... , odorless. Specification/ Material Feature:1. Synthetic Barbecue Charcoal Briquette,2. Size: 46x28mm 3. easy ignite, no ... mars, 4. high- temperature, homogeneous combustion, burn for long time, 5. smokeless, innocuous, odorless, safety ... or kindling.2. Time for burning to ash: one pound of charcoal pile randomly, over 80% ... Liquan Energy Technology Co., LTD. Instant Light Synthetic Charcoal 17#