Product Specification

Product Overview

The Magnetron Sputter Car Window Film from Westglass utilizes vacuum magnetron sputtering technology, depositing nanoscale metal particles via precision sputtering onto an ultra-thin PET substrate to form a multi-layer composite optical film. This high-uniformity, high-precision structure achieves 99% UV blocking and 56%–76% total solar energy rejection. Its core innovation lies in the perfect fusion of high light transmittance, superior heat insulation (infrared reflectance ≥95%), and explosion resistance—delivering over 50% better heat rejection than traditional dyed films and reducing AC energy use by 40%+ in summer. It provides comprehensive protection for you and your vehicle.

Technical Parameters

Why Choose Westglass?

1. 8 Years of Industry Leadership

l   With eight years of expertise in automotive film and paint protection film production, we deliver professional technical support and tailored solutions for every need.

2. Rigorous End-to-End Quality Control

l   100% full inspection of all roll materials to ensure defect-free products.

3. Fully Customizable Solutions

l   Logo printing, transmittance adjustment (20%–80%), custom packaging, and color tone selection for personalized branding.

4. Flexible Sizing & Sourcing

l   Standard Rolls: Available in 1.52m×30m/50m/100m sizes.

l   Precision Pre-Cutting: Custom-cut for specific vehicle models (confirm with our sales team).

5. Global Service Excellence

l   Worry-Free Aftersales: 8-year warranty with lifetime technical consultation and installation guidance.

l   Rapid Delivery: Standard orders shipped within 24 hours; custom orders completed in 3–15 business days.

l   Global Reach: 7×24 multilingual support, with DHL air/sea freight and local warehouse fulfillment across 60+ countries.

Core Advantages

1. Superior Thermal Insulation

l   Reflective Temperature Regulation:

• • • Infrared rejection ≥95%: Multi-layer ceramic coatings reflect solar heat, lowering interior temperatures by 5–8°C in summer and reducing AC load by 40%.
    • Total solar energy rejection 56%–76%: Balances heat control and visibility, improving EV range by 5%–8% without compromising view.

2. Enhanced Driving Safety

l   3mil Explosion Protection: High-tear PET substrate with metal coatings bonds 99% of shattered glass fragments upon impact, meeting rigorous safety certifications and elevating passive safety.

l   Glare-Free Design: Multi-layer anti-glare technology reduces reflectivity, eliminating halos during night driving for compliance with global safety standards.

3. Optical Clarity & Safety

l   Premium Transparency: Windshield models feature ≥70% visible light transmittance with zero optical distortion, improving visibility by 35% in rainy/foggy conditions.

l   Anti-Glare Technology: Reduces glare from direct sunlight and high beams, enhancing driver focus by 50%.

4. Durability, Eco-Friendliness & UV Protection

l   2H Scratch Resistance: Surface hardness withstands car washes, with no yellowing or rainbow patterns after 8+ years of outdoor use.

l   Glue-Free & Eco-Friendly: Physical sputtering process eliminates formaldehyde and heavy metals, RoHS-certified for safe, odorless use.

l   99% UV Blocking: Shields passengers from skin damage and reduces leather/fabric fading by 90%, preserving interior longevity.

5. Industrial-Grade Precision & Adaptability

l   Magnetron Sputtering Technology: Nanoscale particle deposition ensures uniform film layers (precision ±0.1μm), with 3x longer lifespan than dyed films.

l   Dust-Free Production: Guarantees impurity-free products for seamless installation (flatness error ≤0.5mm).

l   Curved Glass Compatibility:

• • • Fits arcs with radius ≥200mm, ideal for supercar domes, SUV sunroofs, and other complex curves.
    • Self-adhesive design boosts installation efficiency by 30%—DIY full-vehicle application in just 1 hour.

Application Scenarios

Ready to experience next-level driving comfort and protection? Contact us today for custom quotes, samples, or expert advice on upgrading your vehicle’s performance and style.

Technical Parameters