POF Heat Shrink Film

POF Heat Shrink Film：Packaging Material Details

Suitable for：High-clarity polyolefin shrink film, food-grade cross-linked shrink film, cosmetic and gift box shrink wrap, multi-pack beverage shrink film, high-speed automatic packaging film, puncture-resistant bundling shrink film.

 

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Basic Specifications

Category	Item	Parameter Range	Performance Description
Basic Specification Parameters	Material	Food-grade / Industrial-grade virgin polyolefin (3-layer co-extruded POF)	Pure raw material, multi-layer co-extrusion structure. Food-contact grade available on request, safe, eco-friendly and recyclable.
	Thickness Range	10μm – 30μm (common: 15μm, 19μm, 30μm)	Uniform and thin gauge. Flexible selection based on product weight and application, balancing protection, clarity and cost.
	Finished Film Width	POF bi-fold film: 1.2 filament standard length is 1667 meters 1.5 filament standard length is 1332 meters 1.9 filament and 2 filament standard lengths are 1067 meters 2.2 filament standard length is 900 meters 2.5 filament standard length is 800 meters 3 filament standard length is 650 meters	Custom widths supported. Suitable for different product sizes and high-speed packaging equipment.
	Standard Roll Length	1000m / 2000m per roll (customizable)	Matches equipment reel specifications, reduces roll changes, improves production efficiency.
	Core Inner Diameter	Outer diameter 96mm 3.8 inches Inner diameter 96mm 3 inches	Industrial standard sizes. Compatible with mainstream packaging machine unwind shafts.
Physical & Appearance Performance	Visible Light Transparency	≥96%	Ultra-high clarity and gloss. Product labels and artwork remain visible after packaging, combining protection and premium display effect.
	Puncture Resistance	High grade (cross-linked grade available for sharp products)	Resists sharp edges, corners and external impact, reducing transport breakage rate.
	Heat Seal Peel Strength	≥15N/15mm	Strong, clean seals. No cracking or seal failure during shrinkage, even at low sealing temperature.
	Appearance After Shrinkage	Flat, no wrinkles, no fish-eyes, no pinholes	Smooth, highly transparent and glossy film surface with excellent finished packaging quality.

 

Single-wound POF shrink film

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Folded POF shrink film

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Tubular POF shrink film

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Center-folded POF shrink film

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Packaging Methods & Equipment for POF Heat Shrink Film?

 

Choosing the right packaging method is essential to maximize the performance of POF shrink film. Depending on your production volume, product type, and automation requirements, different shrink wrapping solutions can be applied to achieve optimal protection, presentation, and efficiency.

 

Method / Equipment	Description	Typical Applications	Automation Level
Pillow Packaging Machine	Products are wrapped with POF film in a sleeve form and then passed through a shrink tunnel for tight bundling	Food packaging, canned goods, boxed products, bulk packaging	Medium to High
L-Bar Sealer	Uses an L-shaped sealing blade to seal and cut the film before shrink wrapping	Single products, cosmetic boxes, gift boxes, books, e-commerce packaging	Medium
Manual Heat Gun Shrinking	Heat gun is used to manually shrink the film without a shrink tunnel	Irregular products, low-volume packaging, sample and trial orders	Low

Pillow Packaging Machine

L-Bar Sealer

Manual Heat Gun Shrinking

With 16 years of specialized experience in manufacturing POF shrink film, our products are widely used for bundling, multipack or individual unit packaging across food, beverage, cosmetics, pharmaceuticals, gifts, toys, stationery and electronic products. By replacing traditional cardboard boxes and plastic bags, our film helps customers reduce packaging costs while enhancing the visual appeal and perceived quality of their products. Over the years, we have provided customized POF shrink film solutions for numerous brands and manufacturers, earning us recognition across the industry for consistent product quality.
 

Packaging box

Packaging bottles

Packaging Book

Packaging barrels

Packaging bottles

POF Shrink Film Solutions for Food, Cosmetics, Gift Boxes and Multipack Packaging

Crystal-Clear, Cost-Effective and Sustainable Shrink Packaging for Consumer Products

• 5K +factory
  Completed Projects
  5k complete work
• 20 +Year
  Professional Experience
  Shrink Packaging Solutions

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As a professional POF shrink film manufacturer, our factory is strategically located in the internationally renowned metropolis of Shanghai, offering convenient transportation and located just 30 minutes from the international airport. Our facility spans over 6,000 square meters, including a 3,300 square meter standardized warehouse. With a dedicated team of over 50 employees, we have established comprehensive production, warehousing, and service systems to ensure stable operations. Our founder, Mr. Shen, brings over 20 years of experience in the plastic film processing industry, providing solid technical support for our product development and manufacturing. Our core advantages include:

1. High Production Capacity for Shrink Film

In terms of production capabilities, we have invested in advanced manufacturing equipment, including 10 multi-layer co-extrusion production lines and 3 gravure printing lines, along with dozens of processing machines such as bag makers, slitters, and folders. Our co-extrusion lines can operate 24/7 without interruption, while our printing lines can handle a maximum width of 1.2 meters and print in up to 7 colors simultaneously. We maintain complete in-house capabilities covering design, multi-layer co-extrusion, printing, bag making, and sales. With over 500 tons of raw materials consistently in stock, we can offer same-day shipment for in-stock items, next-
day shipping for samples, and delivery of custom orders in as fast as three days-efficiently meeting diverse customer requirements.
 

2. Guaranteed High Quality

Our company places a strong emphasis on management optimization and strict quality control. We have adopted the lean management philosophy of Kazuo Inamori, implementing hands-on shop floor management and using Green Belt projects to refine our production processes and resolve technical challenges. At the same time, we provide Blue Belt education to all employees and Green Belt training to our management team, embedding lean principles into daily operations. This approach helps us reduce operating costs and pass those savings on to our customers.

We have established a comprehensive quality control system. Our facility has passed the rigorous Alibaba "Super Factory" audit, holds ISO 9001 certification, and all products are backed by test reports from respected third-party organizations such as SGS and CTS. Every batch of POF shrink film and plastic packaging we produce undergoes strict quality inspection to ensure it meets both industry standards and customer requirements.