Poly 6 Mil CGSB Vapour Barrier Clear Size:6 mil 2000 SF 16" x 4" SE DS
Baker’s notes & crumb story
Description
16" x 4" SE DS (MXS66D)
TENSILE STRENGTH ASTM C-190
stone work
This price includes the environmental fee charges
Poly 6 Mil CGSB Vapour Barrier Clear Size:6 mil 2000 SF 16" x 4" SE DSVapor barriers protect homes by preventing water vapor from escaping the building envelope. Leaking vapor barriers can lead to condensation in the walls and cause the wood to rot. In Canada, the Canadian General Standards Board (CGSB) developed a standard for greatly improved vapor barriers required for the building code of new home construction. This film made to meet the requirements of CAN CGSB 51. 34 M86 has clearly defined and tested properties