Reflecta-4mm Cell Floor Plus ™

Superior Floor Insulation for Existing Homes
  • Ideal for Shed, Man caves, Kids cubbyhouse, and non-livable buildings.
  • High Performing R-value.
  • Thermo-cellular core.
  • 8% extra coverage commercially comparted to foil faced glasswool.
  • 15 year warranty
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SKU: 4mm Cell-Floor Categories: , , ,


We Love the Earth, do you?

GI stands for Green Insulation, and we are committed to researching and creating insulation that applies green methods and recyclable components. Changing the world starts with making Green choices every day.
Reflecta-4mm Cell Floor Plus ™ offers customers an exceptionally easy to install and highly thermally efficient solution to insulating under suspended floors.

Reflecta-4mm Cell Floor Plus ™ is a 30m2 Roll (22.25m x 1350mm x 4mm) with a 150mm flap, which is able to be cut to length for major projects; the 1500mm wide reduces wastage compared to the 1350mm wide foam product.
Reflecta-4mm Cell Floor Plus ™ has two external aluminium foil surfaces, including an upper aluminium foil surface treated with an anti-glare coating membrane. The thin thermo-cellular core assists in ensuring a visually pleasing result when using thin wall materials

The Reflecta range of products all use our reflective bubble insulation which is the next evolution of the insulation industry. We started with glasswool batts, then evolved to foam, now the GI Building Scienes team have excelled in the innovative creation of the next evolutionary step in insulation. For more information about which product is best for your application please feel free to contact us. (Note: the Reflecta8 is our only foam product encased in our innovative reflacta material for superior performance to other foam products.)


Product Details

Reflecta-4mm Cell Floor Plus™ Product Data
Product Code 4mm Cell-Floor
Silver Side Emittance 0.03
Antiglare Side Emittance 0.05
Roll Size 1.35M X 22.25M (30M2)
Product Thickness 4MM (±0.5MM)
Roll Weight 13KG (±7%)
Total R – Values (m2K/W)
Floor 2.0 3.8
Product Testing
Thermal Performance AS/NZS 4859.1
Material Thermal Resistance 0.10 (M2K/W)
Flammability AS 1530.2
Ignitability AS/NZS 1530.3
Spread of Flame AS/NZS 1530.3
Heat Evolved AS/NZS 1530.3
Smoke Developed AS/NZS 1530.3
Textile Testing EXTRA HEAVY DUTY
Dry Delamination AS/NZS 4201.1
Wet Delamination AS/NZS 4201.2
Shrinkage AS/NZS 4201.3
Water Penetration AS/NZS 4201.4
Water Absorbency AS/NZS 4201.6
Water Vapour Transmission ASTM E96
Edge Tear AS 4200.1
Surface Corrosion AS/NZS 4859.1 Appendix I
Electrical Conductivity Conductive
Acoustic ISO 354
AS ISO 11654
AS 1191




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Additional Info

Warranty Info

GI in our name reflects our commitment to creating and developing Green Insulation (GI) products for the global commercial and home insulation markets.

GI Building Sciences® Warranty/Guarantee statement.

The warranty period is for 15 years from the date of manufacture which is printed on our rolls of insulation
The GI Building Sciences Insulation warranty covers oxidisation and corrosion for 15 years from manufacture (subject to storage, transport and installation conditions).
GI Building Sciences® also warranty against faulty manufacture or failure of their products for 15 years.
To claim against warranty, please contact GI Building Sciences® direct on (07) 3200 6522
GI Building Sciences® will bear all reasonable costs to the user for any claims on warranty, anywhere within Australia.
Warranties and guarantees from GI Building Sciences are in addition to other rights and remedies of the customer under law
Warranties and guarantees are conditional upon our products being used, stored, applied and installed as per the manufacturers specifications on each product as described by the Company.

“Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and for compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.”

“GI Building Sciences® genuinely stand up for quality and responsible Australian manufacturing. Our new reflective foil manufacturing plant at Meadowbrook in Queensland produces the highest quality aluminium reflective bubble foil insulation in Australia. I give you this guarantee of my personal attention to ANY claim for ANY reason”.


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