Polyiso rigid insulation board, 2” thick but in various sizes (all together a little less than three 4’ x 8” sheets). Sika Rmax Pro Select R-Matte foam insulation boards have a durable white-matte (non-glare) reinforced aluminum facer on one side and a reflective reinforced aluminum facer on the reverse. Thermal insulation is designed for use in stud walls, cavity walls, masonry walls, exterior stucco, re-siding, vaulted ceilings, attics/crawl space, concrete foundations, exterior ducting, and limited roofing. This ENERGY STAR qualified board provides R-13.1. This product is designed for exterior and interior, non-structural uses.
Dimensions available:
2 32” x 96”
1 5 3/8” x 96”
1 4 ¼” x 65”
1 11 ½” x 72”
1 16” x 32”
3 1/2" x 96"