Radiator Cabinets are made of MDF panels and covered with color PVC foil, so there's no need of painting. Radiator Cabinets are easy to keep clean. MDF is water retardant. - See more at: https://www.3dmodular.co.uk/radiator-cabinets/Radiator-Cabinet-PDA02-GEO-High-Gloss
Easy Fit HEAT REFLECTIVE Radiator Foil Reflecting Reflector Film Foam Insulation Consisting of a foil surface backed with 2mm of foam insulation, simply fit this film behind radiators to reflect warmth back into the room.