Underlayment Finder Underlayment Finder What type of flooring are you installing?* Bamboo Cork Engineered Hardwood Laminate Luxury Vinyl Plank Luxury Vinyl Tile Solid Hardwood Tile Is this used for:* Residential Commercial What type of subfloor you have?* Wood Concrete What Main Benefits Do You Want?* Antimicrobial Protection Attached Vapor Barrier Mold/Mildew Resistant Radiant Heat Compatible Sound Absorbing What is your price point?* $ $$ $$$ $$$$ What IIC Rating Are You Looking For: 50-60 60-70 70 & Up The higher the number, the better the sound insulation. Measures of how much impact sound (walking, kids playing, etc.) is reduced after traveling through the floor covering, underlayment, and building structure and emergin in the room below.What STC Rating Are You Looking For: 50-60 60-70 70 & Up The higher the number, the better the sound is absorbed. The STC measures how much airborne sound (speech, TV, stereo, etc.) is reduced after traveling through the floor covering, underlayment, and building structure and emerging in the room below.What Delta IIC Rating Are You Looking For: 15-20 20-25 25 & Up The higher the number, the better the sound won't transfer from another room. The Delta IIC rating is the best rating to consider when comparing the performance of different types of underlayments.EmailThis field is for validation purposes and should be left unchanged.