Mylar is an extruded film that is simultaneously stretched in two directions to give it maximum strength. In fact, it resists penetration by gases, such as...
2023年4月30日 — Mylar bags offer superior protection against the elements, while polypropylene bags are more affordable and widely available. Both materials...
Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!