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Film grade PP

Film grade PP

Film grade PP

Product Introduction
Film-grade PP is a homopolymer resin of polypropylene, featuring semi-transparent milky white granules. It is specially developed for the polypropylene film extrusion process and mainly consists of two mainstream grades: cast CPP and biaxially oriented BOPP. It has excellent film-forming properties and high transparency.

Product Details

Core Features

  1. Narrow molecular weight distribution and stable melt flow, uniform film thickness, few crystalline points, suitable for high-speed film production line

  2. High transparency, low haze, high gloss, the printing effect is good, and the packaging display is good

  3. Good rigidity, high stiffness, the film is not soft; grease-resistant, acid- and alkali-resistant chemicals

  4. Adjustable heat sealing performance(For copolymer film PP heat sealing layer), low temperature heat sealing, stable heat sealing strength

  5. Low ash, low impurities, reduce crystalline points, fisheye, reduce film defect rate

  6. Non-toxic and tasteless, food contact compliant, recyclable

Tip: For BOPP substratesHomopolymerized film PP; CPP cast film, composite film heat sealing layer is often usedCopolymer film PP; and brushed T30S, fiber Z30S grades are not interchangeable.

Major applications

  • BOPP bi-directional stretch film: printed film, cigarette film, label film, transparent packaging film, tape base film

  • CPP cast polypropylene film: food composite inner bag, cooking film, heat sealing film, daily chemical packaging film

  • Food packaging, candy packaging, clothing packaging bags, adhesive tape substrates

  • Capacitor film (special electrical film level)