Foilboard - Premium Foil Insulation

Foilboard® GREEN – Rigid Insulation Panel For Floors, Walls And Ceilings

It’s the rigid insulation panel for under your floors, in your walls, in your roof and even to line your man-caves & sheds.

Manufactured in Australia from a fire retardant expanded polystyrene core (FR-EPS) with pure aluminium foil directly laminated to both sides, creating a SUPERIOR INSULANT, THERMAL BREAK and NON-PERMEABLE MOISTURE BARRIER.

Foilboard® GREEN has been engineered and designed to ensure a quick and easy installation of a non-itchy, fibre free rigid insulation panel that will provide continuous thermal performance for the life of the building.

The Foilboard® Difference

Foilboard® Australia backs its Foilboard® GREEN with a 25 year performance guarantee.

Fully endorsed by Standards Australia,the Foilboard® GREEN rigid insulation panel is the premium insulation product in its market, both in manufactured quality and product performance and that is why it is backed by a 25 year performance guarantee.

This durable rigid panel is specifically designed to achieve exceptionally high thermal values, making it the ideal product. Unlike traditional bulk insulation and blankets, Foilboard® GREEN rigid panel will not shrink, sag or droop, ensuring that the building performs to its optimal thermal value from day one, to year 25 and beyond.

Did you know a 4% void in insulated BATTS as a result of sagging, improper installation or stapling can increase heat loss by 15-50%**

Foilboard

ProductStock HeldStock HeldManufactured to OrderManufactured to OrderPre-cut Service Available
2400*12002700*12002400*12002400*1200
FR-EPS10 mm   

With the use of the Foilboard® Flexi-fast fastener, Foilboard® GREEN rigid panel is perfect for retrofitting to existing flooring systems. Foilboard® GREEN is light weight, easy to cut and manoeuvre into place, making it the perfect underfloor insulation.

FR-EPS15 mm   

With the use of the Foilboard® Flexi-fast fastener, Foilboard® GREEN rigid panel is perfect for retrofitting to existing flooring systems. Foilboard® GREEN is light weight, easy to cut and manoeuvre into place, making it the perfect underfloor insulation.

FR-EPS20 mm   

With the use of the Foilboard® Flexi-fast fastener, Foilboard® GREEN rigid panel is perfect for retrofitting to existing flooring systems. Foilboard® GREEN is light weight, easy to cut and manoeuvre into place, making it the perfect underfloor insulation.

FR-EPS25 mm   

Where space is of a premium, Foilboard® GREEN rigid panel works perfectly within skillion and cathedral roof spaces.

FR-EPS30 mm   

An excellent choice for commercial insulation projects, Excel 30 offers the very best in Foilboard technology. Recommended for commercial underfloor and concrete wall applications, this product will provide fire safety, all-year round comfort and enjoyment as well as energy savings in extreme temperatures.

FR-EPS40 mm   

Fixing Foilboard® GREEN rigid panel via a batten framework to the underside of a concrete floor aids in additionally boosting the thermal value through the creation and utilisation of the reflective airspace between the Foilboard® GREEN panel and soffit above.

FR-EPS50 mm   

Fixing Foilboard® GREEN rigid panel via a batten framework to the underside of a concrete floor aids in additionally boosting the thermal value through the creation and utilisation of the reflective airspace between the Foilboard® GREEN panel and soffit above.

GREEN 60FR-EPS60 mm    
GREEN 70FR-EPS70 mm    
GREEN 80FR-EPS80 mm    
GREEN 90FR-EPS90 mm    
GREEN 100FR-EPS100 mm    

N.B.-Custom thicknesses are available

-2700*1200 stocked sizes held in VIC & S.A. only

Minimum order quantities are required(please contact office for M.O.Q's and lead times)

What is Foil Insulation?

Foil Insulation is an efficient and effective way to improve the thermal efficiency of a home, office or any other building. In essence, reflective foil insulation panels are designed to protect a space from getting too hot in summer and too cold in winter, helping to maintain balanced temperatures all year round.

How Does Foil Insulation Work?

Foil Insulation works by using the basic laws of heat and cold to its advantage in order to insulate a building. Once installed, reflective foil insulation panels create a barrier between the inside of a property and the external environment. In the case of a hot day, foil insulation panels will reflect heat back out and away from a building, preventing it from getting too hot.

