|That statement is unconditional. Air does not pass through the wall of CTC’s aluminium tubes ensuring maximum self-life.
The aluminium tube can be designed to be non-reclosable. Once opened, it becomes disposable after use and can be recycled.
The temper-resistant requirements, for products that need that extra special security, can be designed into the aluminium container using our unique neck and tip construction. Talk to your CTC representative about any of the feature that can help you market your product.