With the building energy saving in our country, hollow glass hollow glass as an energy-saving products in the construction of windows and doors and curtain wall applications more and more common. Due to the low threshold of hollow glass production technology and the vast market prospect, the number of hollow glass production enterprises has been increasing in recent years, and most of them are relatively small-scale enterprises with relatively low level of technical management.
The shortcomings of small business equipment often lead to product quality instability, which often encountered in the production of insulating glass, there are cracks after the joint piece.
Hollow laminated glass
This time the manufacturer will be the first time to check whether there is a problem hollow plate press to see if the crux is here.
First, check the pressure plate press is uniform, this can be observed by butyl rubber pressure is uniform, whether there is sometimes the phenomenon of white dew to confirm.
Second, check the plate press wall, see if there is debris, if you find there to clean it.
Third, check the board press high-density plate or stainless steel plate to see if the board is flat, because long-term use of plate pressure panel deformation, uneven conditions, which will lead to cracks in the hollow glass after the chip.
Insulating glass is considered as one of the products with high safety in high-rise building curtain wall glass. When the product is cracked, it not only becomes unsafe, but also creates a serious hidden danger to safety. Therefore, the manufacturer To strictly control the quality, and consumers should also try to see when buying glass cracks. Insulating glass supplier