R-Tech Fanfold Roof Underlayment

Insulfoam introduces R-Tech Fanfold Roof Underlayment which is a high-performance, eco-friendly sheathing and is an ideal, easy-to-install insulation that is designed specifically for roof recover applications. Manufactured with a closed-cell, lightweight expanded polystyrene with advanced polymeric laminate facers, R-Tech offers superior dimensional stability and compressive strength.