Laying Polystyrene Floor Insulation

Stylite floor insulation can be used in a wide variety of floor applications both domestic and industrial to satisfy current building regulations and u val.

Laying polystyrene floor insulation.

Its thermal performance is not affected by ageing and contains no cfc s. Polystyrene insulation panels come in different sizes to match the standard widths between floor joists. Installing expol underfloor insulation panels is a simple diy job. The choice of fastener for styrofoam extruded polystyrene foam insulation is completely dependent on the application.

The flexi cut sides of expol timber floor insulation make it easy to fit snugly between the joists of your floor. Polystyrene insulation panels come in different sizes to match the standard widths between floor joists. It is available in 4 convenient joist widths 560 470 410 360 mm. When you find a smaller width trim the panels to fit the size required.

To get the best out of your floor insulation we recommend that you lay them down in a staggered fashion as in the diagram above. Each panel has accordion edges so you can easily trim them on either side with a standard trimming knife. If installing proper insulation sounds like too much work don t worry there is a quick fix solution that could still save you money and energy and is cheap to buy and easy to do yourself. Doing so will strengthen the integrity of the floor insulation and help to prevent any unevenness later on.

This popular polystyrene floor insulation product is safe to install non allergenic contains a flame retardant. You can consult your local construction supplier for advice on which fasteners should be used for a particular application. Of all the types of insulation extruded polystyrene xps is among the simplest to install. There are many fastener manufacturers located throughout north america.

Here s what one of our. When you find a smaller width trim the panels to fit the size required. A 2 inch thick sheet of this rigid foam board insulation provides thermal resistance or r value of r 10.