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There are many reasons that cause the sealant to foam during the construction process, such as air entrapped in the glue injection; the surface temperature of the substrate is too high; the spring climate in the northern region is dry; the foam stick is deflated; The interface is wet when glueing; the temperature difference between day and night is large; the thermal expansion and contraction of the interface are large, etc., which will cause bubbles in the sealant. We need to determine the specific cause of the bubble problem and solve it.

2003

  • Categories:Development Path
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  • Time of issue:2021-09-23 10:04
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(Summary description)The predecessor of the company was "Dongbao Rubber Trade", which was invested and established by Mr. landlord Bao in 2003.

2003

(Summary description)The predecessor of the company was "Dongbao Rubber Trade", which was invested and established by Mr. landlord Bao in 2003.

  • Categories:Development Path
  • Author:
  • Origin:
  • Time of issue:2021-09-23 10:04
  • Views:0
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The predecessor of the company was "Dongbao Rubber Trade", which was invested and established by Mr. landlord Bao in 2003.

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