Desmophen®

Polymers additives supplied by Covestro

Desmophen® by Covestro is a series of polyether polyols and polyester polyols used as polyurethane building blocks for foams. Molecular weight of the diols, triols and polymer polyols in the portfolio vary from >300 to as much as 6,000 g/mol.

Key benefits of the Desmophen® brand are:

Versatile: Suitable for nearly every PU application
High quality: Consistent quality, with high purity and low volatile content
Durable: Excellent resistance to chemicals, weathering and UV radiation

Explore related brands from Covestro: Arcol®, Acclaim®

Other applications: Desmophen® for Coatings & Inks, Adhesives & Sealants

40 products match your search

Detailed List

Product Name

Supplier

Description

Desmophen® 10WF15

Covestro

Desmophen® 10WF15 by Covestro is a reactive polyether triol. It is designed for the production of flexible polyurethane cold-curing molded HR foam for automotive seating. Desmophen® 10WF15 has a shelf life of 12... view more

Applications

Automotive/ Transportation>Internal>Seat foams

Desmophen® 10WF16

Covestro

Desmophen® 10WF16 by Covestro is a reactive polyether triol. It is used for the production of flexible polyurethane cold-curing molded foam for automotive seating. Desmophen® 10WF16 has a shelf life... view more

Applications

Automotive/ Transportation>Internal>Seat foams

Desmophen® 10WF18

Covestro

Desmophen® 10WF18 by Covestro is a reactive polyether triol. Recommended for the production of flexible polyurethane cold-curing molded foam for automotive seating. It has a shelf life of 12 months... view more

Applications

Automotive/ Transportation>Internal>Seat foams

Desmophen® 1159

Covestro

Desmophen® 1159 by Covestro is an inactive tri-functional polyether modified with a styrene-acrylonitrile (SAN) polymer. It exhibits a broad processing range and allows the use of most commercially... view more

Desmophen® 1159 S

Covestro

Desmophen® 1159 S by Covestro is an inactive tri-functional polyether modified with a styrene-acrylonitrile (SAN) polymer. It exhibits a broad processing range and allows the use of most commercially... view more

Desmophen® 1166

Covestro

Desmophen® 1166 by Covestro is an inactive tri-functional polyether modified a styrene-acrylonitrile (SAN) polymer. It shows a broad processing range and allows the use of most commercially available... view more

Desmophen® 1240N

Covestro

Desmophen® 1240N by Covestro is sucrose-based polyether polyol of high functionality for the production of rigid polyurethane foam. It is suitable for the formulation of raw material systems intended for... view more

Desmophen® 1255

Covestro

Desmophen® 1255 by Covestro is a reactive SAN polymer polyol. It is suitable for the production of high-resilience flexible slab-stock foams with Desmodur® TDI 80/20. Desmophen® 1255 has a shelf life of 12... view more

Desmophen® 1366

Covestro

Desmophen® 1366 by Covestro is a reactive polyether polyol modified with a styrene-acrylonitrile (SAN) polymer. It shows broad processing range and allows the use of most commercially available... view more

Desmophen® 1431

Covestro

Desmophen® 1431 by Covestro is a bi-functional polyester polyol for the production of rigid polyurethane foam. It is available in colorless to yellowish color liquid form. Desmophen® 1431 has a... view more

Desmophen® 1905

Covestro

Desmophen® 1905 by Covestro is an inactive tri-functional polyether modified with a styrene-acrylonitrile (SAN) polymer. It exhibits a broad processing range and allows the use of most commercially... view more

Desmophen® 1905 A

Covestro

Desmophen® 1905 A by Covestro is an inactive tri-functional polyether modified with a styrene-acrylonitrile (SAN) polymer. It exhibits broad processing range and allows the use of most commercially... view more

Desmophen® 20AP95

Covestro

Desmophen® 20AP95 by Covestro is a sucrose-based polyether polyol of high functionality for the production of rigid polyurethane foam. It is suitable for the formulation of raw material systems intended... view more

Desmophen® 21BD12

Covestro

Desmophen® 21BD12 by Covestro is bi-functional, slightly turbid polyether polyol. It is used for the production of polyurethane products. It has a shelf life of 12 months... view more

Desmophen® 2200 B

Covestro

Desmophen® 2200 B by Covestro is a partly branched polyester based on adipic acid, di-ethylene glycol and tri-methylol propane. It is used in manufacturing flexible polyurethane slab-stock foams... view more

Desmophen® 22HS51

Covestro

Desmophen® 22HS51 by Covestro is a bi-functional polyether polyol. It is suitable for the production of polyurethane products. It has a shelf life of 12 months... view more

Desmophen® 2400 S

Covestro

Desmophen® 2400 S by Covestro is based on trimethylolpropane as branching component, is a highly viscous brownish liquid. It is used to manufacture either semi-rigid polyurethane slab-stock foams or foams... view more

Desmophen® 2450 X

Covestro

Desmophen® 2450 X by Covestro is based on glycerin as branching component, is a highly viscous, slightly yellowish liquid at ambient temperature. It is used to manufacture either semi-rigid polyurethane... view more