Benefits of Foil Insulation

Foil Insulation provides a host of great benefits once installed in a space. Some of these benefits include:

  • Increased thermal efficiency, resulting in more pleasant and consistent temperatures all year round
  • A reduction in your impact toward the environment through a natural decrease in the use of heating and cooling units
  • A reduction in your energy bills, thanks to a lessening in the use of heating and cooling units
  • Increased levels of sound dampening within your property 

How to Install Foil Insulation Panels?

Depending upon which particular application your foil insulation panels are being used, the installation method may vary. There are many professionals that can fit insulation in your property for you, but If you would prefer to install our reflective foil insulation panels yourself, you can click here for specific installation guides.

Foilboard® GREEN rigid insulation panel is proudly available nationwide through a network of insulation providers, hardware & timber merchants, wholesale stockists and distributors.

Commercial Applications

Comm 1 Brick / Concrete Wall Lining ( Single Reflective Airspace)

'R' Value
Heat Flow OutHeat Flow In
R2.4tR2.2t
R1.9tR1.8t
R1.8tR1.6t
R1.7tR1.5t
R1.5tR1.4t

By incorporating Foilboard® GREEN rigid insulation panel into a standard 150mm concrete precast system, you can dramatically increase the thermal performance of the wall from an R0.3t to R2.4t

Comm 2 Brick / Concrete Wall Lining ( Dual Reflective Airspace)

'R' Value
Heat Flow OutHeat Flow In
R2.8tR2.6t
R2.2tR2.0t
R2.1tR1.9t
R2.0tR1.8t

Foilboard® Insulation Panel will not sag and leave uninsulated pockets that can reduce R Values. Installed correctly, the full 'R' value will last the life of the building. Once fixed in place, it will maintain complete coverage around the building and as it covers the frame, there can be no loss of effectiveness via thermal bridging through the frame.

Comm 3Suspended Slab Insulation - Direct Fixing (non-trafficable areas)

'R' Value
Heat Flow OutHeat Flow In
R3.4tR2.7t
R3.2tR2.5t
R2.7tR2.0t
R2.6tR1.9t

Directly fixing Foilboard® GREEN rigid panel under concrete floors creates a thermal barrier ensuring considerable energy savings and allows for rapid installation of the product.

Comm 4Suspended Slab Insulation - Batten Fixing (non-trafficable areas)

'R' Value
Heat Flow OutHeat Flow In
R4.1tR2.9t
R3.9tR2.6t
R3.4tR2.2t
R3.3tR2.1t

Fixing Foilboard® GREEN rigid panel via a batten framework to the underside of a concrete floor aids in additionally boosting the thermal value through the creation and utilisation of the reflective airspace between the Foilboard® GREEN panel and soffit above.

Comm 5Suspended Ceiling Insulation

'R' Value
Heat Flow OutHeat Flow In
R2.4tR5.9t
R2.3tR5.8t
R2.2tR5.6t

Incorporating Foilboard® GREEN into a suspended ceiling increases the thermal performance of the roof structure and with its slimline design, it can fit in almost any cavity size. The versatility of the panel also means that the product can be fixed at varying heights, ensuring maximum effectiveness.

Comm 6Commercial Purlin Fix, Shed & Garages - Vertical and Raked

'R' Value
Heat Flow OutHeat Flow In
Raked RoofingR1.7tR3.9t
R1.6tR3.7t
R1.5tR3.6t
Vertical wallR1.9tR1.9t
R1.8tR1.8t

Ideally used in the lining of factories, sheds and alike, the Foilboard® panel is quickly and easily installed through the use of Foilboard® fasteners and accessories.

Residential Applications

Resi 1 Brick Veneer Lining - (timber / steel frame)

'R' Value
Heat Flow OutHeat Flow In
R2.7tR2.4t
R2.5tR2.3t
R2.4tR2.1t
R2.3tR2.0t

By fixing the Foilboard® GREEN rigid panel to the exterior of the studwork, you can ensure a continuity of thermal value, creating an "esky" effect around the home. With the added benefit of achieving "lock-up" stage sooner, allowing for a quicker build time.

Resi 2 External Cladding - (timber / steel frame)

'R' Value
Heat Flow OutHeat Flow In
R2.5tR2.2t
R2.3tR2.1t
R2.2tR2.0t
R2.1tR1.8t

By fixing the Foilboard® GREEN rigid panel to the exterior of the studwork, you can ensure a continuity of thermal value, creating an "esky" effect around the home. With the added benefit of achieving "lock-up" stage sooner, allowing for a quicker build time.

