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Poly tubing is one of the most versatile products in the plastic packaging world — and a staple offering here at M Plastics. It’s essentially a continuous roll of plastic film that’s open on both ends and sealed only when the user is ready, offering a made-to-fit solution for items of varying lengths or sizes. In this post, we’ll break down what poly tubing is, why it’s used, and how blown film manufacturers like us make it to suit different applications. What Is Poly Tub

When metal parts are exposed to moisture, oxygen, or even changes in temperature during storage or shipping, rust and corrosion become a...

When it comes to poly bags, not all styles are created equal. Two of the most common formats in the flexible packaging industry are...