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Polymer Additives
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Polymer Additives
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Desmodur®

Polymers additives supplied by Covestro

Desmodur® from Covestro is a range of polyisocyanates used for the production of exceptional polyurethane-based products, such as flexible and rigid foams, binders, integral skin foams, composites, etc. with wide-ranging properties. PUs based on Desmodur® are used in upholstery, mattresses, car seats, thermal insulation (buildings, refrigeration), wheels, rollers and dashboards.
39 products match your search
Product Name
Supplier
Description
Covestro
Desmodur® 15 by Covestro is poly-isocyanate pre-polymer based on naphthylene-1,5-diisocyanate. Suitable for cast polyurethanes high-end applications. It is easy to process with high mechanical... view more
Desmodur® 1520 A20 by Covestro is a blend of di-phenylmethane-4,4'-di-isocyanate (MDI) with isomers and homologous of higher functionality. It is classified as polymeric MDI. It is used for the production... view more
Desmodur® 25BM17 by Covestro is a modified blend of toluene di-isocyanates (TDI) and methylene diphenyl isocyanates (MDI). It is suitable for production of cold-cure polyurethane foam used to manufacture... view more
Applications
Desmodur® 44M LIQUID is a monomeric di-phenylmethane 4,4' di-isocyanate (MDI). It is designed to produce polyurethanes products. Desmodur® 44M LIQUID has a shelf life of 3 weeks... view more
Desmodur® 44MC LIQUID by Covestro is monomeric di-phenylmethane 4,4' di-isocyanate (MDI). It is used to produce polyurethanes products. Desmodur® 44MC LIQUID has a shelf life of 3 weeks... view more
Desmodur® 44V10L by Covestro is a dark brown mixture of di-phenylmethane-4,4'-di-isocyanate (MDI) with isomers and homologous of higher functionality. It finds application in conjunction with polyols for... view more
Desmodur® 44V20L by Covestro is a dark brown polymeric isocyanate-based on di-phenylmethane-4,4'-di-isocyanate (MDI) with isomers and homologous of higher functionality. Used in conjunction with polyols... view more
Desmodur® 44V40L by Covestro is a dark brown mixture of di-phenylmethane-4,4'-di-isocyanate (MDI) with isomers and homologous of higher functionality. It is used in conjunction with polyols for the... view more
Desmodur® 44V70L by Covestro is a dark brown mixture of di-phenylmethane-4,4'-di-isocyanate (MDI) with isomers and homologous of higher functionality. It is used in conjunction with polyols for the... view more
Desmodur® 70WF37 by Covestro is a blend of modified di-phenylmethane-4,4'-di-isocyanate (MDI) with isomers and homologous of higher functionality. It is designed for the production of flexible... view more
Desmodur® CD-L by Covestro is a modified isocyanate-based on di-phenylmethane-4,4'-di-isocyanate. It finds application in the production of polyurethane foams and elastomers. Desmodur® CD-L has a shelf life... view more
Desmodur® CD-S by Covestro is a modified isocyanate based on di-phenylmethane-4,4'-di-isocyanate. It is designed for the production of polyurethane foams and elastomers. Desmodur® CD-S has a shelf life of 6... view more
Desmodur® D 5378 by Covestro is a blend of di-isocyanates with polymeric constituents. It is suitable for the production of polyurethane flexible foams. Desmodur® D 5378 has a shelf life of 6... view more
Desmodur® D 7823 by Covestro is a blend of di-isocyanates with polymeric constituents. It is used for the production of polyurethane flexible molded foams. Desmodur® D 7823 has a shelf life of 6... view more
Covestro
Desmodur® DN by Covestro is a hydrophilic aliphatic polyisocyanate based on hexamethyliisocyanat (HDI). It is a liquid in aqueous polymer dispersion emulsifiable polyisocyanate. It can be used as a... view more
Desmodur® E 1160 MPA/X by Covestro is aromatic poly-isocyanate prepolymer-based on toluene di-isocyanate (TDI). It provides surface with long-term protection against moisture, oil, fuels, aggressive chemicals... view more
Desmodur® E 2200/76 by Covestro is a pre-polymer-based on di-phenylmethane-di-isocyanate (MDI) with isomers. It is suitable for the flexibilization of Desmodur® E 21/E 23 or similar products, as a binder... view more
Desmodur® L 75 by Covestro is aromatic poly-isocyanate-based on toluene di-isocyanate. It increases the resistance of the bonds to heat, oil, plasticizers and many solvents. It ensures good adhesion... view more
