Insulated Plywood Roof Sheathing

It adds proven performance and durability to new homes room additions and renovations.

Insulated plywood roof sheathing.

Because they re made of a synthetic material they do not absorb moisture are not a food source for mold and are not subject to moisture related damage and deterioration. Xps sheathing greenguard s extruded polystyrene xps sheathings give your structures superior moisture resistance and energy efficiency. Zip system roof assembly combines our revolutionary integrated sheathing and flashing tape or liquid flashing to provide a sealed roof for protection against moisture intrusion during construction or if high winds strip the roof covering away. The most common uses are for sheathing in walls flooring and roof decking.

Plywood is known for its light weight and moisture resistance. Plywood used for roof decking is typically called sheathing and carries a grade stamp indicating its load and span ratings and other performance factors. 2 lttr r value refers to polyiso insulation. Plywood is layers of wood plywood is made.

This type of insulated roof assembly limits thermal bridging through rafters. Osb or plywood and fsc chain of custody certified plywood and osb 1 approx. Zip system r sheathing is the simple all in one structural panel with built in exterior insulation. Lttr r value calculations are based on astm c1289 11a effective january 1 2014.

More product details close. A strong resilient roof is a home s first line of defense when the roof deck is exposed to weather. Wood sheathing materials include plywood oriented strand board osb and waferboard. A viable alternative to plywood this osb board is engineered to prevent any cupping warping or splitting.

Overall panel thickness based on the polyiso insulation one layer of 7 16 11 1 mm osb and 1 25 4 mm spacer height. Featuring integrated moisture air and thermal protection zip system r sheathing completely reimagines traditional wall assemblies by streamlining exterior water air and thermal management. This increases the stiffness of the material and gives it strength. More product details close.

After installing several layers of rigid foam above the roof sheathing these workers installed plywood above the rigid foam. The plywood was fastened through the rigid foam to the rafters with long screws.