which is better 4.3 mil mylar bags or 5.25mil?

Generally speaking, the thickness of the bag determines the physical strength of the bag; a thicker mylar bag will bear more weight. But we need to choose the bag according to what we need to fill the bag to buy the bag thickness, so choosing the suitable pack is the right choice. If the bags are the same size, the price is about the same; we usually choose the thicker bags.

What Are 3.5g Mylar Bags?

3.5g odor-resistant mylar bags are double metalized plastic bags, especially suitable for weed and cannabis packaging. We are a manufacturer of mylar bags, and we offer customization services for both 3.5gmylar bags and 7g 28g bags with your logo. The general 3.5g mylar bag is a two-layer structure, but we can improve the three-layer or multi-layer structure for customers, which can play a better role in odor resistance. Polyester film bags (also known as barrier bags or polyester film bags) are our most economical packaging and storage solution. These 3.5 weed bags protect your products by blocking air, sunlight, and moisture. We also offer several customized packaging options to ensure our customers' bags are well-adapted to local laws and regulations. Heat seal, odor proof, child proof, resealable zipper storage bag, childproof zipper, tamper proof function, all these accessories and parts will be reflected on our bags. Our mylar bags can be used in various industries, such as food, weed, and pharmaceuticals. The mylar bags are designed to protect your products for a long time.