WorldFloorsDirect.Com offers a variety of underlayment products to fit your specific underlayment needs.
1) Moisture Block underlayment - acts as moisture and vapor barrier on, above and below grade, micro subfloor leveler, minimal sound reduction (great inexpensive option for basic moisture, vapor protection)
2) ValueWalk Acoustical Grade Underlayment - serves as a moisture and vapor barrier and has far superior sound deadening, IIC=71, STC=67
3) 3mm (1/8") Cork Underlayment- great sound, impact deflection, thickness 3mm can help build your floor to the suitable level to meet other existing flooring
4) 6mm Cork Underlayment- provides even better sound insulation than 3mm cork underlayment, great sound, impact deflection, thickness 6mm can help build your floor to the suitable level to meet other existing flooring
**FOR LARGER ORDERS OF UNDERLAYMENT, PLEASE INQUIRE FOR SHIPPING DISCOUNTS AND EVEN FREE DELIVERY IF QUANTITY ALLOWS**