Insulation slabs are designed to enhance energy efficiency on your floors while providing durable thermal protection. These sturdy panels act as a barrier against heat loss and gain from the ground below.

With their high R-value of R-10, the insulation slabs effectively resist conductive heat flow. By installing them beneath concrete flooring or sub-flooring, the slabs prevent precious indoor heating or cooling from escaping through the foundation. This leads to lower energy bills all year long.

Insulating slabs for your floor also keep your feet warmer in winter. During hot summer days, the insulation works to keep rooms directly above much cooler as heat is reflected back downwards. The water-resistant polystyrene material will not degrade or cause structural issues.

Please Note:

We supply the construction and development trade only, and review every order to confirm it qualifies.

If you're a non-trade company, or buying for DIY purposes or home use, your order will be cancelled and refunded if it's below £750, in line with our terms & conditions.

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