Product Overview
The Westglass Automotive PVB Materials Laminated Film Series is a
high-performance polymer material engineered for vehicle glass
systems, integrating safety protection and functional optimization.
Using a 130°C–150°C high-temperature, high-pressure lamination
process, it forms a molecular-level bond between glass panes and
PVB film, creating a robust "glass-PVB-glass" composite structure
that delivers exceptional impact resistance, thermal insulation,
noise reduction, and optical stability. Widely used in windshields,
side windows, and sunroofs, this film serves as a critical core
material in modern automotive glass manufacturing, prioritizing
safety while enhancing multi-functional performance.
Why Choose Westglass?
- 8 Years of Global Expertise: Trusted exporter with extensive experience in automotive PVB
film, ensuring reliable quality and compliance with international
standards.
- Rigorous Quality Assurance: 100% full inspection of all rolls—from raw material sourcing to
final packaging—to guarantee consistent, premium performance.
- End-to-End Customization:
- Tailored packaging, logo printing, width (500mm–2500mm), and
technical parameters (thickness, transmittance, color).
- Flexible layer combinations for thickness, functionality (e.g.,
thermal, acoustic), and aesthetic preferences.
- Exceptional Service Support:
- Dedicated technical team for product selection, installation
guidance, and bespoke solutions.
- Fast delivery: Non-custom orders shipped within 1–3 business days
for efficient production integration.
Core Advantages
1. Proactive Safety Protection
- Impact Resistance & Anti-Shattering:
- With elongation at break ≥200%, the film absorbs 90%+ of impact
energy from high-speed gravel or collisions, keeping shattered
glass fragments bonded to the film—significantly safer than
standard tempered glass.
- Anti-Intrusion Design:
- Thickened 1.52mm film boosts tear resistance by 30%, maintaining
structural integrity even when glass is cracked to delay forced
entry—ideal for luxury and special-purpose vehicles.
2. Intelligent Thermal & UV Control
- Nano Thermal Insulation:
- Special infrared-blocking particles reduce solar heat gain by 92%,
lowering cabin temperature by 3–5°C in direct sunlight and cutting
AC load by 30% for improved energy efficiency.
- 99% UV Protection (Customizable):
- Polymer UV absorbers shield interiors from photodegradation,
extending the lifespan of dashboards, seats, and fabrics by 50%+,
while protecting occupants from UV exposure.
3. Premium Optical Clarity
- HUD-Compatible Transparency:
- Windshield-grade film offers ≥88% light transmittance, haze ≤0.5%,
and ≥95% color fidelity, ensuring distortion-free views and
seamless HUD integration without ghosting for safer driving.
- Customizable Aesthetics:
- Available in clear, light gray, and blue tints—light gray reduces
glare, while blue enhances window aesthetics, all without
compromising thermal or safety performance.
4. All-Weather Durability
- Extreme Environment Resistance:
- Passes -40°C–85°C thermal cycles (1000 cycles) and salt spray tests
with no yellowing, delamination, or cracking, lasting 10+
years—matching vehicle design lifespans in arctic, tropical, and
coastal climates.
- Eco-Compliant Materials:
- Free of formaldehyde and harmful VOCs, compliant with global
automotive environmental standards for safe cabin air quality.
5. Multi-Functional Design
- Broadband Noise Reduction:
- 0.76mm film dampens mid-high frequency noise (wind, tire, engine)
by 25dB+, creating a quieter cabin—critical for electric vehicles
and luxury cars.
- Lightweight Solution:
- 0.38mm ultra-thin film reduces weight by 20% compared to
traditional films, supporting EV lightweight design while
maintaining composite glass strength.
Packaging & Storage
1. Professional Packaging:
- Vacuum-sealed aluminum foil to protect against moisture and UV,
with customizable width (500mm–2500mm) and standard rolls
(100m/200m). Custom outer packaging printing available for brand
consistency.
2. Storage Guidelines:
- Store in cool, dry, light-free, ventilated areas (5°C–30°C,
humidity ≤60%). Use within 24 hours after opening; reseal unused
film to prevent moisture exposure.
Application Scenarios & User Value
1. Electric Vehicles
- Sunroofs/Side Windows: Auto-adjusting thermal insulation alleviates range anxiety, while
enhanced soundproofing matches luxury car quietness.
- Windshields: Explosion-proof + UV protection improves visibility by 40% in
rainy conditions for safer drives.
2. Luxury & Executive Vehicles
- Privacy Side Windows: 20% transmittance gray film balances discretion with understated
luxury, ideal for VIP travel.
- Aircraft-Seat Partitions: Noise reduction + explosion-proofing ensure comfortable, secure
journeys for distinguished passengers.
3. Commercial Fleets
- Logistics Vehicle Windows: Impact resistance reduces high-speed gravel damage, lowering
maintenance costs.
- Bus Panoramic Sunroofs: Thermal insulation + safety protection cut operational costs by
35% through reduced energy use and glass replacements.
4. Internal Combustion Vehicles
- Upgraded Windshields: Low-E composite film delivers 30% AC energy savings, providing a
cooler driving experience in intense sunlight.
Engineered for Automotive Excellence
Contact Westglass Today for custom PVB film solutions that redefine vehicle safety,
efficiency, and comfort—trusted by global automakers for
performance and innovation.
Westglass PVB Film: Drive Safely. Drive Efficiently. Drive in
Style.
10-Year Durability | Custom Solutions | 8 Years of Global Expertise
Technical Parameters
Automotive Grade PVB Film Major Experimental Testing Technical
Parameters |
Items | Index | Items | Index |
Thickness(mm) | ±0.02 | Heat Shrinkage | ≤8% |
Length | +0~2M | Rz | 15~70 |
Moisture Content | 0.35~0.55% | Breaking Test | 4~7 |
Tensile Strength | ≥20.0MPa | Haze | ＜0.6% |
Fracture Elongation | ≥200% | VLT | ≥88% |
Building Grade PVB Film Major Experimental Testing Technical
Parameters |
Items | Index | Items | Index |
Thickness(mm) | ±0.02 | Heat Shrinkage | ≤8% |
Length | +0~2M | Rz | 15~70 |
Moisture Content | 0.35~0.55% | Breaking Test | ≥7 |
Tensile Strength | ≥20.0MPa | Haze | ＜0.7% |
Fracture Elongation | ≥200% | VLT | ≥85% |
The PVB Laminated Material Film Parameters |
Thickness(mm) | Max Width(mm) | Length(m) | Note |
0.38 | 2440 | 400 | Specification can be ordered upon the request of customers |
0.76 | 2440 | 200 |
1.14 | 2440 | 200 |
1.52 | 2440 | 100 |
Product Packaging
Accepted Delivery Terms
FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express
Delivery, DAF, DES, and more.
About Westglass:
Westglass specializes in manufacturing and exporting automotive paint protection film (PPF), smart films, intelligent
glass, photochromic films, automotive window films, and related
products. Our solutions are exported to 50+ countries renowned for superior quality, competitive pricing, and
exceptional after-sales service.
Let us be your trusted partner in smart glazing and protective film
solutions!
Contact Us
Sales Manager : Cherry Chi
Email : westglass@sdwestglass.com
Mob / WhatsApp / WeChat : +86 15553820372
