PIR Foil Board Insulation 2400 x 1200

Ballytherm is a strong, rigid board-type insulation that is well suited for use in damp areas, or any area where flame retardation is desirable. The foil-faced Polyisocyanurate (PIR) rigid board insulation is created via a continuous foaming process that creates a tight cell structure and an inseparable bond between the foil and board. The yellow foam insulation is faced with a company logo-embossed foil. In the event of fire, Ballytherm insulation boards will remain stable at temperatures up to 400ºC and has achieved Class 1 surface spread of flame. If temperatures reach higher than 400ºC, a protective char forms on the surface of the boards to slow the spread of flames. Ballytherm insulation board may be used safely behind non-flammable materials such as plasterboard. Ballytherm insulation boards have a low thermal conductivity, which means less of the product is needed to achieve the desired thermal resistance and the tight-cell, rigid construction is designed for longevity. The insulation boards are also produced with a zero ozone depletion blowing agent. The strong, rigid construction of Ballytherm insulation boards gives it the ability to withstand the weight of load-bearing floors. When the product is installed according to manufacturer's specifications and industry codes of practice, the insulation boards have a service life comparable to that of the rest of the building.