Core Features
Food-safe high-clarity POF polyolefin shrink film delivers tight protective packaging for diverse consumer goods. Product Overview
This eco-friendly heat-shrinkable packaging material fits various sealing and high-speed automatic thermal wrapping equipment. Visual & Mechanical Benefits
Glossy transparent surface boosts retail attractiveness, paired with strong sealing force and puncture resistance for safe shipment. Processing & Eco Performance
Features stable shrink performance for all production lines, with customizable formats including printed, perforated and varied dimensional rolls.
Our POF shrink film adopts advanced three-layer co-extruded polyolefin structure, with LLDPE as the core layer and copolymer PP for inner and outer layers. We add professional slip, anti-blocking and antistatic additives during formulation to guarantee smooth feeding and consistent sealing performance on various packaging equipment. The film is manufactured via triple extruder plasticization, die forming, bubble blowing, cooling and precise slitting processes, delivering even thickness, excellent toughness and stable thermal shrinkage performance for mass packaging production.
This food-grade non-toxic shrink material releases no harmful odors during heat sealing and fully complies with global food contact safety standards. Featuring ultra-high gloss and transparency, it elevates product premium texture on retail shelves. With controllable shrink tension, it tightly wraps goods without causing deformation, while outstanding sealing, puncture and abrasion resistance safeguards products throughout long-distance transportation and distribution. Its smooth surface and wide sealing window enable stable operation on L-bar sealers, side sealers and high-speed automatic shrink tunnel lines.
We provide diversified POF film grades including general-purpose, high-speed, macro-perforated, low-temperature, anti-fog and custom printed options to match various packaging scenarios. We also supply PE and PVC shrink films as alternative packaging materials for heavy-duty bundling and other customized industrial packaging demands.
Product Structure & Technical Parameters
Item
Specification
Material Structure
Three-layer co-extruded polyolefin film (Inner/Outer: Copolymer PP, Core: LLDPE)
Non-toxic material, no harmful odours, meets international food-contact requirements
High Clarity & Gloss
Excellent optical properties for premium product presentation on shelf
Shrink Performance
High shrink ratio with adjustable shrink force to avoid product deformation
Sealing Strength
High sealing strength, puncture resistance and abrasion resistance
Machine Compatibility
Stable sealing window, suitable for L-bar sealers, side-sealers and high-speed automatic shrink tunnels
Uniform Thickness
Precise thickness control ensures consistent shrink results across entire roll
Product Portfolio
Product Type
Application / Feature
Multi-purpose Grade
General use for various product shapes and sizes
High-speed Grade
Optimized for high-speed automatic packaging lines
Macro-perforated Film
Ventilation design for products requiring air circulation
Low-temperature Grade
Shrinks at lower temperatures, suitable for heat-sensitive products
Hot-slip Grade
Enhanced slip properties for high-speed flow packaging
Cross-linked Film
Superior strength and puncture resistance for heavy-duty applications
Anti-fog Film
Prevents condensation, ideal for food products with moisture
Printed Film
Customizable print for branding and product information
Note: Our company also offers PE shrink film and PVC shrink film for applications requiring heavier bundling or alternative materials. Customized specifications are available upon request.
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