Maxxon® Gyp-Crete® 2000 Multifamily underlayment is ideal for interior wood subfloors, enhancing fire safety and sound attenuation. Its crackresistant surface provides a perfect base for practically all floorcoverings. This fast-setting underlayment offers high compressive strengths of 2,000 - 3,200 psi (13.8 - 22.1 MPa) and enhanced resistance to surface abrasion. Maxxon Gyp-Crete 2000 Multifamily underlayment can be used in multifamily and light commercial construction, as well as resurfacing or depth correction in renovation projects.