| Acclaim® 8200 | Covestro | Acclaim® 8200 polyol is a 8,000-molecular-weight diol based on propylene oxide. This high-performance, low- monol polyether is prepared with Bayer’s proprietary IMPACT® technology, using a patented organo-metallic propoxylation catalyst. It may be use...voir plus Acclaim® 8200 polyol is a 8,000-molecular-weight diol based on propylene oxide. This high-performance, low- monol polyether is prepared with Bayer’s proprietary IMPACT® technology, using a patented organo-metallic propoxylation catalyst. It may be used in polyurethane and other applications, including cast elastomers, sealants, epoxy flexibilizers, defoamers, lubricants, crude oil de-emulsifiers, and plasticizers. As with any product, the use of Acclaim 8200 polyol in a given application must be tested (including but not limited to field testing) in advance by the user to determine suitability. voir moins | |
| Acclaim® Polyol 4200 | Covestro | Acclaim® Polyol 4200 is a polyether polyol that is suitable for combination with Desmodur in the formulation of solvent-free or low-solvent polyurethanes. It is suitable for combination with many Desmodur® products in the formulation of solvent-free elast...voir plus Acclaim® Polyol 4200 is a polyether polyol that is suitable for combination with Desmodur in the formulation of solvent-free or low-solvent polyurethanes. It is suitable for combination with many Desmodur® products in the formulation of solvent-free elastic coatings, adhesives and sealants. Acclaim® Polyol 4200 can be thinned with solvents such as esters, ketones and aromatics. Only PU grade solvents should be used (< 0.05% by wt. water). voir moins | |
| Baybond® PU 130 | Covestro | Baybond® PU 130 has anionic/non-ionic crosslinking polyether urethane polymer, used as the film-forming component in glass fiber sizes. It is commonly used as the filmforming component in glass fiber sizing, and is useful for the sizing of glass fibers u...voir plus Baybond® PU 130 has anionic/non-ionic crosslinking polyether urethane polymer, used as the film-forming component in glass fiber sizes. It is commonly used as the filmforming component in glass fiber sizing, and is useful for the sizing of glass fibers used to reinforce thermoplastics, especially polyamide. Glass fiber sizes based on Baybond® PU 130 have excellent filmforming properties and adhesion. This product also exhibits very good colorfastness at high temperatures and is also highly resistant to hydrolysis. Full mechanical properties of Baybond® PU 130 are developed by post-crosslinking for 20 minutes @ 170C. As with any product, use of Baybond® PU 130 in a given application must be tested (including but not limited to field testing) in advance by the user to determine suitability. voir moins | |
| Baymedix® AR602 | Covestro | Baymedix® AR602 is a polyether polyol based on a tetra-functional starter molecule. |
