12 months stored in shade, cool and well ventilated place under 27°c.
WARNING: 1.Do not put within kids reach, non-toxic after solidifies completely, avoid eye contact before solidification, if touches the eye carelessly, use massive water to wash, if serious go to see a doctor. 2. When operation, must hold the glue steadily, cannot separate, guards against mixes in the air and form bubble , affects the seal effect. 3.After operation, take off the cap mouth immediately, close the packing cover tightly to prevent the moisture enter and cause solidification. Wipe off the glue left at glue mouth.