Product Details

POLYSYN LR 2288

Polysyn LR 2288 is an unsaturated polyester resin designed for the manufacture of glass fiber reinforced translucent or pigmented roof sheets by hand lay-up or continuous sheeting process. LR 2288 has been specially formulated to provide excellent durability when utilized with the correct grades of fiberglass Matt and/or surface barrier films.

Product Family
Polyesters
Product Type
Unsaturated Polyester Resin
Market Applications
Lamination and moulding
Total Solid Content
61±1%
Viscosity @25°C
2-5 P
Acid Value
35-42
Appearance
Purple liquid
Gel Time
12-15
Cure Time
25-30 mins
Peak Exotherm
> 170°C
Application and Use
Lamination and moulding