Roof Boards Insulation

Johns manville r panel rigid roof insulation board offers r values of up to r 23 6 providing high thermal efficiency.

Roof boards insulation.

Choose this option for areas that need a good amount of strength and water resistance. R panel is manufactured with a closed cell polyisocyanurate foam core bonded to fiberglass reinforced facers and designed for use over metal nailable and non nailable roof decks with a variety of membrane systems. The easiest way to increase the value of your roof assembly is to insulate the insulation with a hybrid roof system. It s light weight provides ease of handling.

No matter the climate zone rockwool stone wool does not shrink and does not lose its r value from install to reroof. Also called styrofoam insulation this is the least expensive material. From iso to eps consider your building covered. Expanded polystyrene.

Insulation cover boards training and education take advantage of industry leading training and education though care the center for the advancement of roofing excellence. Insulation roof boards. Rigid roof insulation board. Rockwool insulating roof boards offer warranties long term thermal performance.

Composed of a closed cell polyisocyanurate foam core bonded in the foaming process to 1 2 thick duraboard an expanded perlite mineral aggregate board on one side and a fiber glass reinforced facer on the other.