Desmophen® 24WB03

Covestro

Desmophen® 24WB03 by Covestro is polyether polyol designed for the production of visco-elastic polyurethane foams. It is recommended to be processed with Desmodur® T 65. Desmophen® 24WB03 has a shelf life of 12... view more

Desmophen® 24WB40

Covestro

Desmophen® 24WB40 by Covestro is polyether polyol formulation. It is designed for the production of visco-elastic polyurethane foams with reduced content of volatile organic compounds (VOC)... view more

Desmophen® 28HS98

Covestro

Desmophen® 28HS98 by Covestro is a tri-functional polyether polyol designed for the production of polyurethane products. It is available in colorless liquid form. It has a shelf life of 12 months... view more

Desmophen® 3074

Covestro

Desmophen® 3074 by Covestro is a reactive polyether triol used for the production of high resilience polyurethane foam. It is suitable for production of slab-stock HR foam in conjunction with T80 or... view more

Desmophen® 3267

Covestro

Desmophen® 3267 by Covestro is a conventional polyether polyol used for the production of flexible slab-stock foams with enhanced hardness. It is BHT-free at a range of 5-10 pbw. It has a shelf life of... view more

Desmophen® 3426 L

Covestro

Desmophen® 3426 L by Covestro is a semi-reactive polyether triol. It is recommended for the production of the flexible polyurethane hot-curing molded foam for automotive seating. Desmophen® 3426 L has a shelf... view more

Applications

Automotive/ Transportation>Internal>Seat foams

Desmophen® 4011 T

Covestro

Desmophen® 4011 T by Covestro is a tri-functional polyether polyol. It is used in combination with Desmodur® in the formulation of low-solvent polyurethanes. It can be thinned with solvents such as... view more

Desmophen® 4012 R

Covestro

Desmophen® 4012 R by Covestro is a tri-functional polyether polyol based on tri-methylolpropane. It is designed for the production of polyurethane products. Desmophen® 4012 R has a shelf life of 12 months... view more

Desmophen® 4042 BT

Covestro

Desmophen® 4042 BT by Covestro is a branched polypropylene ether polyol. It is used in combination with Desmodur® in the formulation of low-solvent polyurethanes. Desmophen® 4042 BT can be thinned with solvents... view more

Desmophen® 4050 E

Covestro

Desmophen® 4050 E by Covestro is a tetra-functional polyether polyol containing tertiary amine groups. It is suitable in combination with Desmodur® in the formulation of low-solvent polyurethanes... view more

Desmophen® 4051 B

Covestro

Desmophen® 4051 B by Covestro is a branched polypropylene ether polyol containing tertiary amine groups. It is used in combination with Desmodur® in the formulation of solvent-free or low-solvent... view more

Desmophen® 41WB01

Covestro

Desmophen® 41WB01 by Covestro is a reactive polyether triol with high poly-oxyethylene content. It is designed for manufacturing hyper-soft foam grades with a pleasant supple feel and to produce soft... view more

Applications

Automotive/ Transportation>Internal>Seat foams

Desmophen® 5168 T

Covestro

Desmophen® 5168 T by Covestro is a linear polypropylene ether polyol. It is used in combination with Desmodur® in the formulation of low-solvent polyurethanes. Desmophen® 5168 T can be thinned with... view more

Desmophen® 60WB01 FL

Covestro

Desmophen® 60WB01 FL by Covestro is a partly branched polyester polyol based on adipic acid, di-ethylene glycol and tri-methylol propane. It is suitable for the production of flexible polyester polyurethane... view more

Desmophen® 7653 W

Covestro

Desmophen® 7653 W by Covestro is a reactive tri-functional polyether modified with a poly-urea of fine particle size. It is suitable for the production of high resilience flexible PUR slab-stock... view more

Desmophen® 84WB83

Covestro

Desmophen® 84WB83 by Covestro is a polyol formulation (co-polyol) for the production of flame bond-able polyether PU slab-stock foams. It is also used as a modifying component in polyester... view more

Desmophen® L 2830

Covestro

Desmophen® L 2830 by Covestro is a bi-functional polyether polyol with predominantly primary hydroxyl groups. It finds application in the production of polyurethane products. Desmophen® L 2830 has a... view more

Desmophen® L 300

Covestro

Desmophen® L 300 by Covestro is a linear polyethylene ether polyol. It is suitable for combination with Desmodur® in the formulation of low-solvent polyurethanes. It can be thinned with solvents such as... view more

Desmophen® T 460

Covestro

Desmophen® T 460 by Covestro is amine-based poly-functional polyether polyol. It is used for the production of polyurethane products. It is particularly suitable for formulating highly reactive polyol... view more

Desmophen® V 657

Covestro

Desmophen® V 657 by Covestro is a tri-functional reactive polyether polyol for the production of polyurethane products. It is available in yellowish color liquid form. Desmophen® V 657 has a shelf life of 12... view more

Desmophen® V 883

Covestro

Desmophen® V 883 by Covestro is a tri-functional polyether polyol. It is used for the production of polyurethane products. Desmophen® V 883 has a shelf life of 12 months... view more

Desmophen® 2505

Covestro

Desmophen® 2505 by Covestro is polybutylene adipate diol. It is hygroscopic in nature and may absorb water. It is used in the manufacturing of elastomers. Desmophen® 2505 has a shelf life of 12 months... view more