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What is the reason why the epoxy glue does not cure completely for a long time after dropping?

December 5th, 2023

When using AB glue to make products, it is found that what is the cause of incomplete curing for a long time, and what aspects should we start from when this phenomenon occurs.

First, what is the reason why AB glue is not completely cured for a long time after dropping?
A: If there is hard glue for 3 days and soft glue for 7 days after AB glue is used, the experts of the rubber industry tell you to check from the following aspects;

1, please check whether the ratio is according to the weight ratio;

2. Whether the mixing method is correct. Because AB glue in the research and development, fully take into account environmental protection and safety issues, the curing agent is the use of oil curing agent, its thin as water, so when mixing AB glue to strong agitation;

3, if the above two points can be confirmed that there is no problem, it must be the amount of glue is not enough, the total ratio of AB glue is greater than 50 grams, and the ratio needs to be weighed electronically.

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What is the reason why the epoxy AB glue does not cure completely for a long time after dropping?

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What is the reason why the epoxy glue does not cure completely for a long time after dropping?