The glue drops are too soft. What kind of glue is missing?

There is less curing agent, so try using more curing agent.

After the crystal is not dried, it shows stickiness, wetness and blisters. When the weather is fine, the glue drops normally. In low temperature and humid weather, a solidified colloid will be produced, but it is sticky, wet and blistered, which is mainly caused by the serious moisture of the colloid itself.

Only by overcoming humidity can we really solve the problem, and changing glue is not the cause of the problem. The glue with the ratio of 3: 1 has better moisture-proof performance.

Matters needing attention in using crystal drops:

1, use and storage should avoid direct sunlight and contact with high temperature to prevent jelly. Generally stored in a cool and dark place at 25℃, especially in summer, it is best to store at low temperature.

2. Generally, the storage period of crystal drops is 6 months, and those with good performance can still be used after 6 months.

3, the use of configuration crystal glue encountered residual glue, do not pour back into the original unconfigured packaging, so as not to react, resulting in jelly phenomenon.

Acetone can be used in syringes, beakers and other containers. Alcohol cleaning.

5. Note: No other thinner can be added during glue mixing, so as not to reduce the strength.