Blue Film Dye Staining Your Stainless Steel? Guangdayuan's Non-Migrating Color Stays Put

Application of Technical Process and Product Introduction

Guangdayuan solves this with food-grade, non-migrating masterbatch. Our PE blue protective film uses colorants that are fully compatible with the polyethylene matrix, preventing any dye transfer onto stainless steel, aluminum, or glass. The color stays in the film, not on your product.

Our product line includes PE white film, PE black and white film, PE electrostatic film, PE self-adhesive film, PE mesh protective film, PE antistatic protective film, and PE electronic film. These serve photovoltaic modules, building hardware, medical devices, and printing packaging. For refrigerator panels, washing machine lids, and decorative trim, our blue film delivers safe, stain-free protection.