Kingspan Kooltherm K10 Soffit Boards
Kingspan Kooltherm K10 soffit boards are high-performance rigid insulation boards for concrete soffits, such as the ceilings of apartments, car parks and commercial buildings. With a fibre-free phenolic core, they reach a high R-value in a slim board, so you keep more headroom. Choose the silver foil G2 board for concealed ceilings or the white finish G2W board where the soffit stays exposed. Australian made, with a Group 2 NCC fire classification.

Why choose Kooltherm K10
Slim profile
High R-value in a thin board.
Silver or white
For concealed or exposed soffits.
Delivered across WA
Fast delivery across Perth & WA
Fibre-free
Easy and comfortable to handle.
Choose your R-value

Kingspan
R1.75 Kooltherm K10
2400 x 1200 mm board
40 mm thick
Silver or white

Kingspan
R2.3 Kooltherm K10
2400 x 1200 mm board
50 mm thick
Silver or white

Kingspan
R2.75 Kooltherm K10
2400 x 1200 mm board
60 mm thick
Silver or white

Kingspan
R3.65 Kooltherm K10
2400 x 1200 mm board
80 mm thick
Silver or white
Not sure where to start?
Tell us about your home or project and we'll recommend the right solution and R-value, then send you a clear quote.
Prefer to talk?
Call Midvale on (08) 9250 2477 or Wanneroo on (08) 9206 0100.
Get in touch
We supply the industry's best brands





Perth Insulation Supplies
Thermal and acoustic insulation for homes, builders and commercial projects across Perth and WA.
Opening hours
Mon to Fri 6:30am to 4:30pm
Sat 6:30am to 12pm
Sun closed
Fast and reliable insulation supply across Perth Metro and regional WA.