Applications
Desmodur® PC-N by Covestro is a modified di-phenyl-methane-4,4'-di-isocyanate (MDI). It is a modified diisocyanate that is liquid at room temperature. It has a shelf life of 6 months... view more
Covestro
Desmodur® PF by Covestro is a modified di-phenylmethane 4,4' di-isocyanate. It is available in colorless to yellowish colored liquid form. Desmodur® PF has a shelf life of 6 months... view more
Desmodur® PL 340 BA/SN by Covestro is a blocked aliphatic poly-isocyanate based on IPDI. It can be thinned to a solids content of 40% by weight with ketones, esters, ether esters, aromatic hydrocarbons and... view more
Desmodur® PL 350 MPA/SN by Covestro is a blocked aliphatic poly-isocyanate based on HDI. It can be thinned to a solids content of 40% by weight with ketones, esters, ether esters and 60% by weight using higher... view more
Desmodur® PS 80 by Covestro is a product-based on di-phenylmethane-4,4'-di-isocyanate. It is used to produce polyurethane foam for the production of furniture. Desmodur® PS 80 has a shelf life of 6... view more
Applications
Covestro
Desmodur® RE by Covestro is a highly effective crosslinker used for polyurethane-, natural- and synthetic rubber. It improves adhesion to rubber-based materials. It is also designed for thermoset... view more
Covestro
Desmodur® RFE by Covestro is a cross-linker with very universal suitability for natural- and synthetic rubber with special adhesion on rubber materials. It is a solution of tris (p-isocyanato phenyl)... view more
Applications
Covestro
Desmodur® RN by Covestro is a highly effective cross-linker used for polyurethane-, natural- and synthetic rubber. It is a solution of polyisocyanurate with aliphatic and aromatic NCO groups in... view more
Covestro
Desmodur® SWN by Covestro is a modified blend of di-phenylmethane-4,4'-di-isocyanate (MDI) with isomers and homologous of higher functionality. It finds application in combination with polyols for... view more
Desmodur® T 65 N by Covestro is composed of two isomeric forms, i.e. 2.6-toluene-diisocyanate and 2.4-toluenediisocyanate. Desmodur® T 65 N is used for the production of polyurethanes coatings and... view more
Desmodur® T 80 by Covestro is a blend of 2,4- and 2,6-toluene di-isocyanate (TDI) in the ratio 80:20. It is available in colorless to light yellow color liquid form. Desmodur® T 80 has a shelf life... view more
Desmodur® VL 50 by Covestro is MDI-based aromatic poly-isocyanate. It is used for the production of polyurethane products. Desmodur® VL 50 has a shelf life of 6 months... view more
Desmodur® VP. PU 10WB94 by Covestro is a blend of di-phenylmethane-4,4’-di-isocyanate (MDI) with isomers and homologous of higher functionality. It is suitable for the production of high resilience and... view more
Desmodur® VP. PU 3230 by Covestro is a blend of di-phenylmethane-4,4'-di-isocyanate (MDI) with isomers and homologous of higher functionality. It is used for the production of the flexible polyurethane... view more
Desmodur® VP. PU1332 by Covestro is a blend of di-phenylmethane-4,4'-di-isocyanate (MDI) with isomers and homologous of higher functionality. It has a shelf life of 6 months... view more
Desmodur® VP. PU1921 N by Covestro is a modified di-phenylmethane-4,4'-di-isocyanate (MDI). It is used in combination with polyols for the production of polyurethanes. Desmodur® VP. PU1921 N has a... view more
Desmodur® VP. PU70WF48 by Covestro is a blend of modified di-phenylmethane-4,4'-di-isocyanate (MDI) with isomers and homologous of higher functionality. It is used for the production of flexible... view more
Desmodur® VT 06 by Covestro is a mixture of different aromatic di-isocyanates, isomers and homologous of higher functionality (TDI - MDI blend). It is used for the production of flexible polyurethane... view more
Desmodur® VT 66 by Covestro is a mixture of different aromatic di-isocyanates, isomers and homologous of higher functionality (TDI - MDI blend). It is designed for the production of flexible... view more
Desmodur® VT 86 by Covestro is a mixture of different aromatic di-isocyanates, isomers and homologous of higher functionality (TDI - MDI blend). It is used for the production of flexible polyurethane... view more
Desmodur® ultra DA-L by Covestro is a hydrophilic aliphatic polyisocyanate based on hexamethylene diisocyanate. It is a liquid polyisocyanate, emulsifiable in aqueous polymer dispersions. It can be used as a... view more
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