FibreFlex PolySupreme
FibreFlex polyester insulation is made in Australia from recycled polyester fibre, so it’s itch-free, odourless and comfortable to handle. PolySupreme keeps ceilings, walls and floors comfortable all year, while the acoustic range adds SoundSupreme batts, acoustic blankets and ceiling baffles for quieter homes and commercial spaces.

Why choose PolySupreme
Itch-free
100% polyester, comfortable to handle.
Multi-purpose
One batt for several jobs.
Delivered across WA
Fast delivery across Perth & WA
Australian made
From 100% recycled polyester.
Choose your R-value

FibreFlex
R1.5 PolySupreme
Light comfort for ceilings, walls and floors
Polyester batts
430 / 580 mm wide

FibreFlex
R2.0 PolySupreme
Everyday comfort for ceilings, walls and floors
Polyester batts
430 / 580 mm wide

FibreFlex
SoundSupreme
Acoustic comfort for ceilings, walls and floors
Polyester batts
25 to 100 mm thick

FibreFlex
FSB Acoustic Blanket
Sound control for commercial walls and ceilings
Polyester rolls
R0.8 to R1.7

FibreFlex
FAB Acoustic Blanket
For noise-critical commercial projects
Polyester rolls or sheets
25 to 100 mm thick

FibreFlex
Ceiling Baffle
Stops sound travelling over partition walls
Polyester baffles
600 x 1200 mm
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.