Product reviews for JG Underfloor Underfit Boards 1200 x 350 x 50mm
JG Underfloor Underfit Boards 1200 x 350 x 50mm
Lightweight. For use with standard 15mm Speedfit pipe. Features: 200mm Centres; Easy to Cut & Install. Specifications: Expanded polystyrene, grade EPS100ST. Thermal conductivity 0.030W/mK. Compressive stress at 10% deformation 100kPa (minimum).