Anhui Herrman Impex Co., Ltd
                                                                                                           
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Safety Laminated Glass Polyvinyl Butyral Pvb Film Soundproof

Price Negotiable
Price: As negotiation
MOQ: 1000 KGS
Delivery Time: About 15 days after confirmation
Brand: HERRMAN
Product Description

Safety Laminated Glass Polyvinyl Butyral Pvb Film

 

Product introduction:

Pvb laminated film is a kind of translucent or opaque film, is a kind of polymer material, which is plasticized and extruded by polyvinyl butyral resin containing plasticizer, flat surface, certain roughness andgood softness It has good adhesion to inorganicglass and has the characteristics of transparency,heat resistance, cold resistance, moisture resistanceand high mechanical strength. It is the best bondingmaterial for manufacturing interlayer and safetyglass in the world. At the same time, it is also widelyused in architectural fields such as building curtain wall, window, bank counter, prison visiting window, steel furnace screen and various bulletproof glass.Due to its excellent transparency, heat resistance and elasticity, our PVB film is widely used in construction of laminated glass, automotive windshield glass. With the addition of PVB film, Laminated Glass has a variety of characteristics.

The main technical parameter of product:

            Architectural PVB Interlayer Film

Thickness

0.38mm

0.76mm

1.14mm

1.52mm

Length

440m

240m

150m

120m

Max width

3800mm

 

Automotive PVB Interlayer Film

Thickness

0.76mm

Length

240m

Max width/Color band max width

2500mm/450mm

 

Deviation of thickness (mm) 0.38±0.02mm 0.76±0.02mm 1.14±0.02mm 1.52±0.02mm
Deviation of width (mm) ≤50mm
Deviation of length (mm) ≤20mm
Roughness (μm) ≤15μm ≤22μm ≤30μm ≤40μm
Density (g/m³) 1.069g/m³
Tensile Strength (MPa) ≥20.0MPa
Elongation (%) ≥200%
Ration of shrinkage (%) ≤12%
Moisture (%) 0.35%-0.55%
Light transmittance (%) ≥88.5%
Haze (%) ≤0.6% ≤0.7% ≤0.8% ≤1.0%
Yellowish (%) ≤8%

 


 

Application:

1. Producing Laminated glass or interlayer glass for architecture, automotive and solar energy field. It has many good performance,such as safety, heat preservation, quarantine sound and Ultraviolet Rays etc.

2. It possesses high performance safe guard properties, excellent heat insulation function, good energy saving effect, noise-proof and security function.

3. Safety: when broken, it is divided into small obtuse partic les similar to honeyc om b, which almost does not cause signific ant harm to human body. When ordinary glass is broken, it is sharp and flaky, which is easy to cause serious harm to human body.

4. PVB film helps laminated glass to shield not only UV radition but also sound and heat, making glass not only comfortable but alsodecoration and energy-saving.

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Anhui Herrman Impex Co., Ltd
Location 16th Floor, Building C, Fortune Plaza, NO.287, SuiXi Road, Hefei, Anhui, China
Contact Person Licai Jiang

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