PLEN Playground - Forum

Glass glue how to control the bubble in the hollow glass glue Adhesives to solve the hydrogen-containing silicone oil bubble control method: strict control of raw materials, can not be used with sealed glass binder condensation dehydrogenation of raw materials, especially raw materials doped A trace of hydrogen-containing silicone oil and other substances, to avoid the generation of bubbles. Encapsulated glass sealant reaction due to high temperature, high humidity or excessive B component caused by curing reaction too fast, resulting in sealed glass glue reaction of small molecules by-products can not be discharged into the formation of bubbles. To solve this problem: control the production of insulating glass plastic temperature and humidity, avoid the construction of high temperature and rainy days. b, in strict accordance with the sealed glass plastic products 1, to solve the hydrogen-containing silicone oil bubble control method: strict control of raw materials, can not be used with sealed glass binder condensation dehydrogenation of raw materials, especially raw materials doped with traces of Hydrogen silicone oil and other substances that can prevent the generation of bubbles. 2, the sealing glass plastic due to high temperature, high humidity or B component excess curing reaction caused by excessive reaction, resulting in sealed glass glue reaction of small molecules by-products can not be discharged into the formation of bubbles. To solve this problem: a, control the production of insulating glass plastic temperature and humidity, avoid the construction of high temperature and rainy days. b, in strict accordance with the instructions provided by the sealed glass plastic ratio ratio measurement; c, irregular inspection set the illustration (such as the plastic pump, the ratio of institutions, glue machines, glue guns, etc.), so as to ensure the mixing ratio Correct.
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