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Underfloor Insulation

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Showing 36 of 61 results

Knauf Earthwool Glasswool R2.6 90mm x 420mm x 1160mm 5.4m² FloorShield Underfloor Insulation Batt - 420mm 5.36m2
Earthwool Glasswool by Knauf Insulation

Knauf Earthwool Glasswool R2.6 90mm x 420mm x 1160mm 5.4m² FloorShield Underfloor Insulation Batt - 420mm 5.36m2

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(0)

Special Order

$93.83

$17.51 per m2
In-store only
Expol 2400 x 1200 x 10mm S Grade Polystyrene ThermaSlab - 10mm
Expol ThermaSlab

Expol 2400 x 1200 x 10mm S Grade Polystyrene ThermaSlab - 10mm

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1(1)

$7.32

Expol 2400 x 1200 x 50mm S Grade Polystyrene ThermaSlab
Expol ThermaSlab

Expol 2400 x 1200 x 50mm S Grade Polystyrene ThermaSlab

More options

(0)

$36.68

Expol 1200 x 410 x 60mm R1.4 White Underfloor Insulation
Expol Underfloor Insulation

Expol 1200 x 410 x 60mm R1.4 White Underfloor Insulation

4(5)

$71.86

$13.28 per m2
Mammoth Modern Insulation 650mm R1.8 Underfloor Blanket Insulation
Mammoth Insulation

Mammoth Modern Insulation 650mm R1.8 Underfloor Blanket Insulation

(0)

Special Order

$227.91

Expol 1200 x 410 x 100mm R3.1 Black UnderFloor Insulation
Expol Underfloor Insulation

Expol 1200 x 410 x 100mm R3.1 Black UnderFloor Insulation

(0)

Special Order

$88.12

Expol 1200 x 560 x 60mm R1.4 White Underfloor Insulation - 9 Pack
Expol Underfloor Insulation

Expol 1200 x 560 x 60mm R1.4 White Underfloor Insulation - 9 Pack

(0)

$80.42

$13.29 per m2
Mammoth Modern Insulation 510mm R1.5 Underfloor Blanket Insulation
Mammoth Insulation

Mammoth Modern Insulation 510mm R1.5 Underfloor Blanket Insulation

5(1)

$203.31

Expol 2400 x 1200 x 50mm H Grade Polystyrene ThermaSlab
Expol ThermaSlab

Expol 2400 x 1200 x 50mm H Grade Polystyrene ThermaSlab

More options

(0)

$45.15

Mammoth Modern Insulation 510mm R2.0 Underfloor Blanket Insulation
Mammoth Insulation

Mammoth Modern Insulation 510mm R2.0 Underfloor Blanket Insulation

(0)

$264.50

In-store only
Expol 1200 x 600 x 50mm XPS Board
Expol Underfloor Insulation

Expol 1200 x 600 x 50mm XPS Board

More options

1(1)

Special Order

$31.22

Mammoth Modern Insulation 450mm R2.0 Underfloor Blanket Insulation - 450mm
Mammoth Insulation

Mammoth Modern Insulation 450mm R2.0 Underfloor Blanket Insulation - 450mm

More options

(0)

Special Order

$258.59

Mammoth 600mm 20m2 R1.5 Underfloor Blanket Insulation
Mammoth Insulation

Mammoth 600mm 20m2 R1.5 Underfloor Blanket Insulation

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(0)

Special Order

$182.79

$9.14 per m2
Mammoth 370mm 6.75m2 R1.9 Underfloor Section Insulation - 370mm
Mammoth Insulation

Mammoth 370mm 6.75m2 R1.9 Underfloor Section Insulation - 370mm

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(0)

Special Order

$167.79

$24.86 per m2
Expol 1200 x 560 x 100mm R2.5 UnderFloor Insulation
Expol Underfloor Insulation

Expol 1200 x 560 x 100mm R2.5 UnderFloor Insulation

(0)

Special Order

$76.27

In-store only
Expol 1200 x 410 x 100mm R2.5 UnderFloor Insulation
Expol Underfloor Insulation

Expol 1200 x 410 x 100mm R2.5 UnderFloor Insulation

(0)

Special Order

$66.91

In-store only
Expol 1200 x 470 x 60mm R1.4 White Underfloor Insulation
Expol Underfloor Insulation

Expol 1200 x 470 x 60mm R1.4 White Underfloor Insulation

4.34(6)

$75.02

$13.30 per m2
Expol Platinum Board R0.63 2400x1200x20mm Insulation
Expol Platinum Board

