DS DS/EN 15653
DS DSEN 15653 2009-JUL-14 Packagng - Flexble alumnum tubes - Test method to check the resstance of the nternal protectve coatng aganst ammona
DS DSEN 15653 2009-JUL-14 Packagng - Flexble alumnum tubes - Test method to check the resstance of the nternal protectve coatng aganst ammona
The ammonia test is a quick test to check the chemical resistance of the internal protective coating of aluminium tubes. The test is used for flexible aluminium tubes for ammonia containing fillings and as an introductory test for newly developed internal protective coatings.