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Insulation > Green Insulation
Garage Door insulation Double Door 500mm x 23m
Product Code: REFLECTA-GDI-D
Availability: In Stock
Condition: New
$169.38 11.5m2 roll

Write a review Availability 11.5m2 roll  

A real breakthrough in reducing heat coming in through your garage. Reflecta-GDI™ uses insulation made from our premium Reflecta-Guard™ reflective foil insulation. In single or double door size, this product will make a huge difference to your entire home, for both heat and noise.





Designed to cover a standard 16 panel double garage door, or an 8 panel single garage door and be easily installed. (using 500mm width strips)

Roll size double: 500mm x length 23m x thickness 12mm. Ave weight 5.5kg


This is a breakthrough reflective foil insulation product fresh from our brand new Australian manufacturing at Meadowbrook in Queensland. Our new manufacturing technology is about giving you an edge!


Reflecta-GDI™ from Green Insulation® features:

  • Unique patented protective durable polymer coating that guarantees against oxidisation and corrosion for 15 years
  • Heat laminated, air bubble core providing an exceptional barrier against conductive heat, humidity, water and vapour penetration
  • Two outer layers of 99%+ pure aluminium (with reinforced weave/scrim on both sides)
  • Reflecting up to 97% of radiant heat
  • Excellent fire properties
  • Excellent acoustic properties
  • Environmentally/Eco friendly and fibre-free
  • Compliance with the latest insulation standards


Green Insulation’s® Reflecta-Guard™ Insulation is a product you can have absolute confidence in.

This leading edge insulation eco-product will ensure sustained comfort and performance like no other product in Australia.



Product Data



Silver side Emittance


Antiglare side Emittance


Roll Size

SINGLE 500mm x 10m
DOUBLE 500mm x 20m


Product Thickness


Roll Weight

SINGLE 2.25kg
DOUBLE 4.50kg


Product Testing

Thermal Performance

AS/NZS 4859.1 - 2002

Material Thermal Resistance

0.24 (m²K/W)

Corrosion & Oxidisation Resistance

Patent (Green Side)


Patent (Green Side)


AS/NZS 1530.2 - 1993


AS/NZS 1530.3 - 1999

Spread of Flame

AS/NZS 1530.3 - 1999

Heat Evolved

AS/NZS 1530.3 - 1999

Smoke Developed

AS/NZS 1530.3 - 1999

Product Emittance (Green Side)


Product Emittance (Silver Side)


Textile Testing

Extra Heavy Duty

Dry Delamination

AS/NZS 4201.1 - 1994

Wet Delamination

AS/NZS 4201.2 - 1994


AS/NZS 4201.3 - 1994

Water Barrier

AS/NZS 4201.4 - 1994

Water Absorbency

AS/NZS 4201.6 - 1994

Vapour Transmission

ASTM.E96 - 2000

Edge Tear

AS 4200.1 - 1994

Burst Strength

AS 3706.4 - 2001


ISO 354-2003
AS ISO 11654-2002
AS 1191-2002
AS/NZS ISO 717.1:2004

Fall Arrest

AS 4040.4-2006



Reflective Foil insulation may also be known as Bubble Insulation, Bubble Wrap Insulation, Air Bubble Insulation, Cell Insulation

N.B. This product has a width of 500mm designed to sit within most sectional garage doors. Please check that this width is sutable to your needs before ordering.

Displaying 1 to 3 (of 3 reviews) Result Pages:  1 
by Graham Ison Friday 04 March, 2016
Great service would recommend to anyone

Rating: 5 of 5 Stars! [5 of 5 Stars!]
by Craig Freeman Monday 09 March, 2015
Delivery charge was a bit expensive, but the delivery itself was rapid, only 2 days to the south coast. The insulation product is great, but care is needed in choosing the right double sided adhesive which can remain stuck to the foil especially on a hot day.

Rating: 5 of 5 Stars! [5 of 5 Stars!]
by Hernan Sanchez Tuesday 08 July, 2014
Took a while to finally get the delivery, however when it arrived it was exactly what the description said... I suggested that perhaps it would be a good idea if people can actually have a phone number to contact the supplier in case of any changes...

Rating: 5 of 5 Stars! [5 of 5 Stars!]
Displaying 1 to 3 (of 3 reviews) Result Pages:  1 

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