Product Specification

 Product Overview

The Westglass High-Strength PVB Materials Laminated Film Series for architectural laminated glass is a high-performance, safety-focused bonding material engineered for modern high-rises, luxury homes, and commercial facilities that demand superior safety and comfort. Crafted with advanced manufacturing processes and premium raw materials, its unique adhesive strength and toughness bond two or more glass panes into high-strength laminated glass. Beyond extreme safety, this PVB film excels in noise reduction, thermal insulation, and UV protection—delivering comprehensive protection and enhancement for architectural spaces.

Why Choose Westglass?

1.     8 Years of Export Expertise:

• Trusted global supplier with proven experience in PVB film sales, ensuring reliable quality and international compliance.

2.     Rigorous Quality Assurance:

• 100% full inspection of all rolls to meet strict safety and performance standards.

3.     Fully Customizable Solutions:

• Tailored packaging, logo printing, width adjustment (standard: 1.52m, customizable), and technical parameters (thickness, transmittance, color).
• Flexible layer combinations for thickness, color, and functionality to suit unique project needs.

4.     Exceptional Service Excellence:

• Dedicated after-sales team for technical support and bespoke solutions.
• Rapid delivery: Non-custom orders shipped within 1 business day for efficient project execution.

Core Features

1.     Extreme Bonding Strength

• Impact Resistance & Anti-Shattering:
  • High-temperature/high-pressure lamination (120°C–140°C) creates a seamless bond, absorbing impact energy during extreme weather or collisions. Even if fractured, glass fragments stay attached to the film, preventing injuries and meeting global safety standards.
• Security & Anti-Penetration:
  • Maintains structural integrity even when cracked, delaying intrusion—ideal for high-security environments like banks, museums, and shopping centers.

2.     Superior Toughness & Impact Absorption

• PVB film’s elasticity and resilience absorb and distribute impact forces, slowing crack propagation to provide critical evacuation time and reduce accident risks.

3.     Excellent Processability

• Soft and malleable, the film bonds perfectly with glass via thermal lamination, enabling high-efficiency, large-scale industrial production of laminated glass.

4.     Exceptional Noise & Heat Insulation

• Acoustic Performance:
  • Dampens mid-to-low frequency noise (traffic, machinery) by up to 30–40 dB, creating quiet interiors—ideal for airport-adjacent buildings and urban environments.
• Thermal Efficiency:
  • Reduces heat transfer to enhance energy efficiency, cutting HVAC costs and maintaining comfortable indoor temperatures.

5.     99% UV Protection

• Special UV absorbers shield furniture, curtains, and occupants from harmful rays, extending interior lifespan and promoting healthier living/work environments.

6.     Optical Clarity & Design Versatility

• High Transparency:
  • Maintains ≥70% light transmittance with low haze, ensuring distortion-free views and ample natural light—no white-edge interference for seamless aesthetics.
• Custom Color Options:
  • Available in gray, blue, and other tints to balance sun shading and architectural design, complementing modern building aesthetics.

7.     All-Weather Durability

• Extreme Environment Resistance:
  • Withstands high/low temperatures (-40°C–85°C), humidity, and UV exposure without yellowing, embrittlement, or delamination—ensuring decades of stable performance for curtain walls and skylights.
• Moisture & Aging Resistance:
  • Long-term use guarantees no yellowing or corrosion, enhancing the durability of glazing structures.

Application Scenarios

Ideal for high-strength, safety-critical glass applications:

• Curtain Walls: High-rise offices and commercial facades, balancing safety with energy efficiency.
• Skylights & Atriums: Airport and transit hub roofs, providing impact resistance and natural light control.
• Windows & Partitions: Residential and hospital glazing, reducing noise and blocking UV rays.
• Security Glass: Bank teller windows and museum displays, offering dual-layer protection against impact and intrusion.

Elevate Your Structure with Uncompromising Safety and Performance

Contact Westglass today for custom PVB film solutions—engineered to meet the highest architectural and safety standards.

Technical Parameters