attention make sure that the charcoal is located in the flameproof surface. do not touch burning charcoal with hands. do not light charcoal with any petrol derivative. do not leave unattended in the presence of children. do not light in a confined space without adequate ventilation product specification environmental information: moisture max 6% ash content max 2.4% volatile Metter max 13% fix carbon min other wood agglomerated charcoal for shisha. Burns 3 times longer than any other charcoal. It does not produce any sparks while lighting or smoking. It does not have any taste or smell. It contains no Sulphur. Leaves approximately 2.5% ashes. More economic to use. Show More