TOOLING GELCOAT UG270

Polystar UG-270 is a dark red ISO-NPG based gelcoat, specially designed for mold making and FRP products used under harsh conditions.

The product offers excellent durability and heat resistance, and can be polished to achieve a high-gloss finish.

It has high thixotropy, suitable for application on vertical or inclined surfaces without sagging.

Product segment: gelcoat

Specification: 20kg / pail

Manufacturer: Sewon – Korea.

Apearance / Specification:
Apearance dark red, paste liquid
Viscosity (25oC) 1700 – 4000 cPs
Geltime (25oC) 6 – 22 minutes
Shelf life (<25oC) 3 months

The above gelation characteristics were determined using 1% by weight of accelerator (Cobalt 2+) and 1% by weight of MEKPO hardener (Butanox M-50) on 20g of resin.

    1. COMMON NAME / TRADE NAME:
    • Tooling gelcoat, gelcoat UG850, mold gelcoat, ISO-NPG gelcoat
    1. FEATURE:
    • Good heat resistance and weather durability.
    • Excellent abrasion resistance, high solvent resistance, and long-lasting gloss retention.
    • Easy to apply, forms a hard surface, and easy to polish.
    1. SIMILAR PRODUCT:
    1. PRESERVE:
    • Store in a cool and dry place.
    • Ensure product is stored in suitable containers.
    • Avoid direct sunlight exposure.
    • Cover tightly after use.
    1. APPLICATION:
    • For general purpose moulding.
    • High-quality FRP mold.

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