ZC-5885 Unsaturated Polyester Resin

ZC-5885 resin is a phthalic unsaturated polyester resin with phthalic anhydride, maleic anhydride and standard diols as the main raw materials. It has been dissolved in crosslinked monomers such as styrene and has medium viscosity and medium reactivity.

Benefits and Application

ZC-5885 resin has good coloration, high strength and good toughness. Suitable for solid surface material, common sanitary ware and other casting products.

Liquid Resin Technical Indicators

Item	Unit	Specification	Test Method
Appearance	—	Transparent, water-white liquid with a bluish tint
Viscosity	25℃, Pa.S	0.75-1.25	GB/T 7193-2008
Gel Time	25℃, min	5.6-10.4	GB/T 7193-2008
Acid Value	mg KOH/g	18-26	GB/T 7193-2008
Solid Content	%	64-70	GB/T 7193-2008