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Sirester®

Sirester® FS 4230

Orthophthalic; superior wetting, good mechanical properties

Product code TYPE
FS 4230 Orthophthalic

Description

Unsaturated orthophthalic polyester resin, diluted in styrene, with medium reactivity and medium viscosity.

Application

SIRESTER® FS 4230 is a general purpose resin, suitable in particular for filament winding applications: it provides superior wetting properties and high mechanical strengths.

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