Architectural PVB Layer Film Sound Insulation High Purity Ultraviolet Resistance
Brand Name:ZHECHUN
Model Number:CZ01
Minimum Order Quantity:1 Roll
Delivery Time:10 days after deposit
Payment Terms:T/T, L/C
Place of Origin:China
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NO.566 Fengxin city, Jiangxi Province, China
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Sound insulation PVB layer film for architectural glass
PVB layer laminating film is a clear, colorless, amorphous thermoplastic obtained by condensation reaction of polyvinyl alcohol and butyraldehyde. The resin is known for its excellent flexibility, film-forming and good adhesion properties as well as outstanding UV resistance.
The advantages and characteristics of PVB films
High Safety building material:
Due to high tenacity and adhesion of PVB films, the films can
endure external impact and are hard to penetrate through. Although
the glass might be broken, it reduces the damage level dramatically
since the glass fragment will not scattered around.
High Energy saving building material:
PVB films can reduce radiations from the sun to penetrate into
buildings and automobiles, which can balance the high temperature
sunlight. Thus, will save electricity consumption for air-condition
in buildings and automobiles effectively.
Sound proof:
PVB films have a good characteristic of Sound proof, which not only
block external noise from outside but also provide a private space.
Absorption of UV rays:
PVB films have a good characteristic of UV rays absorption, prevent
discoloration due to UV rays from the sun.
Aesthetics of buildings:
PVB films provide multiple colors to choose, harmonizing with the
surroundings and satisfying designers demand.
| 0.3/0.38mm | 0.52/0.6mm | 0.76mm | 1.14mm | 1.52mm | |
| haze(%) | <0.5 | <0.6 | |||
| light transmittance(%) | >87 | ||||
| Tensile strength(MPa) | ≥20 | ||||
| Elongation at break(%) | ≥200 | ||||
| Water Content (%) | ≥0.50 | ≥0.45 | ≥0.0.5 | ||
Architectural PVB Layer Film Sound Insulation High Purity Ultraviolet Resistance
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