Product Overview
The Westglass High-Strength PVB Materials Laminated Film Series for
architectural laminated glass is a high-performance bonding
material tailored for modern high-rises, luxury residences, and
commercial complexes with strict safety and comfort requirements.
Crafted from premium raw materials using advanced manufacturing
processes, its unique adhesive strength and mechanical toughness
bond two or more glass panes into a composite structure, creating
laminated glass with exceptional strength and safety. Beyond robust
protection, this PVB film integrates functions like noise
reduction, thermal insulation, and UV blocking for comprehensive
building solutions.
Why Choose Westglass?
>1. >8 Years of Global Expertise: With extensive experience in exporting PVB films, we deliver
reliable international service and industry-leading knowledge.
>2. >Rigorous Quality Control: 100% full inspection at every production stage—from raw material
selection to final delivery—ensures consistent, dependable quality.
>3. >Flexible Customization:
- Tailor packaging, print logos, and adjust width (500mm–3000mm) to
match brand needs.
- Customize core parameters like thickness, transmittance (20%–90%),
and functional layers for unique applications.
>4. >End-to-End Support:
- Professional after-sales team provides technical guidance and
bespoke solutions from product selection to installation.
- Rapid delivery: Non-custom orders ship within 1–3 business days for
efficient project execution.
Core Features
>1. >Extreme Bonding Strength
- Impact Resistance & Explosion-Proofing:
- High-temperature/high-pressure lamination (120°C–140°C) creates a
seamless bond, absorbing impact energy during storms or collisions.
Shattered glass fragments stay attached to the film, eliminating
splash risks and protecting occupants.
- Anti-Theft & Anti-Penetration:
- Maintains glass integrity even when cracked, delaying forced
entry—ideal for high-security spaces like banks, malls, and jewelry
stores.
>2. >Superior Toughness & Impact Absorption
- PVB film’s elasticity and resilience absorb and distribute external
forces, slowing crack propagation to provide critical evacuation
time and reduce injury risks in emergencies.
>3. >Industrial-Grade Processability
- Soft, malleable texture enables seamless thermal lamination with
glass, supporting high-efficiency, large-scale production—reducing
costs and enhancing yield for glass processors.
>4. >Exceptional Noise & Heat Insulation
- Low-Frequency Noise Reduction:
- Damping effect blocks traffic and machinery noise, creating quiet
interiors—perfect for buildings near airports or busy roads.
- Energy-Efficient Thermal Control:
- Reduces heat transfer to enhance building energy efficiency,
cutting HVAC costs for both cooling and heating.
>5. >99% UV Protection
- Special UV absorbers shield interiors, furniture, and artworks from
harmful rays, extending their lifespan and creating healthier
living/working environments.
>6. >Optical Clarity & Design Flexibility
- High-Transparency & True Color:
- Maintains ≥90% light transmittance with zero distortion or
white-edge defects, preserving natural light and clear views.
- Custom Color Options:
- Available in gray, blue, and clear tints to balance sun shading
with architectural aesthetics, enhancing both function and design.
>7. >All-Weather Durability
- Extreme Environment Resistance:
- Withstands high/low temperatures (-40°C–85°C), humidity, and UV
exposure without yellowing, embrittlement, or delamination for
decades of stable performance.
- Moisture & Aging Resistance:
- Special formulation prevents yellowing and corrosion, ensuring
long-term durability for curtain walls, skylights, and other
structural glazing—reducing maintenance costs.
Application Scenarios
>1. >Building Curtain Walls
- Enhances safety, energy efficiency, and aesthetics for high-rise
offices and commercial complexes, meeting modern architectural
demands for performance and design.
>2. >Skylights & Atriums
- Used in airports, transit hubs, and convention centers to withstand
extreme weather while regulating natural light for comfortable,
well-lit spaces.
>3. >Windows & Partitions
- In homes, hospitals, and hotels, reduces noise and UV exposure for
improved comfort, while enhancing security for peace of mind.
>4. >High-Security Infrastructure
- As the core material for bank ballistic glass, museum displays, and
luxury storefronts, its high-strength bonding and anti-penetration
properties provide dual protection against impact and intrusion.
Engineered for Safety, Comfort, and Longevity
Contact Westglass Today for custom PVB film solutions—trusted by global architects and
glazing experts for unmatched performance in high-stakes
environments.
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