Resi 3Double Brick Cavity Insulation

'R' Value
Heat Flow OutHeat Flow In
R2.0tR1.9t
R1.9tR1.8t
R1.8tR1.6t

Designed to fit within the standard space of the double brick cavity, Foilboard® GREEN rigid panel optimises the airspace within the structure without the need to re-engineer or redesign the cavity wall system.

Resi 4Underfloor Insulation - New Build

'R' Value
Heat Flow OutHeat Flow In
R3.3tR2.0t
R3.1tR1.9t

Through the utilisation of the Foilboard® Floor Saddles, Foilboard® GREEN rigid panel can be installed quickly and easily into the sub-floor before laying timber / particle board flooring.

Resi 5Underfloor Insulation - Flexifit

'R' Value
Heat Flow OutHeat Flow In
R3.7tR2.1t
R3.6tR2.0t
R3.4tR1.8t

With the use of the Foilboard® Flexifast fastener, Foilboard® GREEN rigid panel is perfect for retrofitting to existing flooring systems.

Foilboard® GREEN is light weight, easy to cut and manoeuvre into place, making it the perfect underfloor insulation.

Resi 6Underfloor Insulation - Retrofit

'R' Value
Heat Flow OutHeat Flow In
R4.3tR2.2t
R4.1tR2.1t
R4.0tR2.0t
R3.9tR1.9t

For larger sub-floor areas, the Foilboard® GREEN rigid panel can be fixed directly to the underside of the joist, giving the maximum thermal benefit.

Resi 7Skillion / Cathedral Roof Insulation

'R' Value
Heat Flow OutHeat Flow In
R2.4tR3.3t
R2.2tR3.1t

Where space is of a premium, Foilboard® GREEN rigid panel works perfectly within skillion and cathedral roof spaces.

Foilborad® Design and Technical Service

Having an unrivalled technical department, Foilboard® Insulation Systems offers this valuable resource to aid in the design and construction stages of every project. From the largest city towers, to the humble renovation or D.I.Y. project.

Foilboard® Australia provides:

  • DESIGN ASSISTANCE
  • INSTALLATION GUIDANCE
  • TECHNICAL DATA
  • THERMAL CALCULATIONS

Ensuring the optimal performance of the Foilboard® GREEN Rigid Panel.

Foilboard® Australia is the only manufacturer in the industry to supply fully certified thermal calculations to support the product within the specific application.

Technical Data

Commercial Applications
SystemApplicationFoilboard® ProductHeat Flow OutHeat Flow In
Comm 1Precast Concrete / Brick Wall Lining
(SINGLE Reflective Airspace)
Foilboard® GREEN 40R2.4tR2.2t
Foilboard® GREEN 25R1.9tR1.8t
Foilboard® GREEN 20R1.8tR1.6t
Foilboard® GREEN 15R1.7tR1.5t
Foilboard® GREEN 10R1.5tR1.4t
Comm 2Precast Concrete / Brick Wall Lining
(DUAL Reflective Airspace)
Foilboard® GREEN 40R2.8tR2.6t
Foilboard® GREEN 20R2.2tR2.0t
Foilboard® GREEN 15R2.1tR1.9t
Foilboard® GREEN 10R2.0tR1.8t
Comm 3Suspended Slab Insulation - Direct Fix
(non-trafficable areas)
Foilboard® GREEN 50R3.4tR2.7t
Foilboard® GREEN 40R3.2tR2.5t
Foilboard® GREEN 25R2.7tR2.0t
Foilboard® GREEN 20R2.6tR1.9t
Comm 4Suspended Slab Insulation - Batten
Fixing (non-trafficable areas)
Foilboard® GREEN 50R4.1tR2.9t
Foilboard® GREEN 40R3.9tR2.6t
Foilboard® GREEN 25R3.4tR2.2t
Foilboard® GREEN 20R3.3tR2.1t
Comm 5Suspended Ceiling InsulationFoilboard® GREEN 25R2.4tR5.9t
Foilboard® GREEN 20R2.3tR5.8t
Foilboard® GREEN 15R2.2tR5.6t
Comm 6Commercial Purlin Fix, Shed & Garages Raked-roofingFoilboard® GREEN 25R1.7tR3.9t
Foilboard® GREEN 20R1.6tR3.7t
Foilboard® GREEN 15R1.5tR3.6t
Commercial Purlin Fix, Shed & Garages Vertical-wallFoilboard® GREEN 25R1.9tR1.9t
Foilboard® GREEN 20R1.8tR1.8t
Residential Applications
SystemApplicationFoilboard® ProductHeat Flow OutHeat Flow In
Resi 1Brick Veneer LiningFoilboard® GREEN 25R2.7tR2.4t
Foilboard® GREEN 20R2.5tR2.3t
Foilboard® GREEN 15R2.4tR2.1t
Foilboard® GREEN 10R2.3tR2.0t
Resi 2External CladdingFoilboard® GREEN 40R2.5tR2.2t
Foilboard® GREEN 20R2.3tR2.1t
Foilboard® GREEN 15R2.2tR2.0t
Foilboard® GREEN 10R2.1tR1.8t
Resi 3Double Brick CavityFoilboard® GREEN 20R2.0tR1.9t
Foilboard® GREEN 15R1.9tR1.8t
Foilboard® GREEN 10R1.8tR1.6t
Resi 4Underfloor Insulation - New BuildFoilboard® GREEN 15R3.3tR2.0t
Foilboard® GREEN 10R3.1tR1.9t
Resi 5Underfloor Insulation - FlexifitFoilboard® GREEN 20R3.7tR2.1t
Foilboard® GREEN 15R3.6tR2.0t
Foilboard® GREEN 10R3.4tR1.8t
Resi 6Underfloor Insulation - RetrofitFoilboard® GREEN 40R4.3tR2.2t
Foilboard® GREEN 20R4.1tR2.1t
Foilboard® GREEN 15R4.0tR2.0t
Foilboard® GREEN 10R3.9tR1.9t
Resi 7Skillion Roofing / Cathedral Roofing InsulationFoilboard® GREEN 25R2.4tR3.3t
Foilboard® GREEN 20R2.2tR3.1t

