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Shandong Bettlam New Material Co.LTD

Rizhao North Economic Development Zone Yanhe Road South, East of Jiuxianshan Rd, 262300 Rizhao
Telephone +86 571 28151135
Fax +86 571 28151137
This company is co-exhibitor of
Wuning Honghui New Material Co., Ltd.

Our range of products

Product categories

  • 03  Glass products and applications
  • 03.02  Processed glass
  • 03.02.02  Laminated glass
  •  Laminated safety glass (LSG)

Our products

Product category: Laminated safety glass (LSG)

PVB Resin

PVB is a multi-functional Polyvinyl Butyral resin by a chemical reaction and synthesis.
With high transparency, good toughness, flexibility, low temperature to fight resistance, and resistance to ultraviolet radiation, water, oil, anti-aging. PVB has very strong adhesiion to many kinds of materials such as: glass, metal, plastic, wood, leather and other materials, also has pigment dispersion and the excellent solubility of the resin. 

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Product category: Laminated safety glass (LSG)

PVB Interlayer

PVB interlayer is a polymer material made by polyvinyl butyral resin through the plasticizing and extrusion molding of the plasticizer DHA plastics. It’s a translucent film which has a certain roughness and softness. PVB Interlayer has high adhesive stress with inorganic glass, and excellent transparent, high mechanical strength, heat resistance, humidity resistance and other properties, it is the best adhesive material for laminated glass.

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Product category: Laminated safety glass (LSG)

Storage transportation

Storage: The interleaving PVB well packed in vacuum aluminum membrane needs to be stored in dry and clean warehouse with normal temperature (better less than 30℃). But the unpacked PVB should be kept in below 18-20℃,25-30% relative humidity room.
Transportation: Avoiding insolation, rain and shock.
Shelf life: 2 years shelf life for well packed PVB in dry and suitable warehouse; it can keep 6 month for unpacked film in 18-20℃,25-30% relative humidity room.

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About us

Company portrait

HongHui has three advanced PVB Interlayer production lines with a total annual output of 10 000 tons. We have 80 excellent employees and introduced advanced machines &technology to establish a complete quality control system. We use self-made high quality PVB Resin to make PVB interlayer. Whether in production scale, technical level &degree of automation, or on product quality, Honghui stands at the leading position of Chinese PVB Industry.