Plastics-based boards and sheets

A range of polyurethane, cork and mineral wool insulation products which can be utilized within a single layer or built-up high performance roofing system. The insulation board can be tapered to create falls and can be fixed to the roof by hot pour and roll applications, cold applied adhesive or mechanically fixed.

EshaTherm PIR OSB Comp is a rigid polyisocyanurate (PIR) foam insulation and OSB composite for use in new build and refurbishment projects. EshaTherm PIR OSB Comp is a rigid polyisocyanurate (PIR) foam core faced with an exterior grade FSC Certified Grade 3 OSB and an aluminium foil backing. The PIR foam core is temperature tolerant and withstands the application of hot bitumen to the surface temperature of 240°C.

Certificates:

Covered by British Board of Agrément (BBA) certificate number 07/4487.

EshaTherm PIR B is a rigid polyisocyanurate (PIR) foam insulation for use in bituminous roofing systems on suitable surfaces. EshaTherm PIR B is a rigid polyisocyanurate (PIR) foam core faced with bitumen coated glass fibre tissue on one side and polypropylene fleece on the other. The PIR foam core is temperature tolerant and withstands the application of hot bitumen to the surface temperature of 240°C.

Certificates:

EshaTherm PIR B is compliant with BS EN 4841-4, British Board of Agrément (BBA) certificate number 07/4487.