


Foilboard Garage Door Insulation Kit
Our foil-faced garage door insulation panels are both slimline and extremely effective, with both sides laminated with foil insulation - ensuring that your door is strongly armed to protect your home from the intrusion of extreme heat and cold. Being fire retardant, meaning it is not susceptible to catching on fire. Thankfully, we’ve also made installing garage door insulation a breeze.
The Foilboard Insulation Garage Door Kit contains the following;
- 16 or 20 x Garage Door Panels (1300 x 600 x 25mm thickness)
- 100 x Spacer Blocks
- 1 x Silver Tape
- 1 x High-Temperature Adhesive
- 1 x Installation Guide

Description
TRANSFORM YOUR HOT & COLD, NOISY GARAGE INTO A COMFORTABLE, QUIET, LIVING & WORKING SPACE.
The foil-faced garage door insulation panels are both slimline and extremely effective, with both sides laminated with foilboard insulation, far superior to plain polystyrene foam panels, ensuring that your door is strongly armed to protect your home from the intrusion of extreme heat and cold. Being fire retardant, it is not susceptible to catching on fire. Thankfully, we’ve also made installing garage door insulation a breeze
The Foilboard Insulation Garage Door Kit contains the following:
- 16 or 20 x Garage Door Panels (1300 x 600 x 25mm thickness)
- 100 x Spacer Blocks
- 1 x Silver Tape
- 1 x High-Temperature Adhesive
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1 x Installation Guide
- 1 x Box-cutter knife
This garage door insulation kit is the perfect DIY activity that will improve the insulation in your garage all year round!
With today’s concerns about rising energy costs, every household is looking at ways to stay warm while saving money. Once installed, benefits include a warmer, dryer, and quieter garage space while improving the appearance of your garage door!
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Technical Data

Enhance Comfort with Insulated Garage Doors
Transform your garage from a basic storage area to a comfortable, multifunctional space with our premium garage door insulation kit. Designed for easy installation, this kit is perfect for homeowners looking to improve their garage's temperature control and noise levels.
READ MORE →Frequently Asked Questions
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What are the benefits of installing a garage door insulation kit?
Insulating your garage door offers several advantages:
- Improved Temperature Control: Garage door insulation helps regulate temperatures within your garage, keeping it cooler in summer and warmer in winter. This can significantly improve the comfort of your garage and even help regulate temperatures in adjoining rooms.
- Enhanced Energy Efficiency: By reducing heat transfer through the garage door, insulation can contribute to lower energy bills.
- Noise Reduction: Garage door insulation acts as a sound barrier, dampening outside noise and creating a quieter environment in your garage and potentially even your home.
- Fire Resistance: Our foilboard insulation offers a degree of fire resistance, providing additional peace of mind.
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How does your Foilboard Garage Door Insulation Kit compare to Bunnings foil insulation or other DIY options?
Our Foilboard Kit is designed for superior performance and ease of installation. While Bunnings foil insulation or other cut-to-size solutions may be available, our kit offers several advantages:
- Pre-cut Panels: Our panels are pre-cut to the perfect size for most garage doors, eliminating measuring and cutting for a faster installation.
- Double-Layered Foil: Our panels feature two layers of laminated foil insulation for enhanced thermal performance.
- Higher R-value: The foilboard panels, with the fire retardant polystyrene core, achieves a higher R-value.
- Spacer Blocks: Included spacer blocks ensure consistent panel placement and enhanced optimal insulation effectiveness with the use of an airgap.
- Complete Kit: The kit includes everything you need for installation, including adhesive, tape, and a clear guide.
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How difficult is it to install the Foilboard Garage Door Insulation Kit?
Our Foilboard Garage Door Insulation Kit is designed for hassle-free installation. The pre-cut panels and included supplies make the process straightforward. We also include a clear installation guide to walk you through each step.
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What size Foilboard Garage Door Insulation Kit should I choose?
Our Foilboard Garage Door Insulation Kit comes in two sizes:
- 16 Panel Kit: Suitable for most standard single garage doors.
- 20 Panel Kit: Ideal for larger garage doors or those with additional windows or design elements.
Do I need any additional tools to install the Foilboard Garage Door Insulation Kit?
No additional tools are required for installation. The kit includes everything you need, from the pre-cut foilboard panels to the adhesive and tape for securing them.
How long will the Foilboard Garage Door Insulation Kit last?
The foilboard insulation panels are highly durable and resistant to wear and tear. With proper installation, you can expect them to provide excellent insulation performance for many years to come.






Properties of Expanded Polystyrene (EPS):
Closed-Cell Lightweight Cellular Plastic
EPS is made up of tiny, closed-cell structures filled with air, making it lightweight yet strong. This structure provides excellent insulation and moisture resistance.
Flame/Fire Retardant
Many EPS products are manufactured with fire-retardant additives, making them self-extinguishing when exposed to flames. This improves safety, especially in construction and insulation applications.
Excellent Floatation Properties
Due to its closed-cell structure, EPS has exceptional buoyancy and is widely used in marine applications across Queensland, such as flotation devices, buoys, pontoons, and boat docks.
Shock Absorbing Properties
EPS is often used in protective packaging and cushioning due to its ability to absorb shocks and impacts, protecting fragile products during shipping and handling.
Low Environmental Impact
EPS is 100% recyclable and does not release harmful chemicals during its lifecycle. Additionally, its lightweight nature reduces fuel consumption during transportation, making it an eco-friendly choice in construction and packaging.
Benefits of Expanded Polystyrene (EPS):
Cost-Effective
EPS is affordable and widely available, making it a cost-effective material for insulation, construction, and packaging compared to alternatives like fiberglass or rigid polyurethane foam.
Easy to Use & Handle
Due to its lightweight nature, EPS sheets and blocks are easy to transport, cut, and shape, reducing labor costs and installation time.
Superior Thermal Insulation
EPS provides excellent thermal resistance (R-value), making it a preferred material for wall insulation, roofing, and flooring in buildings, helping reduce heating and cooling costs.
Water and Moisture Resistance
The closed-cell structure prevents water absorption, making EPS ideal for outdoor and underground applications, such as drainage systems, foundations, and flotation devices.
Versatile Applications
EPS is used across various industries, including construction, civil engineering, packaging, marine, signage, landscaping, and theming for movie sets. It can be custom-cut into different shapes and profiles, making it highly adaptable.
Durable & Long-Lasting
EPS does not rot, degrade, or break down over time, ensuring long-term performance in insulation and structural applications.
This product is rated 4.8 of 5.0 stars.
It has received 90 reviews.
HAVE ANY QUESTIONS OR ENQUIRIES ABOUT THIS PRODUCT?
ENQUIRY FORM
Phone: 1800 362 626 (1800 FOAM CO)
Email: sales@thefoamcompany.com.au
Hours: Mon-Fri: 8am to 5pm AEST, Sat-Sun: Closed
Order pickups: A limited number of products can be picked up direct from our multiple warehouses in each state. See relevant product pages, or contact us directly.
Our sales representatives will get in touch with you as soon as possible.