Product Specification

Product Overview

The Westglass Car TPU-Sunroof Protection Film Series, crafted with a thermoplastic polyurethane (TPU) substrate and nano self-healing coating technology, is engineered exclusively for automotive sunroof protection. Its core innovation lies in an external application smart protection system, integrating 95% infrared blocking, 99% UV resistance, and impact resistance to significantly reduce cabin temperature, defend against rock chips, acid rain, and other damages—all while eliminating minor scratches via self-healing technology. Compatible with panoramic sunroofs and new energy smart sunroofs, this film enhances driving comfort and sunroof lifespan with invisible protection, redefining premium automotive thermal and light management standards.

Why Choose Westglass?

1.      Industry Leadership

• Decades of Expertise: 8 years of experience in manufacturing and selling automotive films and paint protection films.
• Rigorous Quality Control:

o   100% Roll Inspection: Ensures no impurities, bubbles, and ≥99% uniform light transmittance.

o   Extreme Environment Testing: Passes -40°C to 120°C thermal cycles, compatible with heat pump sunroof heating functions.

• Fully Customizable Solutions: Logo printing, adjustable light transmittance (85%–99%), and vehicle-specific pre-cutting (confirm model with customer service before purchase).

2.      Rapid Response & Worry-Free Aftersales

• Express Delivery: Standard orders ship within 24 hours; customized orders ready in 7–15 business days.
• Global Service: Multilingual support (Chinese, English, Arabic) with real-time responses, delivering to 60+ countries within 72 hours.

Core Advantages

1.      Premium Heat Insulation & Energy Efficiency

• Full-Spectrum Thermal Management:

o   95% Infrared Blocking: Multi-layer nano-coatings reflect solar heat, cooling interiors by 3–5°C in summer and cutting AC energy use by 30%.

o   99% UV Blocking: Delays sunroof sealant aging and reduces interior fading by 85%.

• Eco-Friendly Safety: Zero formaldehyde, 100% pollution-free materials.

2.      Heavy-Duty Protection & Impact Resistance

• Impact Defense:

o   7.5mil Reinforced TPU: ≥450% tensile strength absorbs gravel impacts, reducing sunroof cracking risks by 90%.

o   Nano-Coated Surface: Resists scratches from branches and car wash brushes.

• Self-Healing Technology:

o   Elastic memory coating repairs minor scratches (≤50μm) when activated by sunlight or warm water (30°C), restoring clarity in 5 minutes.

3.      Extreme Weather Resistance & Easy Maintenance

• Wide Temperature Tolerance: Operates flawlessly from -40°C to 120°C—no cracking in cold or warping in heat.
• Low-Tack Adhesive: Removes cleanly without residue, extending sunroof sealant lifespan.
• Nano-Hydrophobic Coating:

o   ≥110° water contact angle rinses away 90% of dirt with rain, reducing car wash frequency.

o   Resists acid rain and tree sap, passing 24-hour chemical immersion tests (pH 1–13).

4.      HD Transparency & Stealth Aesthetics

• Crystal-Clear Vision: ≥90% light transmittance with ≤2% clarity loss at night, compliant with global safety standards.
• Anti-Glare Technology: Scatters intense sunlight to reduce driver glare by 40%.
• Precision Fit:

o   Vehicle-Specific Pre-Cuts (confirm model with customer service): Laser-cut to match sunroof curves with ≤0.2mm error, achieving 99% fit on complex surfaces—bubble-free and edge-free.

o   Edge-Sealing Design: Wraps around sunroof seams to prevent water/dust ingress, compatible with dual sunroofs and panoramic glass roofs.

Application Scenarios

Elevate your sunroof protection with Westglass.

Contact us today for a custom-fit solution—includes professional installation guidance and worldwide shipping.

Technical Parameters