Flat Roof Cover Board

Superior dimensional stability over competitive gypsum fiber boards is due to their low coefficient of thermal and hygrometric expansion.

Flat roof cover board.

Iko offers a full line of ikotherm thermal insulations that are dimensionally stable and compatible with all types of iko roofing systems. Iko s covershield and protectoboard are dimensionally stable cover boards providing strength and. Insulation cover boards training and education take advantage of industry leading training and education though care the center for the advancement of roofing excellence. Composed of a lightweight cementicious core to provide exceptional impact resistance.

Exceptionally high compressive strength improves overall roof system performance cement board is able to withstand prolonged exposure to moisture and is ideal for systems where wind uplift and puncture resistance are a concern. We offer high density polyiso low density polyiso cement and gypsum cover boards. Meets the requirements of astm c 1325. Factory cut taper that is easy to install and cut builds slope into an otherwise flat roofing system allowing water to drain freely off the roof.

Ideal for re roof applications or as a new substrate for a modified bitumen or bur roofing membrane asphaltic cover boards are dimensionally stable providing strength and durability. When you install a cover board on top of commercial roof insulation or an existing roof system you provide a stable smooth surface for the membrane to. Adding a cover board enhances the long term performance of a commercial roofing system. An exceptional fire barrier thermal barrier and re cover board used in various commercial roofing systems.

Count on iko for the best in roof insulation and cover boards. Asphaltic cover boards provide a flat surface separation layer for re roof applications or can be used as new substrates in mod bit bur applications. Roof insulation cover boards. Structodek is lightweight compared to many other roofing cover boards and it is fiberglass free and cuts with a standard utility knife.

Types of cover boards it is imperative to consult with the membrane manufacturer to determine approved cover boards prior to designing or installing. The 1 architecturally specified fiberglass mat gypsum roof cover board for nearly 30 years 1. Stocked in 12 locations around the country to facilitate job start ups and completions structodek is available in 4 x4 and 4 x8 boards w56 358 8531 for a 4 x4 x board and w56 358 8532 for. Roof cover boards add more than just their performance attributes to a commercial roofing system.

The roof designer can determine if condensation would be a threat to the system by completing a simple calculation based on assumed interior and exterior relative humidity and outside temperatures.