... , colors can be customized.---Length, width, diameter and thickness tolerances may vary by manufacturer---Certain grades available ... low temperature4. HF-welding not possible5. Difficult to varnish and glue6. No weather resistanceIII. PP Applications1. Pipeline, ... stewing endurance tableware, food packaging,2. Galvanize tank, acid-proof and alkali resistance containers, spraying loading frame.3. Home ...