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 Putty

Item Name Characteristics Applications Data Sheets PDF
ETERSET 2311 Hard, air-drying, good stability. Automotive body filler, heavy vehicle putty, patching and sealing compound.
ETERSET 2316 Flexible, good adhesion, good stability. Automotive body filler, heavy vehicle putty, patching and sealing compound.
ETERSET 2317 Flexible, good adhesion, good stability. Automotive body filler, heavy vehicle putty, patching and sealing compound.
ETERSET 2318 Flexible, good adhesion, good stability. Automotive body filler, heavy vehicle putty, patching and sealing compound.
ETERSET 2319 Semi-hard, air-drying and good sanding properties. Automotive body filler, heavy vehicle putty, patching and sealing compound.
ETERSET 2320 SERIES Hard, air-drying and good sanding properties Automotive body filler, heavy vehicle putty, patching and sealing compound.
ETERSET 2327M-2 SERIES Fast tack-free, excellent adhesion,good sanding properties. Vehicle repair putty, FRP mold, heavy vehicle putty,machine tool putty.
ETERSET 2332 SERIES Flexible, good adhesion, good stability. Automotive body filler, heavy vehicle putty, patching and sealing compound.