Board composition provides a low dust environment and smooth surface for better adhesion.
Johns manville invinsa roof board.
Invinsa provides the highest grade protection of all hd polyiso cover boards by meeting astm c1289 type ii class 4 grade 3 protecting the roof better than gypsum.
Installation application mechanically fastened urethane adhesive hot asphalt cold applied.
Invinsa product line brochure.
It designed as an integral component of the roof system providing a protective layer for the insulation while working with the membrane above to ensure maximum performance and longevity.
Johns manville roofing systems invinsa insulation and cover boards downloads resilient lightweight high density closed cell polyisocyanurate foam core roof board.
Invinsa is a resilient lightweight roof board designed as an integral component of the roof system providing a protective layer for the insulation while working with the membrane above to ensure maximum performance and longevity.
Single ply roofing for metal roof retrofit.
Basalt elementary reaping rewards for using invinsa and epdm at high altitudes.
In the drive to make roofs last longer and provide better protection johns manville has mastered the science of integrating roofing system components and has developed a cover board material unlike any other.
Without a cover board to protect the roof from the damaging effects of repetitive foot traffic and heavy carts the membrane and insulation are at risk for damage.
Jm invinsa roof board is user friendly allowing easy and efficient scoring cutting and snapping which permits fast tight fabrication around roof penetrations.
Product description invinsa is a resilient lightweight roof board.
Invinsa is a resilient lightweight roof board designed as an integral component of the roof system providing a protective layer for the insulation while working with the membrane above to ensure maximum performance and longevity browse for more related products in the following categories.
Invinsa roof board high density polyiso advantage refer to the safety data sheet and product label prior to using this product.
Invinsa roof board helps dissipate the damaging energy from hail and dropped tools.
Invinsa fr is a high density.
