2 in. x 4 ft. x 8 ft. R-13 Rigid Foam Board Insulation
Make your home more energy efficient with Super TUFF-R R Sheathing.
Polyisocyanurate Board Insulation at Lowes.com
Polyisocyanurate is another option, coming in as the densest and most expensive option for foam board. Typically sold as sheet insulation in a standard size of 4 feet by 8 feet, foam insulation panels can help you reduce energy costs, get a handle on moisture control and more.
Foam Board / Continuous Insulation - Johns Manville
Johns Manville Polyiso foam continuous insulation boards provide a layer of insulation to reduce thermal bridging and improve energy efficiency. Polyiso consists of a uniform closed-cell polyisocyanurate foam core and provides one of the highest R …
Johns Manville R-13, 2-in x 4-ft x 8-ft AP Foil Faced ...
Johns Manville AP™ Foil-Faced Foam Sheathing board is rigid polyisocyanurate foam sheathing that provides exceptional heat, moisture and air control to protect your building's exterior walls, and when installed correctly, eliminates all major thermal bridges that cause heat loss.
The difference between Polyiso, EPS & XPS Foam Insulation ...
Jul 28, 2021 · When building or renovating a high-performance building envelope there are really three main kinds of rigid foam panels you are going to have to choose from - Polyisocyanurate known as Polyiso (PIR), Extruded Polystyrene (XPS) - often called Styrofoam - and Expanded Polystyrene (EPS).
Sika® Rmax® Pro Select Polyiso Insulation Board
Sika® Rmax® Pro Select Polyiso Insulation Boards are versatile, multi-application boards with a durable white-matte (non-glare) reinforced aluminum facer on one side and a reflective reinforced aluminum facer on the reverse.
Rmax Plus-3 3/4 in. x 4 ft. x 8 ft. R-5 Polyisocyanurate ...
This rigid foam plastic thermal insulation board is composed of environmentally sound, closed cell, polyisocyanurate foam bonded to a durable white-matte (non-glare) aluminum facer and a reflective reinforced aluminum facer.