Unsaturated Polyester Resin

Unsaturated Polyester Resin

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.

Unsaturated polyester resin for Hand Lay-Up and Spray Up

Item Name Characteristics Applications Data Sheets PDF
ETERSET 2504 SERIES Medium reactivity, thixotropic. Small FRP products.
ETERSET 2506PT SERIES Thixotropic. Acrylic backup.
ETERSET 2507 SERIES Waxed, thixotropic. Small FRP products.
ETERSET 2530 SERIES Thixotropic. Hand lay-up/ Spray-up
ETERSET 2590APT SERIES Waxed, thixotropic. Septic tank etc.
ETERSET 2593APT SERIES Rigid, waxed, thixotropic. Hand lay-up/ Spray-up
ETERSET 2597 SERIES Waxed, thixotropic. Hand lay-up/ Spray-up
ETERSET 2660 SERIES Heat and chemical resistance. Tank, pipe