科思創(chuàng)一級代理商上海源禾化工有限公司
Bayhydrol U XP 2755
Type Aqueous hydroxyfunctional polyester-polyurethane dispersion, solvent-free
Form supplied approx. 38 % in water / DMEA (approx. 60.5 : 1.5)
Uses Waterborne 2K-polyurethane coatings in combination with waterdispersible
polyisocyanate
Characteristic data*
Property Value Unit of measurement Method
Non-volatile content approx. 38 % DIN EN ISO 3251
(1g/1 h/125 °C)
Viscosity at 23 °C approx. 3,000 mPa·s DIN EN ISO 3219/A.3
pH approx. 8 DIN ISO 976
(1 : 4 in demineralised water)
*These values are provisional. Binding supply specifications will not beailable until the final product data sheet is
published.
Other data**
Property Value Unit of measurement Method
Hydroxyl content (on solid) approx. 3 %
Mean particle size approx. 30 nm laser correlation





spectroscopy (LKS)
**These values provide general information.
page 1 of 3
Edition 2011-06-01 Bayhydrol
Replaces edition dated 2010-03-22 Product Datasheet
標(biāo)簽:
水性羥基 墨、紡織
水性羥基丙烯酸 墨、紡織、皮革
上海市水性樹脂
上海市水性樹脂廠家