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Underfloor Insulation

Natural fibre wool insulation is key to controlling your homes energy use and humidity level. All insulation looks to be the same until you scratch the surface. Don’t be fooled by R-value statements and low-price points. Chemical infused Glass fibre insulation, Expanded Polystyrene (EPS) in panel form or spray form are the ‘’go to’’ insulation products but their stated insulation R-value is immediately impacted by moisture when installed in your home. Terra Lana wool fibre is EXOTHERMIC meaning it can absorb and release moisture from the air without impacting R-value. Maintaining stated R-value is very important to reducing energy use. This dynamic performance is unique to wool insulation when installed within FOREVERBREATHE SPECIFICATION. Investing in high performance provides long term health benefits and protection from rising energy costs. HBB has all your insulation needs covered with Terra Lana wool insulation.

Underfloor Insulation - Timber Subfloor Structures

Terra Lana Underfloor Insulation R1.8 100mm for Timber Subfloor Structures
Terra Lana Underfloor Insulation R1.8 100mm for Timber Subfloor Structures
Terra Lana Underfloor Insulation R1.8 100mm for Timber Subfloor Structures

3.68m2 bale

NZ$53.34
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Terra Lana Underfloor Insulation R2.6 140mm for Timber Subfloor Structures
Terra Lana Underfloor Insulation R2.6 140mm for Timber Subfloor Structures
Terra Lana Underfloor Insulation R2.6 140mm for Timber Subfloor Structures

7.36m2 bale

NZ$149.36
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Acoustic Midfloor Insulation for floor joists at 450mm centres

Terra Lana Chatterblock Eco Acoustic Midfloor Insulation R2.2 90mm for joists at 450mm centres
Terra Lana Chatterblock Eco Acoustic Midfloor Insulation R2.2 90mm for joists at 450mm centres
Terra Lana Chatterblock Eco Acoustic Midfloor Insulation R2.2 90mm for joists at 450mm centres

6.47m2 bale

NZ$109.81
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Terra Lana Chatterblock Eco Acoustic Midfloor Insulation R3.2 140mm for joists at 450mm centres
Terra Lana Chatterblock Eco Acoustic Midfloor Insulation R3.2 140mm for joists at 450mm centres
Terra Lana Chatterblock Eco Acoustic Midfloor Insulation R3.2 140mm for joists at 450mm centres

5.40m2 bale

NZ$119.05
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Saw and Sharpener

Terra Lana Insulation Saw
Terra Lana Insulation Saw
Terra Lana Insulation Saw

Free Shipping

NZ$62.57
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Terra Lana Insulation Saw Blade Sharpener
Terra Lana Insulation Saw Blade Sharpener
Terra Lana Insulation Saw Blade Sharpener

Free Shipping

NZ$23.81
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