Products>Resin>Ortho Type Unsaturated
Polyester Resin
PROPERTY
◆ Ortho type unsaturated polyester resin has excellent water-proof
and weather resistance.
◆ Ortho type unsaturated polyester resin is a general resin for
hand lay-up FRP because of good infiltration.
APPLICATION
Used for manufacturing FRP products for vessels, cooling tower,
and sanitation equipment
Specification
Item
Ortho Type Unsaturated Polyester Resin
Appearance
light yellow transparent liquid
Viscosity Pa ﹒s(25 ℃)
0.20-0.45
Acid Value mgKOH/g
20-36
Gel Time min (25 ℃ )
8-25
Solid Content %
59-67
Thermal Stability h(80 ℃ )
≥ 24
Packing And Storage
The product packed into clean, dry, safe and sealed container, net
weight 220 Kg.
