PVB Interlayer Film Extrusion Line Features
1. Professional Production & Precise Positioning
This is a dedicated production equipment for PVB laminated glass film. Through precise extrusion technology, it can produce bonding films that are suitable for integrated and high-performance laminated glass, which are strong and highly reliable.
2. Widely Applicable & Compatible with Various Scenarios
The laminated glass film produced by this production line can be used in the fields of architecture, automobiles, and electronics. It can meet the needs of various scenarios: whether it is building facades, interior decoration, or automotive glass and electronic product protection, it can bring more safety and convenience to daily life.
3. Multiple Advantages & Full-Dimensional Support
The PVB laminated glass film produced by this production line can give laminated glass comprehensive good performance: safe and reliable, strong impact resistance, effective sound insulation, and exquisite appearance, providing better protection for the product and more attractive visually.
4. Stable Configuration & Mature Technology and Reliable Quality
This GWELL production line integrates the main unit, hydraulic system, heating system, cooling system and control system. Its working principle is quite simple: First, the PVB raw material is heated and melted. Then, it is extruded through the die head and the calendering device to form a PVB glass laminated film. The PVB film we produce is mainly used on laminated glass - by placing it between two pieces of glass and pressing them together, a safety laminated glass is formed.
PVB Interlayer Film Extrusion Line Process Flows
Extruder—Screen changer—Melt pump—T-die—Calender—Thickness Scanner—Cooling Bracket—Cuttting Knife—Haul-off—Winder
Product Features
1. Outstanding Safety Protection Performance
2. Excellent Comprehensive Physical Properties
3. Stable Weather Resistance & Adaptability
The chemical properties of this film are very stable. It can be used normally at temperatures ranging from -40℃ to 120℃. It has strong anti-aging ability and can withstand harsh outdoor environments such as acid rain, salt fog, and strong ultraviolet rays, ensuring that the safety performance of laminated glass remains unchanged over a long period. It can be perfectly adapted to float glass, tempered glass, etc., and its thickness can be adjusted between 0.38 mm and 2.28 mm to meet the safety requirements of different scenarios.
4. Diversified Functional Expandability
In addition to the core safety function, it can be customized with various functions as needed: adding colored coatings can enhance the appearance level of buildings, tinting films can enhance privacy, and composite coatings can achieve anti-explosion and anti-bullet protection. It is particularly suitable for use in fields such as architecture, automobiles, electronics, and security.
Parameter (Please consult sales engineers for details)
Extruder Type | Single screw extruder GWS150, parallel twin screw extruder GWP 95 | parallel twin screw extruder co-extrusion GWP95+GWP52, GWP135+GWP52 |
Raw material | PVB, SGP | PVB, SGP |
Layers | single layer | single layer, double layer or three layers |
Net width | 1500-2800mm | 2400mm-3600mm |
Thickness range | 0.38-1.52mm | |
output | 350-600kg/h | 600-980kg/h |
Application
PVB Interlayer Film for Building Mezzanine Glass
PVB Interlayer Film for Automobile Laminated Glass
PVB Interlayer Film for Privacy Film
About Us
GWELL was established in 2010 and is a national high-tech enterprise specialized in making polymer flat forming equipment. It has over 20 years of experience in the plastic extrusion industry. GWELL has over 100 R&D personnel at present. Relying on strong manufacturing capabilities and talent people, GWELL achieves 100% independent designing and manufacturing of key components, and its annual production capacity reaches over 2,000 production lines.
There are more than 300 sets of advanced processing equipment. The single piece lifting capacity of workshop is up to 32 tons. We can produce heavy-duty extrusion equipment with a width of more than 8 meters and has an annual output of more than 2,000 sets of flat forming equipment for various types of plates, sheets, and films. Production capacity of the PET Sheet Extrusion Line can reach 1 ton per hour, and the PP sheet material production capacity can reach 900 kilograms per hour.
GWELL delivered more than 5,000 sets of flat forming equipment to the global customers. RENEWABLE RESOURCES, CSIQ, HIUV, LUSHAN and SVECK are all loyal partners of GWELL. Annual sales volume has been more than 1 billion yuan in making polymer flat forming equipment for three years and products are sold in more than 60 countries and regions around the world, including Russia, Spain, Turkey, Iran, South Korea, Indonesia, India, Japan, Germany and South America.
Certifications:
CE Certificate
Certificate No.: M.2020.103.UY1236
Certificate No.: MD-17-272-1
Patent Certificate
Certificate Name: Panel Cutting Machine with Debris Recycling Mechanism
Certificate No.: ZL 2022 2 2718667.8
Certificate Name: A Tension Adjustment Device for Plastic Film Production
Certificate No.: ZL 2024 2 3236677.3
Certificate Name: Standard-length Cutting Equipment for PET Sheet Extrusion Line
Certificate No.: ZL 2021 2 1379038.6
FAQ
1. Is GWELL a Manufacturer?
Yes, We own three production bases including Suzhou Taicang, Nantong Chongchuan, Yancheng Dafeng, and Shanghai Pudong International Sales Center in the central area of the Yangtze River Delta.
2. What is the product warranty?
We warranty our lines for 1 year. Our commitment is to your satisfaction with our products. In warranty or not, it is the culture of our company to address and resolve all customer issues to everyone’s satisfaction
3. What is your Minimum Order Quantity?
One. We provide both customized extrusion lines and technical solutions. Welcome contact with us for technical innovation or improvements for your future purchasing plan.
