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Sustainability & Environment
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Environmental Innovation
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Premium Quality – Made in Europe
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Ultimate Protection & Care
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Efficiency & Cost Savings
Home Applications Energy-saving window film for immediate greater comfort and lower costs
Nano-EcoLine Climate GlassShield
Makes existing glass sustainable without replacement
Save energy, increase comfort, and upgrade existing glazing without any demolition or breaking work.
A smart retrofit solution for homes, offices, hotels, historical buildings, and commercial properties.
✔ Up to 40% energy savings* (* Depending on glass type, building, and situation.)
✔ 99% UV blocking
✔ Only 12% light loss
✔ More comfort in both summer and winter
✔ Interior installation with minimal disruption
✔ 10-year warranty
Request a no-obligation building scan or project consultation today.
Request a free sample
Benefits of Nano-EcoLine Climate GlassShield
Nano-EcoLine Climate GlassShield is an advanced nanothermal glass upgrade for existing glazing. It improves comfort, lowers energy costs, and helps make buildings more sustainable without glass replacement. Energy & Efficiency
Up to 40% energy savings*
- Lower heating and air conditioning costs
- Indicative payback period average 4 to 5 years*
- No investment in complete glass replacement required
- Smart retrofit solution for existing properties
- Comfort & Climate
- Less heat build-up in summer
- Better heat retention in winter
- More pleasant indoor climate for users, residents, and staff
- Less drafts near windows
- Less bothersome glare
- Protection
- Blocks 99% UV radiation
- Reduces 95% infrared heat radiation
- Helps limit discoloration of floors, furniture, and interiors
- Protection against solar load on interior spaces
- Light & Appearance
- Only 12% loss of visible light
- Preservation of natural daylight entry
- Limited visual impact on existing facades
- Suitable for monuments and prestigious buildings
- Practical benefit
- Interior mounting
- Minimal disruption during installation
- No demolition work or new frames required
- Suitable for single glazing, double glazing and triple glazing
- 10-year warranty
Why choose GlassShield?
GlassShield combines energy saving, comfort and sustainability in one solution. Ideal for offices, hotels, housing associations, healthcare facilities, retail and monumental buildings.
* Depending on glass type, building, location and usage situation.
Applications
Homes & apartments
Existing windows, conservatories, glass facades, verandas.
Offices & commercial buildings
Shop windows, office spaces, hotels, conference rooms.
Education & healthcare
Schools, universities, hospitals, laboratories.
Historic buildings
Buildings where glass replacement is not permitted or possible.
High cooling load
South facades, atriums, glass roofs, large glass surfaces.
Installation & Maintenance
Preparation
Work indoors, in a dust-free environment, and preferably above 10°C. First, thoroughly clean the glass, rinse it off, and carefully remove dirt, grease, and other irregularities. Then, degrease the glass with a suitable degreaser and dry or clean it afterwards with a soft microfiber cloth. Also, check the glass for damage or scratches beforehand. Next, cut the film generously to size, leaving sufficient margin all around for a neat finish.
Application
Moisten the glass completely with a water-based application fluid containing a small amount of baby shampoo. Peel off a strip of approximately 5 to 10 cm from the backing at the top and immediately moisten this side as well. Then, carefully remove the rest of the backing without creasing the film or touching the surface unnecessarily. Position the wet film on the glass, ensuring sufficient overhang all around. Press the film lightly from the center first to ensure it stays securely in place. Next, work with a suitable squeegee from the center outwards and from top to bottom, ensuring that moisture and air under the film are carefully removed. Use a smaller squeegee for the final centimeters and edges for a smooth finish.
Finishing
After application, trim the film neatly all around using a sharp knife and a short metal ruler or squeegee as a guide. Immediately check the edges, corners, and the entire surface for neat adhesion and a clean finish. Minor corrections must be made immediately after installation.
Drying and curing
Allow the film to dry for 24 to 48 hours after installation for good, permanent adhesion. Any residual moisture or small air and moisture inclusions may gradually dissipate during this period.
Maintenance
Clean the glass only after at least 7 days. Use a standard glass cleaner in combination with a soft cloth or microfiber cloth for this purpose. Do not use abrasives or aggressive cleaning materials. Application
Nano-EcoLine GlassShield is applied to the interior using a wet application method and is suitable for single, double, and triple glazing. Professional installation according to instructions is recommended for an optimal and durable result.
Instruction video
Also watch our instruction video for a visual explanation of the installation.
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