100mm EPS70 Polystyrene Insulation Board 2400mm x 1200mm (x12 Boards)

Description

Product information

100mm EPS70 Insulation boards are made from polystyrene, making them a cost effective and durable solution. It can be used across a range of applications and have a 70kPa compressive performance.

• Guarantee – 2 years

Features and benefits

What Is EPS70 Polystyrene Insulation Board?EPS70 is a closed-cell insulation board known for its cost-effectiveness compared to other rigid insulation options. The 25mm EPS70 Polystyrene Insulation Board is a highly economical choice, offering a balance of performance and affordability.EPS (Expanded Polystyrene) is made up of 98% trapped air and just 2% plastic. This microcellular closed-cell structure gives EPS its impressive compressive strength of 70kPa, making it highly effective at absorbing shocks.With a thermal conductivity rating of 0.037 W/mK, EPS70 provides reliable insulation performance.These boards are also recognised for their sustainability and eco-friendliness. Free from CFCs and HCFCs, they have Zero Ozone Depletion Potential (ODP) and a low Global Warming Potential (GWP). Additionally, EPS70 is 100% recyclable at various stages of its life cycle, contributing to a greener environment.Where Is EPS70 Used?EPS70 is commonly used beneath concrete slabs, with concrete poured directly over the insulation. It’s also popular as a walkway board when laminated with chipboard.Other applications include:- Wall and attic insulation- Under screeds in heated floor systems- Beneath suspended slabs or between joistsIts compressive strength makes EPS70 a versatile option for various flooring applications. It is compatible with both masonry and timber substrates, offering flexibility in different construction settings.When installing EPS70, a dual fixing method is recommended. This involves applying adhesive to the board and using mechanical fixings to secure it firmly to the substrate.