Specifications
Roofing Insulation
Single Layer Specifications
Single Layer Alternate Specifications
Double Layer Specifications
Double Layer Alternate Specifications
R-Tech Specifications
Approved Adhesives
Wall Insulation
Below Grade Insulation
Substitution Requests
R-TECH IV, 25 psi – substitution packet
R-TECH VI, 40 psi – substitution packet
R-TECH VII, 60 psi – substitution packet
R-TECH X, 15 psi – substitution packet
Sure-Flex PVC, Mechanically Fastened EPS, Flat – substitution packet
Sure-Weld TPO, Mechanically Fastened EPS, Tapered – substitution packet