6mm & 12 mm Cork Underlayment

6mm & 12 mm Cork underlayment

 1. 6 and 12mm thick,sheet size is 36 inch×24 inch .

 2. Mainly used as underlayment below various flooring,soundproof,heat insulation,ease stress crack for flooring.

 3. Material is cork,eco-friendly and nontoxic material.

 4. Very popular in north America market.

 5. Packing details:50 sheets/carton,150 cartons/20ft container.

illustrating picture of underlayment usage