PVB film is a strong adhesive, well-known for its properties as
high transparency, Heat-resisting, cold-resistant, moisture-proof,
and irradiation resistance. Insulation and High mechanical strength
and the best adhesive material for laminated glass.
PVB film is a high molecular polymer made from PVB resin and
plasticizer, together With different additives according to
different application and formed through Plasticization and
extrusion by extruder.
PVB film be widely used in automobile windshields, for the safe,
and now use in side window also, to reduce noise. Except clear PVB,
light blue light green PVB layer be use in windshield also, some
time color band in the top. The common thickness is 0.45mm 0.6mm
0.76mm, other thickness can customized.
Automobile PVB film specification
Thickness: 0.45mm 0.60mm 0.76mm OEM
Length: 200m/roll(0.76mm)
Width: 600-2700mm
Band Width: 120-460mm
Color: Blue band/ Grey band/ Green band/ F-green
Roughness Rz: 20-50
Moisture content(%): 0.35-0.55
Heat shrinkage rate (60℃/15min)(%): ≤8.0
Pummel value: 3-6
Visible light transmittance (%): ≥85(clear)
Haze (%): ≤0.6(clear)
Tensile strength (MPa): ≥20.0
Tensile elongation (%): ≥200
Yellowness index (%): ≤10
PVB film certification:
Delivery time: 10days
PACKAGING
Each layer of PVB film is separated by PE film, and vacuumed in
aluminum foil bag, then put into plywood box.
STORAGE
Should stored in clean warehouse under the ordinary temperature. No
direct sunlight. When vacuumed package is opened, it should be
stored in the place with the temperature 15℃-25℃, humidity of
20%-40%.
TRANSPORTATION
Avoid direct sunlight, rain and strong shake during the
transportation.
Jiangxi Huatesheng New Materials Co., Ltd is located in Jiangxi
Province, China. We have a team of professionals with in depth
experience of PVB film production. Our goal is to develop long-term
relationships with customers, supplying stable quality products at
competitive prices. Our factory covers more than 50,000 square
meters, two hundred employees, easy transportation to major Chinese
ports and an annual output of 5,200 ton PVB film.
We have ISO9001: 2008 Quality System Certificate and CE certificate
authorization.
Our PVB film is produce with high quality raw materials and
advanced equipments, and includes complete test during production
and before packing. It has ultra-high transparency and excellent
flatness; with high-qualified rate of finished products and stable
performance in processing.