unsaturated polyester resin is a condensation polymer formed by the reaction of polyols and saturated/unsaturated dibasic acids at 190-220℃ until the expected acid value or viscosity is met. after reaction procedure, addition of certain amount of styrene monomer to formed a unsaturated polyester resin. it possesses good mechanical and electric properties, corrosion resistance. curing can occur at room temperaturewithout any heating equipment, and makes it easier to manufacture large objects.
| item name | characteristics | applications | data sheets
 |
|---|---|---|---|
| eterset 2132l | good translucency,high strength | continuous lamination, flat and corrugated sheet. | |
| eterset 2136 | fast wet-out, good translucency, excellent toughness, weathering resistance,cures rapidly | continuous lamination, flat and corrugated sheet. | |
| eterset 2449p-h | fast wet-out, good translucency,cures rapidly | frp corrugated sheet. |
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