50 lb. Bag Mapesand Coarse Calibrated Oven-Dried 16/30 Mesh Sand | MAP-MAPESANDC

By adding Mapesand Coarse to a primer, you create a textured surface that improves the mechanical bond between the primer and subsequent layers, such as self-leveling underlayments or floor coatings. This helps ensure a durable and long-lasting floor fini

• For use with resin and epoxy primers to create texture, which is necessary for the primer to bond with self-leveling and topping compounds
• Calibrated to 16/30 mesh
• Washed and oven-dried
• Necessary for the primer to bond with self-leveling and topping compounds