LP1 is a premium, hybrid gypsum / cement based self leveling that can be installed from 1/4″ up to any thickness without extension. It is designed for use over distressed Gypsum subfloors, light weight concrete, mud beds, structurally sound wood, adhesive residue and it is ideal for use on radiant or in-floor heating systems. LP1 can also be used for certain "Low-Prep" applications where shot-blasting and mechanically cleaning substrates cannot be done. LP1 provides a strong durable substrate for floor coverings such as rubber, sheet vinyl and vinyl composition tile (VCT).