5" Premium Gold Stearated PSA 400C Disc
(100 Discs)

Mercer Abrasives 545400

Disc on Roll

No Dust Holes

Grit/wt: 400C

Premium Gold Stearated Non-Loading PSA Discs

Mercer's PSA Gold Aluminum Oxide non-loading sanding discs are ideal for sanding wood and metal surfaces that would clog most other abrasives discs

Heavy C-weight polyester backing combined with gold stearated aluminum oxide grain resists residue buildup

Available in rolls or single discs w/tab

Features:
Durable Aluminum Oxide grain
Gold stearate
Individual peel-off backing
Heavy C-weight paper
Resin on resin bond

Benefits:
Excellent finish
Fast cut
Quick change
Long life
Resistant to heat and moisture with great grain adhesion

Applications:
Wood
Lacquers
Paint
Fillers
Primer