... , strong firepower, easy to carry, safe in use, non-volatile, stored for long time and long shelf life ... be storaged for 4-6 years. (Storage time up to 10 years in dry place) 1.Product introduction ... minutes, with strong flame, and the flame temperature up to 600 degree, smokeless, odorless, non-toxic, no ... rest tablets after burning can be used next time.(4) HardnessAdamant (like pilot biscuit)2.Method ...