Bostik Webpatch® D-9001 is a fast-setting, polymer-modified gypsum based material designed for interior installation and may be used to patch floors, walls and other surfaces. Webpatch® D-9001 may be used to fill up to 1/2 in deep over properly prepared concrete, masonry, cementitious backer board and structurally sound exterior grade plywood (interior/dry use only). When used properly, this product provides a fast-setting surface that will not check, crack or break up.

• Repairs minor imperfections in floors
• High-strength and crack-resistant
• Apply up to 1/2 in D in one application

• https://assets.unilogcorp.com/187/ITEM/DOC/Bostik_102780183_Catalog.pdf Catalog