Foil Insulation Panelized Roof System

Foil insulation is a radiant barrier and it works by.

Foil insulation panelized roof system.

It s designed to reflect heat radiation but also comes combined with bulk insulation like glass wool or rock wool batts to create a composite type insulation which insulates against heat transfer through convection and conduction too. Roofing can be directly attached to the roof deck eliminating the need for rigid insulation or a barrier board. 500 sqft 4ft x 125ft of nasa tech commercial grade perforated no tear green energy radiant barrier reflective insulation attic foil roof attic house wrap scif rifd 4 6 out of 5 stars 95 68 88 68. Largest manufacturer and least expensive sip panels on the market.

Ballast is not needed to hold down the roofing so building dead loads can be reduced. Low cost high efficieny batt or reflective foil insulation can be installed below the deck between the 2x4 or 2x6 sawn lumber stiffeners. Contains no cfcs hcfcs hfcs is zero odp epa compliant and has virtually no gwp. Foil insulation is ideal for hot weather and is mostly used in roofs and walls.

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. H shield foil is a rigid roof insulation panel composed of a closed cell polyisocyanurate foam core manufactured on line to an impermeable foil facer on both sides. 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.