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To make things simple, you'll see that we sell GaraFlex by the sheet*. Simply count the sections of your garage door & select the amount of sheets you require based on the amount of sections your door has; it really is as easy as that!
GaraFlex garage door insulation utilises closed-cell insulation technology commonly used in pipe lagging applications, where heat retention and cooling performance are essential. This high-performance material delivers excellent thermal properties, helping to regulate temperature, keeping your garage cooler in summer, warmer in winter, and more comfortable year-round.
Unsure if your garage door is standard or non-standard? No worries, you can view our Garage Door Sizing Guide here.
Our very own GaraFlex DIY garage door insulation is perfect for sectional garage doors of all sizes. Super easy to install yourself; simply cut to size, peel, stick & you're done! We've ensured that our GaraFlex sheets can be cut to fit even the non-standard doors which often have larger or more sections than standard sectional doors.
Our very own GaraFlex DIY garage door insulation is perfect for sectional garage doors of all sizes. Super easy to install yourself; simply cut to size, peel, stick & you're done! We've ensured that our GaraFlex sheets can be cut to fit even the non-standard doors which often have larger or more sections than standard sectional doors.
Simply cut to size, peel & stick. It really is as easy as that.
Cooler in summer, warmer in winter; a garage that is comfortable all year round.
Reduce your energy bill by enhancing the energy efficiency of your garage.
A quick, simple installation that will transform your garage in as little as two hours.
