Jablite Insulation Boards - 25mm

Jablite is a brand of expanded polystyrene (EPS) insulation boards used in construction for thermal insulation.

The R-value will vary depending on the specific product and testing. Check the product specifications for the exact R-value.

Yes, Jablite boards are suitable for roof insulation, but ensure they are installed according to building regulations and manufacturer guidelines.

While EPS is water-resistant, it's not entirely waterproof. Protect the boards from prolonged exposure to moisture.

Use a sharp utility knife and a straight edge to cut the boards accurately to size.

Use appropriate fixings like adhesive or mechanical fasteners, depending on the application and the manufacturer's recommendations.

Store the boards in a dry place, away from direct sunlight, and protect them from damage.

Contact the supplier immediately with photographic evidence. They will assist with a case-by-case resolution.

Fill any gaps with appropriate sealant or expanding foam to prevent heat loss.

Double-check measurements and ensure the surface is level. Trim boards as needed, using a straight edge and utility knife.

Check for any air leaks or gaps. Ensure the boards are installed correctly and are suitable for the application. Consider adding an additional layer of insulation.