High Strength PVB Interlayer Film 0.38mm-1.52mm for Laminated Glass with 4-7dB Noise Reduction and 99% UV Blocking
Price:
$1~4 / ㎡
MOQ:
1000 ㎡
Delivery Time:
1~3 work days
Brand:
west
Product Description
Product Overview
Westglass High-Strength PVB Laminated Film is a premium interlayer material engineered for modern architectural glass composite systems. By incorporating nano-insulating media into PVB resin through advanced manufacturing processes, this film maintains traditional PVB safety and explosion-proof benefits while significantly enhancing thermal insulation, noise reduction, and UV protection. With high transparency and eco-friendly properties, it serves as the core material for green energy-efficient buildings and high-end safety glass applications.
Core Advantages
Explosion-Proof Safety
- Molecular-level bonding at 120°C-140°C absorbs over 90% of impact energy
- Fracture elongation ≥200% with superior tear resistance delays penetration
- Glass fragments remain firmly attached to prevent splash hazards
Energy Efficiency
- Blocks 90%+ of near-infrared rays (780-2500nm)
- Reduces summer AC energy consumption by 30% and winter heat loss by 20%
- 99% UV blocking protects interior furnishings from photodegradation
Noise Reduction Performance
- 0.38mm thickness provides 4dB noise reduction
- 1.52mm thickness delivers 7dB noise reduction
- Viscoelastic damping technology effectively reduces mid-low frequency noise
Optical Clarity & Design
- ≥85% visible light transmittance (clear type)
- Haze ≤0.7% ensures zero distortion or white-edge defects
- Available in clear, milky white, blue, gray, and custom colors
Environmental Durability
- Withstands -40°C to 85°C thermal cycles
- Passes 1000-hour UV aging tests with no yellowing (ΔE≤3)
- Food-grade materials with zero formaldehyde emissions
Technical Specifications
Automotive Grade PVB Film Parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Thickness | ±0.02mm | Heat Shrinkage | ≤8% |
| Moisture Content | 0.35-0.55% | Haze | <0.6% |
| Tensile Strength | ≥20.0MPa | Visible Light Transmittance | ≥88% |
| Fracture Elongation | ≥200% | Breaking Test | 4-7 |
Building Grade PVB Film Parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Thickness | ±0.02mm | Heat Shrinkage | ≤8% |
| Moisture Content | 0.35-0.55% | Haze | <0.7% |
| Tensile Strength | ≥20.0MPa | Visible Light Transmittance | ≥85% |
| Fracture Elongation | ≥200% | Breaking Test | ≥7 |
Available Dimensions
| Thickness (mm) | Max Width (mm) | Length (m) |
|---|---|---|
| 0.38 | 2440 | 400 |
| 0.76 | 2440 | 200 |
| 1.14 | 2440 | 200 |
| 1.52 | 2440 | 100 |
Product Packaging
Company Profile
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 over 50 countries worldwide, recognized for superior quality, competitive pricing, and exceptional after-sales service.
Contact Information
Sales Manager: Cherry Chi
Email: westglass@sdwestglass.com
Phone/WhatsApp/WeChat: +86 15553820372
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Company
Shandong West Glass Products Co., Ltd.
Location
195 Huanghe Road, Dongying City, Shandong Province, China
Contact Person
Cherry