1, manual glue on the environment humidity, the demand is higher, at 60% relative humidity does not produce bubbles. Had better install smoke wet machine.
2, can't use the wooden article with moisture tools such as homework, had better use metal or plastic tooling.
3, substrate must be dry, cannot use ink containing glycerol.
4, this product (especially B glue) and skin contact may cause allergies, please avoid skin contact, please wash with plenty of water and soap if contact to.
5, large quantities of glue mixing produces fast curing and high temperature.
6, industrial materials, away from children, prevent to eat.