Ntech DN 20 Window Film

Ntech DN 20 Window Film:
Ntech DN 20 window film features a low mirror reflectivity, making it trusted by users for homes and apartments. With sun-blocking, glare-reduction, and heat-insulating capabilities, it delivers a distinct and comfortable user experience.

Ntech DN 20 utilizes sputtering and metal coating technology, operating on the principle of excellent heat reflection and heat absorption.

DN 20 Specifications:

• Visible Light Transmission: 20%

• Internal Reflection: 8%

• External Reflection: 30%

• Ultraviolet (UV) Rejection: 99%

• Total Solar Energy Rejected (TSER): 73%

• Structure: 2ply/2mil

• Health Protection & Interior Preservation:

Ntech DN 20 window film eliminates 99% of UV rays, protecting eyes and preventing skin from burning, darkening, or tanning, especially for women and children (who have sensitive skin).

At the same time, the film protects interior furnishings (especially leather and felt items) from fading and cracking, and enhances the lifespan of electronic devices and indoor furniture.

• Heat Resistance – Insulation:

DN 20 window film rejects up to 73% of heat, thereby reducing temperatures by 4 – 7 degrees Celsius compared to unfilmed glass, saving 30% of energy consumption for air conditioners and cooling devices.

Applying DN 20 window film prevents heat from being absorbed into the house from hot external air or direct sunlight shining on the glass.

• Glare Reduction:

DN 20 window film reflects and absorbs heat, significantly reducing the glare of light shining through home/car glass. Under harsh sunlight, occupants inside can still observe the outside normally without limited vision.

• Safety – Aesthetics:

With a special adhesive layer, it increases glass durability manifold. The glass becomes sturdy; even if cracked or broken, the film holds even the tiniest fragments together, ensuring user safety.

With a 20% visible light transmission, the film offers a lead-gray dark shade, limiting the outside view into the interior of cars, homes, and offices, while enhancing elegance, luxury, and privacy for glass structures.