Product Specification

Product Overview

The Westglass 4 MIL Car Window Explosion-Proof Film is engineered for automotive glass protection, combining advanced nano-ceramic technology and magnetron sputtering processes with premium safety standards and eco-friendly principles. Featuring a 4 MIL ultra-thick nano-ceramic substrate (≈100 microns)—twice the thickness of traditional 2 MIL films—it delivers exceptional high transparency, robust heat insulation, and superior explosion resistance, ensuring comprehensive safety and comfort for drivers and passengers.

Why Choose Westglass?

Westglass leverages state-of-the-art equipment and mature craftsmanship to offer:

• Customization Flexibility: Tailored packaging, logo-printed films, adjustable width (12"–60"), and customizable specifications (transmittance, thickness) to meet unique needs—no request is too specific.
• Expert Support: A dedicated after-sales team provides technical guidance and bespoke solutions, including front/side window customization for all vehicle types.
• Rapid Delivery: Standard-sized orders ship within 1 business day for hassle-free fulfillment.

Core Advantages

1.      Superior Explosion-Proof Protection

• The 4 MIL ultra-thick nano-ceramic coating combined with high-toughness PET substrate strengthens glass rigidity, absorbing impact forces to keep fragments bonded even when cracked. This reduces splashing risks by 90%, minimizing secondary injuries and prioritizing passenger safety.

2.      Advanced Thermal & UV Protection

• 95%–97% Infrared Blocking: Efficiently reduces interior temperatures, cutting air conditioning energy use and extending the range of electric vehicles.
• 99% UV Blocking: Blocks harmful UVA/UVB rays to prevent interior aging (leather, dashboards) and skin damage, recommended by the American Skin Cancer Foundation.

3.      Nano-Ceramic Technology for Signal-Free Performance

• Metal-Free Composition: Ensures seamless compatibility with ETC, GPS, Bluetooth, and 5G signals—ideal for new energy vehicles with wide glass surfaces and smart driving systems.
• True-Color Stability: Nano-ceramic particles and intrinsic color technology prevent fading or oxidation, maintaining a sleek appearance across all vehicle models.

4.      Safe Driving & Privacy Balance

• Low Internal Reflection: Reduces glare for clear night vision, while dark side window films (as low as 5% VLT) offer privacy without compromising outward visibility.
• Adjustable Privacy (5%–70% VLT): One-way transparency options protect confidentiality while enhancing aesthetic harmony with vehicle design.

5.      Durable, Eco-Friendly & Long-Lasting

• 8-Year Lifespan: Nano-abrasion particles and UV stabilizers resist scratches and corrosion, ensuring no fading or bubbling over time.
• Zero Pollution: Free of dyes, formaldehyde, and VOCs, certified safe for the environment and passenger health.

Application Scenarios

• Family Vehicles: Provides heat insulation and UV protection for children and elderly passengers, safeguarding against sun damage.
• Commercial & New Energy Vehicles: Ensures uninterrupted signal transmission for smart devices and reduces AC load to optimize energy efficiency.
• High-Security Transport: Offers dual explosion-proof and anti-theft protection for valuables in armored cars, bank vehicles, or jewelry transports.

  Experience the perfect fusion of safety, technology, and sustainability. Contact us today for custom solutions, installation support, or samples of the Westglass 4 MIL Car Window Explosion-Proof Film.

Technical Parameters