
An aromatic polyurethane prepolymer with butanone oxime-blocked NCO groups. Suitable for application by the transfer coating process as top coats, intermedate coats (compact or foamed), adhesion coats, foamed films and by the direct coating process as si...view more
An aromatic polyurethane prepolymer with butanone oxime-blocked NCO groups. Suitable for application by the transfer coating process as top coats, intermedate coats (compact or foamed), adhesion coats, foamed films and by the direct coating process as single- or double-sided coatings applied in one or more coats. view less
An aromatic polyurethane prepolymer with butanone oxime-blocked NCO groups. Is suitable for application by the transfer coating process as top coats, intermediate coats (compact or foamed), adhesion coats and by the direct coating process as single- or do...view more
An aromatic polyurethane prepolymer with butanone oxime-blocked NCO groups. Is suitable for application by the transfer coating process as top coats, intermediate coats (compact or foamed), adhesion coats and by the direct coating process as single- or double-sided coatings applied in one or more coats. view less
An aromatic polyurethane prepolymer with butanone oxime-blocked NCO groups. Is suitable for application by the transfer coating process as top coats, intermediate coats (compact or foamed), foamed films and by the direct coating process as single- or doub...view more
An aromatic polyurethane prepolymer with butanone oxime-blocked NCO groups. Is suitable for application by the transfer coating process as top coats, intermediate coats (compact or foamed), foamed films and by the direct coating process as single- or double-sided coatings. view less
An aliphatic polyurethane prepolymer with butanone oxime-blocked NCO groups. Suitable for application by the transfer coating process as top coats, intermediate coats (compact) and by the direct coating process as single- or double-sided coatings.
An aromatic polyurethane prepolymer with butanone oxime-blocked NCO groups. Suitable for application by the transfer coating process as top coats, intermediate coats, foamed films andby the direct coating process as single- or double-sided coatings applie...view more
An aromatic polyurethane prepolymer with butanone oxime-blocked NCO groups. Suitable for application by the transfer coating process as top coats, intermediate coats, foamed films andby the direct coating process as single- or double-sided coatings applied in one or more coats. view less
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