Respire Underlayment

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Respire® breathable underlayment is a barrier to liquid water while also allowing water vapor to escape from below. The benefit for your roof system is that any moisture on the roof deck can evaporate and help you avoid moisture-related issues. The high friction surface combined with proper footwear provides the contractor with plenty of traction, rain or shine.

Choose Respire breathable underlayment and breathe easy.

Technical Specifications

Respire Underlayment
Tensile Strength (Machine Direction/ Cross Direction): 
50/45 lbs/inch
Puncture Resistance: 
Exposure Period: 
3 months
Permeability (MVTR, ASTM E96-A/ ASTM E96-B): 
5/14 Perms
Weight / Roll: 
27 lbs
Rolls / Pallet: