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Building Grade Polyvinyl Butyral Interlayer Construction Noise Proof
Building Grade Polyvinyl Butyral Interlayer Construction Noise Proof
Building Grade Polyvinyl Butyral Interlayer Construction Noise Proof
Building Grade Polyvinyl Butyral Interlayer Construction Noise Proof
Specifications
Brand Name :
ZHECHUN
Model Number :
CZ01
Place of Origin :
China
MOQ :
1 Roll
Payment Terms :
T/T, L/C
Supply Ability :
15,000,000 square meter per year
Delivery Time :
10 days after deposit
Packaging Details :
aluminum foil and wooden box
Material :
Polyvinyl Butyral
Haze :
0.6%
Light transmittance :
87%
Shringking :
8%
Roughness :
28-50 um
Elongation at peak :
200%
Tensile strength :
20MPa
color :
clear or color
thickness :
0.3-1.52mm OEM
Description

Building grade polyvinyl butyral interlayer for construction glass

butyral 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.

Building Grade Polyvinyl Butyral Interlayer Construction Noise Proof

technical parameters

No. Classfication
ltems		 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

Product tags

studio soundproofing material

,

material for acoustic panels

,

boom barrier materials
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Building Grade Polyvinyl Butyral Interlayer Construction Noise Proof

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Product Detail
Brand Name :
ZHECHUN
Model Number :
CZ01
Place of Origin :
China
MOQ :
1 Roll
Payment Terms :
T/T, L/C
Supply Ability :
15,000,000 square meter per year
Contact Supplier
Building Grade Polyvinyl Butyral Interlayer Construction Noise Proof
Building Grade Polyvinyl Butyral Interlayer Construction Noise Proof

Jiangxi Huatesheng New Material Limited Company

Active Member
7 Years
jiangxi
Since 2017
Business Type :
Manufacturer
Main Products :
PVB Laminating Film, PVB Interlayer Film, Polyvinyl Butyral Interlayer
Total Annual :
5,000,000-8,000,000
Employee Number :
200~400
Certification Level :
Active Member
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