SIA 7990 Siasponge Combination Block – Fine (Yellow), 2.75" x 3.75" x 1", 120/Box 0070.1230.02.120

Description

The SIA 7990 Siasponge Combination Block – Fine (Yellow) is a durable, high-performance sanding sponge designed for both wet and dry applications. Constructed with hard polyurethane foam, this block offers excellent edge stability, making it ideal for sanding rebates, sharp edges, and complex profiles.

Measuring approximately 2.75″ x 3.75″ x 1″, each block features a four-sided abrasive coating that ensures efficient material removal and uniform finishing on a wide range of surfaces. The Fine (Yellow) grit is perfect for light surface sanding, keying prior to painting or coating, and removing old paint or varnish layers.

With its color-coded design for easy grit identification and long-lasting performance, this sponge block is an essential solution for professional finishers in woodworking, automotive refinishing, and industrial applications.

Packaged in a bulk box of 120, it provides a cost-effective sanding solution for high-volume environments.