Fuying: Professional PVB Film Manufacturer
Jiaxing Fuying Composite Material Co., Ltd. is a wholly-owned subsidiary of Zhejiang Decent Co., Ltd., with a registered capital of 300 million yuan. Its objective is to create a distinctive industrial park that integrates a marketing center, industry conference facilities, product exhibition spaces, and a manufacturing base for PVB multi-functional films and photovoltaic products.
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Why Choose Us
Customization Services
We provide professional consulting and customized solutions; widths and colors can be tailored to suit various application fields and purposes.
Quality Assurance
Our products are manufactured to meet or exceed prominent international benchmarks, including ANSI Z97.1 and EN 12600, among others.
Safety and Environmental Protection
The product, we provided which is used the almost 100% raw materials, is inherently safe and environmentally friendly.
Global Markets
Our products sell well worldwide, including in countries such as the United States, Brazil, Pakistan, Japan, the Philippines, Ethiopia, Russia, Germany, France, and Italy.
The PVB Film Produced by Our Company Mainly Include the Following Types:
PVB Interlayer Film
Our PVB interlayer films are designed for optimal performance, providing enhanced safety, security, acoustic insulation, and UV protection for a wide range of applications.
Architectural PVB Film
Our Architectural PVB Film serves as the critical element that transforms standard glass into advanced laminated safety glass, delivering unparalleled security, exceptional acoustic comfort, and expanded design flexibility for contemporary buildings.
Automotive PVB Film
Our automotive PVB films are meticulously engineered to deliver exceptional safety, protection, and acoustic performance for automotive glass applications.
Sound-insulating PVB Interlayer Film
Our specialized Sound-Insulating PVB Interlayer Film is engineered to provide superior acoustic dampening for automotive glazing.
Heat-insulating PVB Interlayer Film
Our advanced Heat-Insulating PVB Interlayer Film is specifically engineered to enhance thermal comfort and energy efficiency in automotive glazing.
Technical Specifications
|
Property |
Unit |
Specification |
|
1. General Dimensions |
|
|
|
Nominal Thickness |
mm |
0.38 / 0.50 / 0.76 / 1.14 / 1.52 |
|
Product Width Range |
mm |
500 – 2850 |
|
Length Tolerance |
m |
Nominal Label Length (Not less than labeled length) |
|
Width Tolerance |
mm |
0 – +20 |
|
2. Thickness Uniformity |
|
|
|
Transverse Deviation (Zone A) |
m |
15 (Within 25mm to Edge) |
|
Transverse Deviation (Zone B) |
m |
20 (Within 50mm to Edge) |
|
3. Physical & Mechanical Properties |
|
|
|
Tensile Strength |
MPa |
20 |
|
Elongation at Break |
% |
200 |
|
Moisture Content |
% |
0.35 – 0.55 |
|
Heat Shrinkage Rate |
% |
8 |
|
(Test Condition: 60°C / 15 min) |
|
|
|
4. Optical Properties |
|
|
|
Haze |
% |
0.6 |

High Transparency: Maintains clear visibility, making it ideal for architectural and automotive applications.
Impact Resistance: Absorbs energy from impacts, preventing glass from shattering into sharp fragments.
UV Protection: Blocks up to 99% of harmful ultraviolet rays, helping to protect interiors from fading.
Acoustic Insulation: Reduces noise transmission, making it perfect for soundproof windows.
Flexibility: Easily adapts to different glass shapes and thicknesses.
Application of PVB Film
Architectural Facades
PVB film seamlessly blends aesthetics with functionality, significantly enhancing both the visual appeal of a building's exterior and the overall structural stability.
Windows and Doors
Thanks to its exceptional thermal insulation and safety performance, PVB film has become the ideal choice for residential and commercial doors and windows.
Balustrades and Partitions
In the field of interior design, laminated glass incorporating PVB film offers a solution for railings and partitions that combines both style and safety.
Automotive Glazing
In the automotive industry, laminated glass containing PVB film is crucial for windshields and side windows, providing effective impact resistance and anti-splinter protection in the event of an accident.
Art and Museum Glazing
The UV protection capabilities and exceptional optical clarity of PVB film make the laminated glass produced from it the perfect medium for displaying artworks and museum exhibits.
Security industry
In the security industry, PVB film is used for bulletproof and explosion-proof glass. It provides excellent impact and penetration protection.
Installation and Handling Tips
Proper handling and installation are crucial to maximize the performance of PVB films. The following best practices can prevent defects and extend the service life of laminated glass.

Storage Conditions
Store PVB films in a cool, dry environment, away from direct sunlight. Avoid folding or bending the film, as this can cause permanent creases that affect adhesion and optical clarity.

Lamination Process
The lamination process involves sandwiching the PVB film between two glass sheets, followed by heating and pressing under controlled vacuum conditions. Proper temperature, pressure, and alignment are critical to avoid bubbles, delamination, or uneven thickness.

Inspection and Maintenance
After lamination, visually inspect the glass for clarity and uniformity. Regular cleaning with non-abrasive solutions helps maintain transparency and prevents chemical damage to the PVB layer.
PVB Film Production Process
Fuying has PVB film extrusion line:
Step 1
Prepare a specific ratio of PVB resin and plasticizer, mix it well and put it into the forcing machine.
Step 2
The blended material is melted through a die that controls the thickness and width of the PVB film, and extruded at 145 degrees Celsius through an extruder.
Step 3
The extruded film is then cooled through a cooling system to a temperature at which it can be wound onto a reel without sticking or deforming.
Step 4
The cooled film is wound onto a reel by the winding system and trimmed after molding.
Strict Testing Process
With a high-standard laboratory, we ensure that the quality of the delivered products is qualified.

How To Order
Contact Us
Reach out via our website, email, or phone to schedule your initial consultation.
Submit Order Details
Provide quantities, colors, and sizes, and we’ll send you an official quote.
Invoice Payment
A 30% deposit is required in advance, with the remaining 70% payable upon presentation of a copy of the Bill of Lading.
Production Sample Creation
We create pre-production samples for your confirmation before full production begins.
Approval of Preproduction Samples
Review pictures or request samples to confirm before bulk production starts.
Logistics and Delivery
All finished products undergo moisture-proof packaging and are securely packed into specialized export cartons to ensure safe and punctual delivery.
Packaging and Delivery
|
Packaging |
Cartons, wooden crates, and pallets suitable for export. |
|
Lead Time |
For samples, the lead time is about 3-5 days. For mass production, the lead time is 20-30 days after receiving the deposit payment. |
|
Payment Methods |
You can make the payment to our bank account, T/T, L/C, Western Union or PayPal. |
|
Shipping |
We can provide shipping by sea, by air and by express. |

Certificate






FAQ
We are one of the most professional PVB film manufacturers and suppliers in China, featured by quality products and good price. Please feel free to wholesale bulk high-grade PVB film for sale here from our factory.
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