How To Install Roof Insulation Foil

Radiantguard radiant barrier foil insulation installed in an attics can reduce attic temperatures by up to 30 degrees when stapled with a staple gun to the underside of roof rafters by reflecting up to 97 of the radiant heat that strikes its surface thereby reducing heat.

How to install roof insulation foil.

How to install foil insulation on roof. From retrofit applications to new builds superfoil is the perfect insulation for your pitched roof project. Foil insulation underlayment is recommended under a metal roof and in most cases the shiny side should be facing up but there s a catch. Most commonly it s supplied as sheets used for sarking laminated onto plasterboard or expanded polystyrene xps or supplied as a backing on concertina style batts.

Superfoil makes pitched roof insulation a breeze with its easy and quick installation methods with no excessive measuring or cutting required. If you choose the former we recommend you start out from the bottom and work your way up by ensuring the insulation overlaps at each junction it meets. Superfoil manufacture a wide range of products suitable for both under rafter and over rafter installation. Foil insulation is a radiant barrier and it works by.

Foil insulation can take any one of a number forms. The process is more tricky than installing foil insulation during the construction of a property but can be undertaken if need be. A guide for installing foil insulation over the rafters it s up to you whether you want to apply the foil insulation on the rafters in a horizontal or vertical manner.