Materials Butane Gas Refill Canister 100ml ERSA 0G808K 698718 €7.36 Butane Gas Refill Canister 100ml ERSA 0G808K High quality butane gas in a refill canister suitable for use with all gas powered soldering irons and pyropens. Canister contents 100ml, weight 80g. Warning: Butane gas is highly flammable. This product must be used in a well ventilated area. Add to cart