Product Specification

Product Overview

The 4 MIL Car Window Explosion-Proof Film by Westglass is engineered for drivers seeking ultimate safety and high-performance protection, integrating a 4 MIL thickened nano-ceramic substrate with explosion-proof technology. Centered on nano-ceramic innovation, it delivers three core benefits: ultra-high impact resistance, full-spectrum heat insulation, and long-term anti-aging protection. Ideal for luxury vehicles, commercial fleets, and long-distance travel, it offers comprehensive safety and comfort for every journey.

Why Choose Westglass?

Westglass combines advanced manufacturing with flexible customization:

• State-of-the-Art Facilities: High-precision equipment and mature processes ensure consistent, premium-quality films.
• Fully Tailored Solutions: Custom packaging, logo-printed films, width/size cutting (12"–60"), and adjustable parameters (transmittance, specifications) to meet unique needs—no detail is too specific.
• Rapid Service: Dedicated after-sales team provides technical support and bespoke solutions. Standard-sized orders ship within 1 business day for hassle-free delivery.

Core Advantages

1.      4 MIL Nano-Ceramic Explosion-Proof Substrate

• Superior Impact Protection: The 4 MIL (≈0.1mm) nano-ceramic coating offers tensile strength far exceeding ordinary films, enhancing glass impact resistance to withstand high-speed debris and reduce breakage risks. In case of breakage, the film bonds fragments into a spider-web structure, preventing splashes and minimizing secondary injury.
• Full-Spectrum Thermal Protection: Blocks ≥99% UV rays and 95%–97% infrared heat, reducing AC load by up to 30%. Safeguards passengers from sunburn and protects interiors like leather and fabrics from fading and cracking, extending their lifespan.

2.      Signal-Free Clarity & Privacy Balance

• Adjustable Transparency (5%–50%): Choose from dark privacy films (5%–30%) for discreet interiors or high-transparency options (40%–50%) for clear driving views, all meeting global traffic safety standards.
• Scratch & Corrosion Resistance: Ceramic materials resist oxidation and chemical damage, maintaining color and structure for 8+ years—no yellowing, bubbling, or delamination, outlasting metal films that degrade over time.

3.      Smart Compatibility & Eco-Design

• Universal Vehicle Fit: Seamlessly adapts to curved glass, sunroofs, and complex structures of EVs and commercial vehicles. Metal-free composition ensures 100% signal compatibility with GPS, ETC, 5G, and smart driving systems—no interference for autonomous features.
• Toxin-Free Assurance: Passes international safety certifications (SGS, RoHS), with zero formaldehyde or benzene emissions—safe for families, including pregnant individuals and children.
• Flexible Installation: Ultra-soft substrate enables bubble-free, installation on any glass surface, enhancing scratch resistance for lasting clarity.

Application Scenarios

• Urban Commuting: Reduces AC energy use by up to 30%, saving fuel for ICE vehicles and extending EV range in stop-and-go traffic.
• Commercial Fleets: High-privacy films (5%–20% VLT) protect VIP conversations while low-reflectance technology ensures safe night driving for professional appearances.
• Long-Distance Travel: Blocks harsh UV rays and heat, reducing driver fatigue and protecting interiors during extended trips—ideal for SUVs and cross-country adventures.

Experience the ultimate fusion of safety, efficiency, and durability. Contact us today for custom solutions, installation guides, or samples of the 4 MIL Car Window Explosion-Proof Film.

Technical Parameters