Polyisocyanurate insulation

Official Site, Ship same day. Polyiso has a high R-value per inch compared to other insulation products. Polyiso is unique in that the R-value increases with the thickness of the foam, so three inches of polyiso has a higher R-value per inch than two inches. TRYMER PIR can be used in applications that operate at temperatures ranging from -297°F to 300°F (-183°C to 148°C).

The starting materials are similar to those used in polyurethane (PUR) except that the proportion of methylene diphenyl diisocyanate (MDI) is higher and a polyester-derived polyol is used in the reaction instead of a polyether polyol. Polyiso is used in roof, wall, ceiling and specialty applications within commercial and residential buildings of all types. Excellent “LTTR” value compared to any other FM Class rated products of equivalent thickness.

FM approve subject to the conditions of approval as a roof insulation when installed as shown in the current edition of the Factory Mutual Research Approvals Guide. What is the are value per inch? It can be attached using a variety of methods and is compatible with all of Carlisle’s single-ply systems. The polyisocyanurate insulation is created by an exclusive free-rise manufacturing process, which produces a uniform, closed-cell foam for better insulation performance.

Foil is a vapour barrier and a very good one at that, it fact it stops even more moisture than the normal mil polyethylene normally used. Browse Our Variety Of Insulation. Great Deals On Quality Products.

Free 2-day Shipping On Millions of Items. Insulation boards protect plumbing and ceiling tiles from heat damage in high-temperature applications like drying oven equipment, petrochemical and power-generating equipment, storage tanks, and furnace wall structural supports. Both of these foam plastic insulations are governed by Chapter of the International Building Code (IBC), yet they are very different in their physical and. Polyisocyanurate Insulation Boards products found. This material offers the highest R-values—about R-to 6. Products with foil facing help the panels resist moisture vapor.

Working with Home Insulation Boards Insulation panels typically come in 4x8-foot sheets. Smaller sizes are also available. They’re much lighter and easier to work with than plywood sheets. 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. Why Polyiso insulation ? Polyiso insulation is the best choice as a cost-effective, energy efficient and environmentally responsible insulation product.

As one of North America’s most widely used and readily available building products, polyiso is a cost-effective. The facers are composed of various organic and inorganic materials. View and learn more about Commercial Roofing Insulation.

At Firestone Building Products, we offer more than just roofing and building solutions. We offer a partnership and complete solution that lasts long after your project is finished. The glass-fiber reinforcement contributes to improved fire performance and dimensional stability. Shop Johns Manville R-9.

PIMA is one of the foremost industry advocates for building energy-efficiency practices and policies. The R-value of polyisocyanurate is the highest of all traditional roof insulation (R-), resulting in a thin, but highly efficient roof system. IKOTherm III is coated with fiberglass facers during manufacturing. This product is an improvement of previously used PUR boards (polyurethane), typically produced as a foam and used as rigid thermal insulation. PIR ( polyisocyanurate ) Boards.

RMax is not only a great insulation solution for your home but its high-quality and polyiso-based insulation products are beneficial for both residential and commercial applications. The brand delivers minimum environmental impact and maximum R-values. Closed-cell polyisocyanurate (polyiso) foam core integrally bonded to non-asphaltic, fiber-reinforced organic felt facers.

ACFoam-II is offered in a variety of thicknesses, providing long-term thermal resistance (LTTR) values from 5. Higher Temperature Applications ISO-HT is Dyplast Products’ 2. F (177°C), with intermittent exposure up to 375°F (190°C).