Rigid Boards & Thermal Breaks
Rigid insulation boards deliver high thermal performance in a slim profile, making them ideal where space is tight, such as double-brick cavity walls and framed walls. We also stock thermal breaks for steel-framed homes and buildings, helping you meet the NCC thermal break requirements with products from Australia’s leading brands.
Why use rigid boards and thermal breaks
Slim, high-performance
High R-values without taking up much space
NCC compliance
Thermal breaks that meet the R0.20 requirement for steel frames
Delivered across WA
Fast delivery across Perth & WA
Expert advice
Not sure which product suits your build? Our team can help
Find the right product
KINGSPAN
Kooltherm Boards & Insulbreak
Rigid boards and thermal breaks for walls and frames
Rigid boards
Thermal break
FLETCHER
Thermatape
Self-adhesive thermal break strip for steel frames
Thermal break strip
30 mm x 10 m
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 9274 2147 or Wanneroo on 08 9405 9170.
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.