Analysis of hollow glass service life argument

         Now on the market a lot of hollow laminated glass does not meet the standard, the service life is very short, therefore, to help you identify the advantages and disadvantages of insulating glass:

         1) Do not use polysulfide rubber and butyl rubber, or use unqualified polysulfide rubber and butyl rubber. - The result will be: flow of plastic, plastic volatile too easy to fog, poor sealing effect of short service life.

         2) Do not use 3A molecular sieve as desiccant, or use unqualified molecular sieve as desiccant. - The result may be: short service life, salting out in spacer bars, corrosion of spacer bars, glass bursting or explosion. Can be detected by the dew point or placed in the sun after drying to observe whether the fog.


Door glass prices

3) The production process control is not strict, which will lead to the failure of the insulating glass seal, or desiccant failure or partial failure because the desiccant is exposed to the air for a long time. Can be detected by the dew point or placed in the sun after drying to observe whether the fog.

4) try not to use composite adhesive tape hollow laminated glass. Due to the current domestic production process of non-standard composite insulating glass, the seal failure rate is relatively higher than the slot aluminum.


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