Dow Thailand, a global leader in materials science, places importance on high-quality Polyurethane or PU foam in roofing ...

First, you need to use extruded polystyrene foam (typically blue or pink), as opposed to the white, beady foam sheets. This ...

Spray insulation is often applied to roofs and attics ... alternatives like mineral wool or rigid foam boards are often better options. They’re effective, easier to install, and don’t carry ...

Area \(\percent\) heat loss Method How it works Roof 25 Insulate loft with mineral ... For concrete floors rigid foam insulation can be used. Trapped air between carpet threads, wool fibres ...