Foilboard ® GREEN Tests

Thermal PerformanceAS/NZS 4859.1
Corrosion ResistanceAS/NZS 4859.1 a1
Thermal ResistanceASTM-C 518
EmittanceASTM-E 408-71
IgnitabilityAS 1503.3
Flame SpreadAS 1503.3
Heat EvolutionAS 1503.3
Smoke DevelopmentAS 1503.3
Rigid Cellular SubstrateAS 1503.3
Nominal DensityAS 1503.3
Cone CalorimeterAS/NZS 3837
Vapour TransmissionAS 2498.5
Dry DelaminationAS/NZS 42101.1 m1
Wet DelaminationAS/NZS 42101.1 m2
ShrinkageAS/NZS 42101.1 m3
Wet BarrierAS/NZS 4201.4

Foilboard® and the Environment

Designed with sustainability in mind, Foilboard® Insulation Panel will last the life of the building. It is one of very few products on the market that creates a true thermal break, meaning the long term benefits of Foilboard® Insulation Panel far outweigh any other insulation material. The material's ability to create a more consistent ambient temperature means you are not reliant on inefficient artificial heating and cooling. This reduces energy use and the production of greenhouse gases creating a more sustainable future for all and saves you money.

There are no Volatile Organic Compounds (VOC's), nor are any CFC's used in the manufacture of the Expanded Polystyrene (EPS). The pure aluminium that is directly laminated to both sides of the Foilboard® Insulation Panel is also 100% recyclable.

Foilboard® GREEN rigid insulation panel ensures optimum performance by creating a thermal barrier around your building or home - reducing your energy consumption costs and carbon footprint making for a healthier, greener environment.

Designed, tested and manufactured in Australia for over 25 years, Foilboard® GREEN rigid insulation panel was the first panel of its kind in the Australian market.

Foilboard® GREEN Performance Guarantee*

  • Will maintain the same thermal performance (R value) for the life of panel
  • Will not sag
  • Will not delaminate
  • Endorsed by STANDARDS AUSTRALIA
  • BCA Compliant
  • Fire retardant
  • Does not require the use of protective clothing or safety gear whilst installing
  • Formaldehyde free
  • CFC & HCFC free
  • Has Zero Volatile Organic Compounds(VOC’s)
  • Has no harmful carcinogens
  • No dangerous fbrous airborne particles
  • Achieves high R-values without the need for reengineering the building’s design
  • Installed without gaps
  • Lightweight and fast to install
  • Impervious to moisture
  • 100% Australian Made
  • 100% Australian Owned
  • ZERO ozone depleting substances (CFC & HCFC Free)
  • ZERO Volatile Organic Compounds (VOC’s)
  • Vapour Transmission rate – Nil
  • Emittance is E0.03
  • Reflectivity is 97% (reflective face)
  • Environmentally Safe
  • No harmful “itchy” fibres
  • Fire Retardant Rigid Panel
  • Excellent acoustic properties
  • Lightweight & durable
Foilboard

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