Polystyrene Insulation Sheet Under The Roof

Types of insulation material.

Polystyrene insulation sheet under the roof.

Also called styrofoam insulation this is the least expensive material. Some products have reinforced facing to make them sturdier. Polystyrene sheets are the best for roofing and wall building because they resist water preventing leakage in your homes. Choose this option for areas that need a good amount of strength and water resistance.

Quick polystyrene prices and specials. At the core of every insulfoam and r tech product is a state of the art expanded polystyrene foamed plastic insulation core. Buy polystyrene sheets polystyrene ceilings extruded polystyrene insulation styrofoam products isoboard lambdaboard online. We are national polystyrene suppliers in south africa.

A 50mm layer of stone is placed on top of the filter fabric to ballast it. Click to add item r 6 expanded polystyrene foam board insulation 1 1 2 x 14 1 2 x 48 6 pk to the compare list. Call polystyrene product company. Mineral insulation made of silica sand or recycled glass.

The material is cheap but the insulation value is less. Thermapink tapered roof insulation provides a thermally effi cient moisture resistant positive drainage slope for use under single ply or other types of roofi ng systems. A screed to fall layer is cast on top of the slab for run off the polyroof insulation boards are cut and tightly packed on top of the waterproofing layer. Expanded polystyrene also called styrofoam.

While lightweight and resilient it is also capable of supporting virtually any of the loads typically encoun tered on a roof. Extruded polystyrene xps rigid foam insulation provide performance and value in low slope roofi ng systems and are designed to be used over structural roof decks. It is more expensive than eps but has a better insulation value. Get national prices in south africa today.

Extruded polystyrene is also a plastic. Its unique closed cell structure provides remarkable physical and thermal properties. Extruded polystyrene insulation xps has unique properties that differentiate it from other types of foam plastic insulation and therefore make it ideal for a number of roof designs. A filter fabric is placed on top of the polystyrene.

From flat and custom tapered korolite insulation to quad deck insulated concrete forms and geofoam lightweight fill material on green roofs we have an insulation product for almost every roof type. Click to add item johns manville fiberglass face polyiso roof decking insulation 4 x 8 to the compare list.