Zibo Qilu Chemicals Co., Ltd.
Main products:Hydrated Lime,PVB Film
Products
Contact Us
  • Contact Person : Mr. XUE FLY
  • Company Name : Zibo Qilu Chemicals Co., Ltd.
  • Tel : 86-533-7487187
  • Fax : 86-533-7487187,7480487 Address: 116 Dawu Road Zip: 255414 Country/Region: China (Mainland) Province/State: Shandong City: linzi,zibo
  • Address : Shandong,linzi,zibo,116 Dawu Road
  • Country/Region : China
  • Zip : 255414

PVB film

PVB film
Product Detailed
Related Categories:Building Glass
Related Product Searches:PVB film,High Quality PVB film,PVB film 0.38mm-0.76mm
Clear PVB Film 0.38mmm ,0.76mm Sell PVB, Polyvinyl Butyral Film [China (Mainland)] Features:1) Product Name: Clear PVB Film2) Thickness (mm): 0.38 - 1.143) Width (mm): 300 - 25004)Length (m): 150 - 3005)Place of Origin: ChinaPVB is the abbreviation of polyvinyl butyral. PVB film is made from PVB resin and plasticizer. It is a non-toxic and smell-free soft sheet material with thickness between 0.38mm and 1.14 mm. It is the best material for the interlayer of safety glass.

qilu PVB interlayer is a macromolecule material molded by polyviny, butyral resin that is plasticized and extruded by plasticity. Our PVB film with excellent light transparency, heat and cold resistance, elasticity, is well-sticking to inorganic glass and the making of laminated safety glass. Usual thickness specification is between 0.2 mm - 2 mm.qilu PVB interlayer is mainly used in making laminated safety glass. Laminated glass is a special glass which is inserted with PVB film between two layers of common glass, which under high heating temperature and pressure, binds to create a single construction. Because of PVB laminated glass with the function of safety, heat preservation, noise proof, and ultraviolet resistance, etc, it is widely used in areas such as high-rise building and auto. PVB film with special formula is also used in aeroplane, space flight ware, military instrument, solar battery, solar energy acceptor and so on.

No.

Classficationltems

0.38mm

0.76mm

1

Appearance

1.1

Appearances

Achromatic or slinghtly yellow lucid film With velvet surface that has no scar or crease .

1.2

Dotted waste sundries and air buhbles

≤0.05

Allowed if exist separately

0.05

Not exceeding 8 places per film

Not exceeding 5 places per film

Making marks Define an extanded 0.5 metar film per place Add one extra meter par place

2

Size

2.1

Thickness ( mm )

0.38±0.02

0.76±0.02

2.2

Uniformity

Horizontal thickness warp should not exceed 15um at a distance of 25mm; horizontal Ehickness warp Should not exceed 20um at a distance of 50cm.

2.3

Length tolerance (m )

0-5

0-2

2.4

Width tolerance ( mm )

0-20

3

Moisture ( % )

0.4-0.6

4

Extending intansion ( MPa )

≥20.0

5

Ruplura extending rate (%)

≥200

6

Fograge (%)

<0.4

7

Shrinking rate (60/15min) ( % )

≤12



Copyright Notice @ 2008-2022 ECOL Limited and/or its subsidiaries and licensors. All rights reserved.