75mm PIR Insulation Strips 2400mm x 400mm - Pack of 3 Next Day Delivery The Rocksilk® RS range is

The Rocksilk® RS range is built around density rather than thickness

The grey colour is due to the carbon additive which acts within the boards to disperse and reflect heat radiation

Can these panels be used in both new build and retrofit projects

Made from up to 84% recycled glass

and general building structures

75mm PIR Insulation Strips 2400mm x 400mm - Pack of 3 Next Day Delivery The Rocksilk® RS range isPIR Insulation Board Strips Perfectly Cut for 400mm Centres Pack of 3 Save time on your project with our PIR Insulation Board Strips, expertly cut to fit seamlessly between joists in roofs, floor joists, and timber studs in walls. Tailored for 400mm centres, with options available for 600mm centres, these strips offer a precision solution to insulation needs, ensuring maximum thermal efficiency without the hassle of cutting full sized boards. Why