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Wool insulation

Good Goods Insulation batts are NZ wool, for ceilings, walls and underfloor. Pick the R-value your design calls for; for higher R-values, lay two layers. We can confirm widths to suit your stud or joist centres.

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Choose how many of each to add to your basket, or work out quantities from your areas.

ProductWhat it doesList price + GSTincl. GSTPer 100 m²Quantity
Ceiling Top-up R2.020 m² pack Ceiling $310.04$269.60$15.50$13.48/m² 5 packs
Ceiling Batt R3.2 175mm12 m² pack Ceiling $290.03$252.20$24.17$21.02/m² 9 packs
Ceiling Batt R3.6 200mm12 m² pack Ceiling $360.01$313.05$30.00$26.09/m² 9 packs
Ceiling/Skillion Pad R3.6 140mm (dense)5.2 m² pack Ceiling or skillion Price on requestPrice on request 20 packs
Wall Roll R2.2 90mm12 m² pack Wall $304.98$265.20$25.42$22.10/m² 9 packs
Wall Roll R2.4 90mm10 m² pack Wall $340.00$295.65$34.00$29.57/m² 10 packs
Wall Pad R2.5 90mm5.2 m² pack Wall Price on requestPrice on request 20 packs
Wall Roll R2.6 140mm15 m² pack Wall $329.99$286.95$22.00$19.13/m² 7 packs
Wall Roll R2.9 140mm12 m² pack Wall $290.03$252.20$24.17$21.02/m² 9 packs
Wall Pad R3.2 140mm5.2 m² pack Wall $155.02$134.80$29.81$25.92/m² 20 packs
Wall Pad R3.6 140mm5.2 m² pack Wall Price on requestPrice on request 20 packs
Underfloor Batt R1.520 m² pack Underfloor $220.00$191.30$11.00$9.57/m² 5 packs
Underfloor Batt R1.820 m² pack Underfloor $275.02$239.15$13.75$11.96/m² 5 packs
Underfloor Batt R2.015 m² pack Underfloor $214.99$186.95$14.33$12.46/m² 7 packs
Underfloor Pad R3.6 140mm (dense)4.64 m² pack Underfloor Price on requestPrice on request 22 packs

Per 100 m² uses each roll's coverage after laps where the manufacturer publishes it. Tapes depend on your openings, laps and penetrations; the estimator works these out from your numbers.

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