Achieve Showroom-Smooth Panels with Coster Spreaders

Written By Alex J

European Clock-Spring Steel Springs Back to Shape

Coster Steel Spreaders flex to complex curves yet rebound without permanent bend, thanks to hardened clock-spring steel

Non-Nick Edge = Less Rework

Precision-ground edges lay filler cleanly—no ridges to sand off later.

Plastic Spreaders for Putties & Polyester

Impact-resistant polypropylene spreaders stay flexible, clean easily, and won’t splinter like bargain imports.

Alex J
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