CL577 Silicon Carbide Latex Water Proof Paper

Better

The CL577 is a silicon carbide sheet on C/B-weight latex saturated paper, built for wet and dry sanding of automotive paint, filler, varnish, and lacquer from coarse preparation through to ultra-fine flatting at P3000. Latex saturation is what makes this sheet work in wet conditions — the backing stays flexible and tear-resistant under water and solvent, so it follows the contour of a panel rather than bridging it. Anti-slip backing keeps grip in wet-sanding conditions where control determines whether the final cut and polish goes cleanly.

Key Specifications

Dimension 9 X 11 inches | 230 x 280mm

Backing Type C/B weight latex saturated paper

Type of Grain Silicon Carbide

Coating Close Coat

Grit Ranges

100

120

150

180

220

240

280

320

400

500

600

800

1000

1200

1500

2000

2500

3000

Brand: CUMI

Information Material:

Product Catalouge

Additional Details

Type of Usage Anti Slip, Wet And Dry

Bond Resin

Grit Range Coarse to Ultrafine

Product Information

Advantage

- Latex-saturated paper delivers the flexibility that standard paper-backed SiC cannot match in wet automotive sanding — particularly on curved body panels where stiff backing marks the surface

Features

- Silicon carbide grain on C/B-weight latex saturated paper with close coat

- Anti-slip backing maintains control in wet-sanding conditions — grip on saturated surfaces

- Wet and dry compatible across the full grit range for automotive paint and filler preparation

Benefits

- Latex saturation keeps the backing flexible and tear-resistant in wet conditions — sheet conforms to panel contours rather than bridging them

- Silicon carbide produces the consistent, fine scratch pattern that automotive lacquer and clear coat surfaces require before polishing

- Anti-slip backing maintains grip during wet flatting — reduces the operator correction that leaves uneven scratch depth on finished paint

Product Uses