Product Description
The R2 MATTE product is composed of a closed-cell polyisocyanurate foam core bonded on both sides to a coated glass facer. R2 MATTE can be installed on the exterior or the interior side of the wall assembly. R2 MATTE is offered in different thicknesses, sizes and foam core densities. It is secured in place with fasteners, adhesive or a combination of the two.
