External Roof Insulation Materials

Loose insulation fiberglass or recycled fiber materials.

External roof insulation materials.

In this case external insulation with a weatherproof render will prevent the rainwater entering the wall and subsequently makes cavity fill insulation a useful thermal barrier. An ideal all in one solution as it acts as an insulation material vapour barrier and roof membrane. The in situ application overcomes problem areas such as cracked roofing sheets and glazing perished fixing bolt seals and gaps in the sheeting. Epc 2020 certified.

Blowing the insulation should take less than 1 5 hours and the whole job can be completed in less than 4 hours based on a 1 000 sq. The best insulation for your home will depend on the situation and if you are replacing or supplementing existing insulation. Splitting the necessary thickness of insulation between cavity fill and external is a sensible idea. For a maximum of space saving.

Insulation vapour barrier and roof membrane combined in one product. Made thicker to comply with european standards. Here are a few of the most common insulation solutions available. The specially designed atticat machine conditions the insulation by adding millions of tiny air pockets that give the material its insulating power and energy saving r value over time.

External roof insulation elastospray can be applied to the external surfaces of corrugated and profiled roof cladding. Other options are a green roof or a ballast roof with a gravel layer to weigh down the roof.