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DESMOPHEN® 3061 BT by Covestro is trifunctional polyether polyol. It is solvent-free, pale-colored and low-viscosity liquid. Can be thinned with solvents such as esters, ketones and aromatics. Only PU grade solvents should be used (< 0.05% by wt. water). Suitable for combination with many Desmodur® products in the formulation of solvent-free elastic adhesives and sealants. The shelf life of DESMOPHEN® 3061 BT is 12 months and recommended storage temperature is 15-25 °C. DESMOPHEN® 21BD12 by Covestro is a colorless, bifunctional, slightly turbid polyether polyol. Can be used for the production of polyurethane products. The shelf life (ex works) of DESMOPHEN® 21BD12 is 12 months if stored in sealed, moisture-tight containers and recommended storage temperature is 10-35°C. DESMOPHEN® 3426 L by Covestro is a semi-reactive polyether triol. It is hygroscopic in nature. The shelf life (ex works) of DESMOPHEN® 3426 L is 12 months if stored in sealed, moisture-tight containers. Recommended storage temperature is 10-35°C and processing temperature is 20-25°C. DESMOPHEN® 5035 BT by Covestro is a trifunctional polypropylene ether polyol. It is solvent-free, pale and viscous liquid. Suitable for combination with Desmodur® in the formulation of solvent-free or low-solvent polyurethanes and adhesives. The shelf life of DESMOPHEN® 5035 BT is twelve months and recommended storage temperature is 15-25 °C. DESMOPHEN® 84WB83 by Covestro is a polyol. Can also be used as a modifying component in polyester polyurethane formulations (e.g. to improve elongation at break). 10 pbw DESMOPHEN® 84WB83 are generally added per 100 pbw polyester polyol in polyester polyurethane formulations. Its shelf life (ex works) is 12 months if stored in sealed, moisture-tight containers. Recommended storage temperature is 10-35°C and processing temperature is 20-25°C. DESMOPHEN® 5168 T by Covestro is a linear polypropylene ether polyol. Is solvent-free, pale-colored, low-viscosity liquid. Can be thinned with solvents such as esters, ketones and aromatics. It is compatible with only polyurethane grade solvents. Suitable for the formulation of solvent-free adhesives and sealants. The shelf life of DESMOPHEN® 5168 T is six months and recommended storage temperature is 15-25 °C. DESMOPHEN® 4012 R by Covestro is a trifunctional polyether polyol based on trimethylolpropane. Can be used for the production of polyurethane products. The shelf life (ex works) of DESMOPHEN® 4012 R is 12 months when stored in sealed moisture-tight containers and recommended storage temperature is 20-40 °C. DESMOPHEN® 1800 by Covestro is slightly branched, solvent-free, medium-viscosity polyester polyol. It is slightly hygroscopic. Has good compatibility with esters, ether esters, ketones and aromatics. DESMOPHEN® 1800 has a shelf life of 6 months and recommended storage temperature is max. 30 °C. DESMOPHEN® T 460 by Covestro is an amine-based polyfunctional polyether polyol. It is used for the production of polyurethane products is particularly suitable for formulating highly reactive polyol systems. The shelf life of DESMOPHEN® T 460 is 12 months if stored in sealed containers. Recommended storage temperature is 20-40 °C. DESMOPHEN® 1381 BT by Covestro is solvent-free, pale, low-viscosity trifunctional polyether polyol. Suitable as a raw material in the formulation of low-solvent reactive adhesives. Can be thinned with solvents such as esters, ketones
and aromatics. Only PU grade solvents should be used (< 0.05 % by wt. water). The shelf life of DESMOPHEN® 1381 BT is 12 months and recommended storage temperature 15-25 °C.
Desmophen®
Adhesive ingredients supplied by Covestro
Desmophen® by Covestro is a series of polyether and polyester polyols used as key building blocks for polyurethane foams, coatings, adhesives, sealants, and elastomers. The portfolio includes diols, triols, and polymer polyols with molecular weights ranging from below 300 to 6,000 g/mol.
Key features of Desmophen® brand include:
- Suitable for flexible and rigid PU applications
- Consistent quality with high purity
- Low volatile content
- Excellent chemical and UV resistance
111 Products match your search
DESMOPHEN® 3061 BT
by Covestro
- Sustainable option
DESMOPHEN® 21BD12
by Covestro
DESMOPHEN® 3426 L
by Covestro
DESMOPHEN® 5035 BT
by Covestro
- Sustainable option
DESMOPHEN® 84WB83
by Covestro
DESMOPHEN® 5168 T
by Covestro
- Sustainable option
DESMOPHEN® 4012 R
by Covestro
DESMOPHEN® 1800
by Covestro
DESMOPHEN® T 460
by Covestro
DESMOPHEN® 1381 BT
by Covestro
- Sustainable option