Discs - NORaX Waterproof U381

NORaX U381 waterproof paper discs have been developed for solid surface, automotive, and other fine finishing operations, producing superior finishes without sacrificing cut rate. Typical applications include solid surface finishing and automotive E-coat and moist primer defect removal.

These discs are typically used on orbital sanders.

Features & Benefits Specifications Photos

Multiple, premium, white aluminum oxide abrasive layers with an engineered surface produce smooth, consistent finishes and gloss readings, and superior cut rates; reduce thermal damage on both flat and contoured surfaces
Unique resin bond designed for solid surface applications creates an optimal blend of aggressive cutting and polishing action
Lightweight, flexible super-smooth waterproof paper backing last up to 10 times longer than conventional coated discs, reducing cost and downtime; greatest productivity
Excellent grain adhesion; improved flexibility and conformability
Resistance to edge chipping
Swarf is easily rinsed and wiped from the disc surface to reduce loading
U381 – Tri-helical pattern; stock and non-stock for medium-pressure grinding; consistent finish, long life; conformable
Color-coded micron grading for easy identification and match to the applications

Discs - NORaX Waterproof U381

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