 Type A: is suitable for most applications. Timely, all the sacks of UV (sun-rot-resistant) and no strict rules during production.
Type B: Reduces static electricity during transfer of Type B substance.
NOT SUITABLE FOR THE USE OF HAZARDOUS ENVIRONMENTS. If you have any risk of explosion from one of the Type C and D should be used.
Type C: passes all static electricity from the ground immediately. This sack is grounding.
Type D: static electricity, emits into the atmosphere in a controlled manner. This sack does not need grounding. |
