Hazmatpac is very pleased to announce the introduction of our new seamless no plug aluminum bottle line. Our bottles are made from the highest quality aluminum alloy with 99.5 % pure aluminum. Each bottle is made with over 10% more aluminum than the competitor’s, or 15 grams. More aluminum means heavier wall thickness for a stronger, more durable bottle. You can feel the difference by squeezing the two bottles with your hands, Hazmatpac’s is stronger. Our bottles are thoroughly cleaned by a ten minute Alkaline wash with three water rinses and baked dry at 90 to 100 degrees C. An independent laboratory tested our bottles with our Teflon-lined caps as required in CFR 49 section 173.27 pressure test. Hazmatpac’s new no plug Teflon-lined cap maintains the standard opening size with eliminating the need for a plug. Hazmatpac also provides the best 4G outer box on the market. The complete packaging system comes completely assembled with all required components including the outer sealing tape. The outer box dimensions are 8" x 8" x 11".