SIA 7990 Siasponge Hard Block – Medium (Orange), 3.75" x 2.75" x 1", 10/Box 0070.1242.01

Description

The SIA 7990 Siasponge Hard Block – Medium (Orange) is a professional-grade abrasive block designed for both wet and dry sanding. Measuring 3.75 x 2.75 x 1 inches, this block features a firm yet flexible foam backing that easily adapts to curved and contoured surfaces, making it perfect for precision work on profiles and edges.

The Medium (Orange) grit is ideal for a wide range of applications such as keying, scuffing, surface prep, and fine sanding before painting or polishing. Its consistent abrasive layer delivers a uniform finish, while the durable construction ensures extended life under continuous use.

Packaged in a bulk box of 10, this product is ideal for high-volume users in body shops, woodworking, composite finishing, and general industrial surface prep.