Blue Film Fading in Alkaline Baths — Contaminating Your Tanks? Switch to Guangdayuan‘s Chemical-Resistant PE Blue Film
Material & Craft
PE blue protective film that fades or bleeds color in alkaline cleaning baths suffers from poor pigment encapsulation. Ordinary films use surface-coated dyes that leach out when exposed to aggressive chemicals. Guangdayuan solves this with encapsulated masterbatch technology. Developed through our partnership with Harbin Institute of Technology, our color pigments are fully encapsulated within the polyethylene matrix — protected from chemical attack.
Performance Features
Unlike ordinary films that stain tanks and ruin batch finishes, Guangdayuan‘s chemical-resistant film stays color-stable through wet processing. No cross-contamination, no tank draining, no scrapped parts. The blue color remains uniform and vibrant throughout the cleaning cycle.Custom Service
We can customize different thickness, width, viscosity and roll length according to customer requirements.
Support printing logo, pattern and company information on the film surface.
Product Introduction
Guangdayuan’s chemical-resistant PE blue protective film features encapsulated colorants and a protective surface layer. With over 20 years of expertise and premium raw materials from Toray and Toyobo, our film withstands alkaline dips, acid washes, and solvent sprays without fading or bleeding — keeping your cleaning tanks contamination-free.
Product Parameters
Application Range
This chemical-resistant PE blue film is specifically designed for alkaline degreasing lines, acid pickling baths, solvent cleaning stations, and metal pretreatment processes — where parts must be cleaned without removing protective film or contaminating equipment.Dark Shadows or Watermarks on Screen After Film Application? Here‘s the Optical-Grade Fix
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