Expol Platinum Board R0.63 2400x1200x20mm Insulation

(0)

Special Order

$20.51

In-store only
Expol 1200 x 360 x 60mm R1.4 White Underfloor Insulation
Expol Underfloor Insulation

Expol 1200 x 360 x 60mm R1.4 White Underfloor Insulation

4(2)

$68.79

$13.28 per m2
Expol 1200 x 560 x 100mm R3.1 Black UnderFloor Insulation
Expol Underfloor Insulation

Expol 1200 x 560 x 100mm R3.1 Black UnderFloor Insulation

(0)

Special Order

$100.27

In-store only
Mammoth 450mm 20m2 R1.8 Underfloor Blanket Insulation
Mammoth Insulation

Mammoth 450mm 20m2 R1.8 Underfloor Blanket Insulation

More options

(0)

Special Order

$212.17

$10.61 per m2
Expol 1200 x 600 x 25mm Handy Pack Polystyrene Sheets - 10 Pack
Expol Underfloor Insulation

Expol 1200 x 600 x 25mm Handy Pack Polystyrene Sheets - 10 Pack

(0)

Special Order

$55.90

In-store only
Pink® Batts® 10.6m SnugFloor Wide R2.6 Glasswool Underfloor Insulation
Soundbreak

Pink® Batts® 10.6m SnugFloor Wide R2.6 Glasswool Underfloor Insulation

More options

(0)

Special Order

$163.78

In-store only
Pink® Batts® 4.9m Silencer Glasswool MidFloor Insulation
Soundbreak

Pink® Batts® 4.9m Silencer Glasswool MidFloor Insulation

(0)

Special Order

$135.79

In-store only
Expol 1200 x 360 x 100mm R2.5 UnderFloor Insulation
Expol Underfloor Insulation

Expol 1200 x 360 x 100mm R2.5 UnderFloor Insulation

(0)

Special Order

$68.50

Expol 2400x1200x 90mm Styrodrain
Expol Underfloor Insulation

Expol 2400x1200x 90mm Styrodrain

(0)

Special Order

$59.49

In-store only
Expol 1200 x 470 x 100mm R3.1 Black UnderFloor Insulation
Expol Underfloor Insulation

Expol 1200 x 470 x 100mm R3.1 Black UnderFloor Insulation

(0)

Special Order

$101

Mammoth 650mm 20m2 R1.5 Underfloor Blanket Insulation
Mammoth Insulation

Mammoth 650mm 20m2 R1.5 Underfloor Blanket Insulation

(0)

Special Order

$185.24

Expol Platinum Board R1.56 2400x1200x50mm Insulation
Expol Platinum Board

Expol Platinum Board R1.56 2400x1200x50mm Insulation

(0)

Special Order

$51.29

In-store only
Expol 2500 x 600 x 50mm XPS Board
Expol Underfloor Insulation

Expol 2500 x 600 x 50mm XPS Board

(0)

Special Order

$90.83

In-store only
Expol 1200 x 470 x 100mm R2.5 UnderFloor Insulation
Expol Underfloor Insulation

Expol 1200 x 470 x 100mm R2.5 UnderFloor Insulation

(0)

Special Order

$76.84

In-store only
Expol 1200 x 560 x 60mm R1.8 Black Underfloor Insulation
Expol Underfloor Insulation

Expol 1200 x 560 x 60mm R1.8 Black Underfloor Insulation

(0)

Special Order

$111.47

$18.42 per m2
In-store only
Expol ThermaSlab 2700 x 1200 x 40m S Grade Polystyrene
Expol ThermaSlab

Expol ThermaSlab 2700 x 1200 x 40m S Grade Polystyrene

More options

(0)

Special Order

$33

In-store only
Expol Platinum Board R2.34 2400x1200x75mm Insulation
Expol Platinum Board

Expol Platinum Board R2.34 2400x1200x75mm Insulation

(0)

Special Order

$76.97

In-store only
Expol 1200 x 470 x 60mm R1.8 Black Underfloor Insulation
Expol Underfloor Insulation

Expol 1200 x 470 x 60mm R1.8 Black Underfloor Insulation

(0)

Special Order

$104.22

$18.48 per m2
In-store only
Expol Platinum Board R2.81 2400x1200x90mm Insulation
Expol Platinum Board

Expol Platinum Board R2.81 2400x1200x90mm Insulation

(0)

Special Order

$92.34

In-store only