Acid and alkali protective film Manufacturer

Designed for harsh chemical environments, Acid & Alkali Resistant Protective Film is a durable, transparent polyethylene (PE) or polyethylene terephthalate (PET) film engineered to shield surfaces from corrosive acids, alkalis, solvents, and industrial contaminants. Featuring a specialized chemical-resistant polymer coating or adhesive, it maintains integrity within a pH range of 1–14 and withstands temperatures from -50°C to 120°C, making it ideal for protecting metal, glass, and composite surfaces during electroplating, chemical processing, or cleaning. With ＞90% light transmittance, anti-static properties, and resistance to scratches, bubbles, and delamination, this film ensures clear visibility and reliable surface protection in laboratories, automotive battery production, semiconductor manufacturing, and wastewater treatment facilities. Easily applied and removed without residue, it complies with RoHS/REACH standards and offers customizable thicknesses (50–200μm) for prolonged exposure durability.