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Home/DIY & Tools/Building Supplies/Heating & Cooling/Weatherproofing/Window Insulation Kits
Winsome Window Insulation Film for Winter, Secondary Glazing Window Insulation Film for Windows and Doors, Transparent Thermal Window Film with Double Sided Tape | 4.5 sq m (3m x 1.5m) (90601) — image 1
Window Insulation KitsWINSOME✓ In stock

Winsome Window Insulation Film for Winter, Secondary Glazing Window Insulation Film for Windows and Doors, Transparent Thermal Window Film with Double Sided Tape | 4.5 sq m (3m x 1.5m) (90601)

★★★★★
$33.99

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About this item
  • Installation: For Installation process, please check our video carefully, Winsome Glazing film is stronger if you install properly; blowing dry is the important step to make it able to get stuck over the window or door glass as a secondary glazing film; Simply clean the glass with spirit cleaner, cut film in required sizes, apply adhesive fixing tape at the frame, apply film, use dryer to smooth out the wrinkles and scissors to trim out the excess
  • Package Included: The package contains everything you need to install the secondary glazing film; A transparent window insulation film of 4.5 m2 (3m x 1.5m) along with a double-sided fixing tape
  • Heat Insulation Kit: Window insulation kit provides a cost-effective heat insulation system; this double-glazing film prevents up to 35% heat loss and keep the heat inside in cold windy weather; In summer, prevent heat from entering your room; Lower your electricity bill
  • Extra Protection Layer: adhesive can last longer if installed properly (installation requires detailed orientation but once done carefully, results will be amazing); This secondary glazing kit for windows and doors is your go-to solution to add an extra layer of protection; insulating window film works all year round due to its durability
  • Wide Range of Applications: Indoor window insulation kits are suitable for most clean and flat window frames, sliding /wooden / plastic steel/ aluminum/ iron / bay windows; Made of environmentally friendly thicken PE material, tear-resistant, waterproof, high transparency, good air-tightness, non-deformation, long-term using
Product details
Brand
WINSOME
Manufacturer
Winsome
Material
Polyethylene (PE)
Colour
Transparent
Size
4.5 sq m
Weight
0.16 kg
Model number
90601
EAN
5060514906019

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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