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High-Quality Rare Earth Transparent Glass Coating for Thermal Insulation - China Suppliers & Factory
🏭 Main Application Fields
- 🏢 Thermal insulation and energy saving for building glass, glass curtain walls, etc.
- 🚗 Glass for cars, trains, ships, etc.
- 🏗️ Glass for building roofs, outdoor glass, and glass in special construction environments.
- 🏭 Glass manufacturing plants.
- ✈️ Glass for special uses such as aircraft, ships, rockets, etc.
Transparent glass thermal insulation coating, glass thermal insulation, glass sun protection, glass house cooling coating.
Transparent glass thermal insulation coating, glass thermal insulation, glass sun protection, glass house cooling.
✨ Features of the Coating
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Thermal Insulation: Effectively blocks infrared radiation and shields against UV rays, creating a temperature difference of over 20 degrees before and after application.
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Transparency: Allows about 80% of visible light to pass through, maintaining transparency without hindering the view.
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Eco-Friendliness: It's a water-based product, eco-friendly, odourless and harmless.
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Durability: The coating forms a uniform and intact film with strong adhesion, high hardness and excellent durability.

⚠️ Construction Precautions
⚠️ Please Note Before Construction
- ▶ Before outdoor construction, ensure no rain within the next 48 hours. It is advisable to work during the early morning or late evening.
- ▶ Avoid construction in hot weather to prevent the coating from curing too quickly. If the glass temperature exceeds 30°C, construction should be suspended.
- ▶ When a thinner is required in special circumstances, the added amount must not exceed 20%.
🔧 Construction Steps
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1According to the planned usage for the day, use a spare empty bottle to mix the B component with the A component at a ratio of 1:1 (T96 does not require mixing). Shake the mixture for 1–2 minutes until fully combined. A thinner can be added as needed, up to 20% of the mixture.
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2Use a scraper to remove any adherents from the glass surface, and protect the window frames with masking tape.
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3Clean the glass surface with 2000-grit sandpaper in conjunction with glass cleaning emulsion. This step is essential for removing oil and grime from the glass surface. Otherwise, coatings may cause a "bloom" phenomenon, failing to adhere to the glass.
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4Finally, clean the glass with a small amount of alcohol, wipe it clean, and let it air-dry.
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5Apply the heat-insulating coating at a rate of 20–25 grams per square meter. Place the mixed coating in the trough, and use a sponge brush to evenly apply it to the glass surface. Work from top to bottom, ensuring the entire process is completed within three minutes. If any slight brush marks appear, avoid over-brushing. The coating will automatically self-level as it dries.
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Do not touch the coated surface after construction. Avoid cleaning for 7 days to allow for stable curing. For subsequent daily maintenance and cleaning, avoid using steel wool or steel brushes. A soft cleaning cloth is recommended.
📸 Application Instances

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Before use, indoor heat was hard to bear; after use, comfort was instant. Energy consumption dropped by 20%, showing great energy-saving effects.
❓ Frequently Asked Questions
Q What is rare earth targeted thermal insulation window film used for?
This coating is designed for a wide range of applications including building glass, glass curtain walls, automotive glass, train and ship windows, rooftop glass, and even specialized glass for aircraft and rockets. It provides thermal insulation, UV protection, and energy savings across all these environments.
Q How much can the coating reduce indoor temperature?
The rare earth thermal insulation coating can create a temperature difference of over 20°C before and after application by effectively blocking infrared radiation. This significantly reduces indoor heat and improves comfort levels.
Q Will the coating affect the transparency of the glass?
No. The coating allows approximately 80% of visible light to pass through, so the glass remains highly transparent. Your view will not be obstructed, making it ideal for windows, curtain walls, and vehicle glass.
Q Is the thermal insulation coating safe and eco-friendly?
Yes. The product is water-based, eco-friendly, odourless, and harmless to humans and the environment. It meets modern environmental standards and is safe for use in both residential and commercial settings.
Q How long does it take for the coating to fully cure after application?
After application, the coated surface should not be touched or cleaned for at least 7 days to allow for stable curing. Once fully cured, the coating forms a uniform, durable film with strong adhesion and high hardness.
Q What are the key precautions during the construction process?
Ensure no rain is forecast within 48 hours before outdoor application. Avoid construction when glass temperature exceeds 30°C. The glass surface must be thoroughly cleaned with sandpaper and alcohol before coating. If a thinner is needed, it should not exceed 20% of the total mixture. Apply the coating at 20–25 grams per square meter and complete each section within three minutes.









