| 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 | |
| Baybond® PU 330 | Covestro | Baybond® PU 330 has anionic, non-ionic polyester urethane polymer, used as the film-forming component in glass fiber sizes. It is commonly used as the filmforming component in glass fiber sizing, especially for glass fibers used to reinforce thermosets. G...voir plus Baybond® PU 330 has anionic, non-ionic polyester urethane polymer, used as the film-forming component in glass fiber sizes. It is commonly used as the filmforming component in glass fiber sizing, especially for glass fibers used to reinforce thermosets. Glass fiber sizes based on Baybond® PU 330 have excellent filmforming properties and adhesion. This product also remains stable when exposed to shear forces. As with any product, use of Baybond® PU 330 in a given application must be tested (including but not limited to field testing) in advance by the user to determine suitability. voir moins | |
| Baybond® PU 401 A | Covestro | Baybond® PU 401 A has anionic, non-ionic polyester urethane polymer, used as the film-forming component in glass fiber sizes. Commonly used as the film-forming component in glass fiber sizing. Glass fiber sizes based on its polyurethane dispersion have ex...voir plus Baybond® PU 401 A has anionic, non-ionic polyester urethane polymer, used as the film-forming component in glass fiber sizes. Commonly used as the film-forming component in glass fiber sizing. Glass fiber sizes based on its polyurethane dispersion have excellent film-forming properties and very good adhesion. As with any product, use of Baybond® PU 401 A polyurethane dispersion in a given application must be tested (including but not limited to field testing) in advance by the user to determine suitability. voir moins | |
| Baybond® PU 402 A | Covestro | Baybond® PU 402 A has anionic/non-ionic polyester urethane polymer used as the film-forming component in glass fiber sizes. It was developed for the sizing of glass fibers used to reinforce thermoplastics, particularly polyamide. Glass fiber sizes based o...voir plus Baybond® PU 402 A has anionic/non-ionic polyester urethane polymer used as the film-forming component in glass fiber sizes. It was developed for the sizing of glass fibers used to reinforce thermoplastics, particularly polyamide. Glass fiber sizes based on Baybond® PU 402 A are characterized by their outstanding film-forming properties and very good adhesion. They have high colorfastness, even at elevated temperatures. Baybond® PU 402 A is also very stable against shear forces. As with any product, use of Baybond® PU 402 A in a given application must be tested (including but not limited to field testing) in advance by the user to determine suitability voir moins | |
| Baybond® PU 403 | Covestro | Baybond® PU 403 has anionic, non-ionic polyester urethane polymer, used as the film forming component in glass fiber sizes. Its polyurethane disperson is commonly used as the film-forming component in glass fiber sizing. Glass fiber sizes based on Baybond...voir plus Baybond® PU 403 has anionic, non-ionic polyester urethane polymer, used as the film forming component in glass fiber sizes. Its polyurethane disperson is commonly used as the film-forming component in glass fiber sizing. Glass fiber sizes based on Baybond PU® 403 have excellent film-forming properties, and very good adhesion. The mechanical properties of Baybond® PU 403 are improved by post-curing at 150ºC or above for 30 minutes. As with any product, Baybond® PU 403 polyurethane dispersion in a given application must be tested (including but not limited to field testing) in advance by the user to determine suitability. voir moins | |
| Bayhydrol® UV 2280 | Covestro | Bayhydrol® UV 2280 is a urethane acrylate dispersion. It is supplied as approximately 39% solids dispersion in water. It may be used in the formulation of aqueous UV-curing coatings, especially for applica- tion on wood/wood materials. Generally speaking,...voir plus Bayhydrol® UV 2280 is a urethane acrylate dispersion. It is supplied as approximately 39% solids dispersion in water. It may be used in the formulation of aqueous UV-curing coatings, especially for applica- tion on wood/wood materials. Generally speaking, the coated surfaces can be sanded before UV curing. Additions of 1.0 to 2.5% by weight photoinitiator, calculated on the solid binder, have proved suitable for initiating the curing reaction. voir moins | |
| Desmodur® HL BA | Covestro | Desmodur® HL BA is an aliphatic/aromatic polyisocyanate copolymer based on toluene diisocyanate (TDI) and and hexamethylene diisocyanate (HDI) and dissolved in n-butyl acetate. Used in the formulation of fast-drying two-component coatings. Drying times of...voir plus Desmodur® HL BA is an aliphatic/aromatic polyisocyanate copolymer based on toluene diisocyanate (TDI) and and hexamethylene diisocyanate (HDI) and dissolved in n-butyl acetate. Used in the formulation of fast-drying two-component coatings. Drying times of coatings using Desmodur® HL BA are considerably shorter than those of coatings based on Desmodur® CB polyisocyanates and somewhat longer than those based on Desmodur® IL polyisocyanate. voir moins |
