Product Description
EXPOL R1.8 Black Underfloor Insulation is Expanded Polystyrene panel designed to fit between the joists under a timber floor.
Infused with graphite it is 28% more efficient than EXPOL R1.4 and is designed to be used in extreme environments. It is ideal underfloor insulation for your personal or rental property.
EXPOL UnderFloor R1.8 Black is available in 4 convenient joist widths 360, 410, 470, 560 (mm). Quick and easy to install it is long-lasting insulation that creates a warm, dry home which is healthier to live in and costs less to heat.
It can be used on new and existing timber floors and fits snugly between timber floor joists to stop drafts and damp from entering.
EXPOL UnderFloor R1.8 Black Insulation is made of rigid polystyrene infused with graphite, so it won’t sag over time. It is also flame retardant, vermin resistant and helps reduce noise from timber floors.
Find out morehttps://www.expol.co.nz/expol-r1-8-underfloor-insulation/