Earthwool® glasswool R2.7 ceiling biscuits
60 m2 per masterbag, 120 pieces per masterbag
Ceiling size pieces 1.16m x 430mm x 125 mm
Earthwool® Glasswool Insulation is a branz appraised high performance insulation product with combined energy saving, sound absorbing and fire resistance features. The natural brown colour of Earthwool® glasswool insulation comes from the use of revolutionary ECOSE® Technology. Earthwool® glasswool insulation provides installers and home-owners with unrivalled benefits not associated with traditional glasswool or polyester:
• Compression packed to reduce handling
• Non-combustibility – it cannot catch fire
• ‘Super-soft’ fibre for easier installation – virtually itch free
• Very Low dust
• No added artificial colour – it’s naturally brown
• No chemical smell
• No added phenol or formaldehyde for enhanced indoor air quality
All Earthwool® glasswool insulation products are not sold freight free, but with with very competitive freight options and low everyday pricing this is one of the most affordable ranges of insulation available in New Zealand. Typically freight costs are approximately $30-$50 for 1-3 Master bags nationwide, however we encourage you to call us now on 0800 206 2879 (7:30am -10pm, 7 days) for an exact on the spot freight price. We garantee that we will not be beaten on the cost of delivered Earthwool® glasswool insulation Nationwide. Our online freight calculator is coming very soon.

430mm x 1.16mm cut pieces to fit directly into ceiling spaces with 450mm centres joist spacing (90% of NZ homes).Cut out around non CA rated downlights and heat producing or hot items like flues and fans
60 m2 per masterbag, 120 pieces per masterbag
Ceiling size pieces 1.16m x 430mm x 125 mm
52m2 per masterbag, 105 pieces per masterbag
Ceiling size pieces 1.16m x 430mm x 155mm
52m2 per masterbag, 105 pieces per masterbag
Ceiling size pieces 1.16m x 430mm x 175mm
45m2 per masterbag, 90 ceiling pieces per masterbag
Ceiling size pieces 1.16m x 430mm x 195mm
28m per masterbag, 55 ceiling pieces per masterbag
Ceiling size pieces 1.16m x 430mm x 210mm
28m2 per masterbag, 55 pieces per masterbag
Ceiling size pieces 1.16m x 430mm x 275mm
1200mm wide blanket unroll over entire ceiling area including as much of the timber as possible. Cut out around non CA rated downlights and heat producing or hot items like flues and fans. The ceilings entire ceiling insulation can be a single blanket or a top-up can be added to insulation fitted in between the joists. This second layer would be installed perpendicular to the ceiling joists.
65m2 - divided into 4 x 16.20m2 smaller bales
1.2m x 13.5m x 70mm
4 large rolls per masterbag
41 m2 per masterbag - divided into 4 x 10.2m2 smaller bales
1.2m x 8.5m x 115mm
4 large rolls per masterbag
38 m2 per masterbag - divided into 4 x 9.6m2
1.2m x 8m x 135mm
4 large rolls per masterbag
50m2 per masterbag- divided into 6 x 8.40m2
1.2m x 7m x 145mm
6 large rolls per masterbag
580mm x 1.16m wall sized pieces that will fit directly into 90mm wall cavities with 600mm centre studs as typically used in most NZ homes
78m2 per masterbag, 116 pieces per masterbag
Wall size pieces 1.16m x 580mm x 90mm
54m2 per masterbag, 80 wall pieces per bag
Wall size pieces 1.16m x 580mm x 90mm
35 m2 per masterbag, 70 wall pieces per masterbag
Wall size pieces 1.16m X 430mm x 90mm
38m2 per masterbag, 56 pieces per masterbag
Wall size pieces 1.16m x 580mm x 90
27 m2 per masterbag, 40 wall pieces per masterbag
Wall size pieces 1.16m x 580mm x 90mm
59 m2 per masterbag, 88 wall size pieces per masterbag
Wall size pieces 1.16m x 580mm x 140mm
102 m2 per masterbag, 152 wall pieces per masterbag
Wall size pieces 1.16m x 580mm x 50mm
Density = 14kg/m3
65 m2 per masterbag, 96 wall pieces per masterbag
Wall size pieces 1.16m x 580mm x 75mm
Density = 14kg/m3
38 m2 per masterbag, 56 wall pieces per masterbag
Wall size pieces 1.16m x 580mm x 90mm
Density = 20 kg/m3
71 m2 per masterbag, 128 underfloor pieces per masterbag
Underfloor size 1.16m x 480mm x 70mm
74 m2 per masterbag, 104 underfloor pieces per masterbag
Underfloor size 1.16m x 610mm x 70mm
38 m2 per masterbag, 68 underfloor pieces
Underfloor size 1.16m x 480mm x 75mm
40 m2 per masterbag, 56 underfloor pieces per masterbag
Underfloor size pieces 1.16m x 610mm x 75mm
35m2 per masterbag, 70 wall pieces per masterbag
Wall size pieces 1.16m x 430mm x 90mm
Density = 20kg/m3
38 m2 per masterbag, 56 wall pieces per masterbag
Wall size pieces 1.16m x 580mm x 90mm
Density = 20 kg/m3
102 m2 per masterbag, 152 wall pieces per masterbag
Wall size pieces 1.16m x 580mm x 50mm
Density = 14kg/m3
65 m2 per masterbag, 96 wall pieces per masterbag
Wall size pieces 1.16m x 580mm x 75mm
Density = 14kg/m3
Every order of Earthwool® glasswool will attract a low shipping cost. Please select 1 unit for every $ of the freight quoted on 0800 206 2879

Every order of Earthwool® glasswool will attract a low shipping cost. Please select 1 unit for every $ of the freight quoted on 0800 206 2879