As a manufacturer of POF shrink film and polyolefin shrink film, we are committed to providing high-quality, reliable, and cost-effective products to meet the needs of different industries. In this article, I will provide a detailed description of the characteristics, advantages, and application fields of our POF shrink film and polyolefin shrink film.

• Product Overview

POF shrink film and polyolefin shrink film are a new type of packaging material with excellent air tightness, wear resistance, transparency, shrinkage rate and strength, and are widely used in food, beverage, medical equipment, cosmetics, electronic products, daily necessities, toys and other fields of packaging.

The POF shrink film and polyolefin shrink film produced by us use polypropylene and polyethylene as raw materials respectively and are processed through special processes. These materials are non-toxic, tasteless, environmentally friendly, easy to recycle, comply with international standards and requirements, and can be safely used for direct contact with food packaging.

• Product Features

1. High transparency: POF and polyolefin shrink films have high transparency that can display the appearance and quality of the product, enhancing brand image.

2. High shrinkage rate: POF and polyolefin shrink films can quickly shrink during heating, tightly wrapping the surface of the product, preventing pollution, damage, and external interference.

3. Good wear resistance: POF and polyolefin shrink films have smooth and flat surfaces, not easily scratched or damaged, protecting the integrity and stability of the product.

4. Safe and environmental protection: POF and polyolefin shrink films are non-toxic, tasteless, environmentally friendly, easy to recycle, and comply with international standards and requirements. They can safely contact food.

5. High strength: POF and polyolefin shrink films have sufficient tensile strength and stability, can adapt to different sizes and shapes of product packaging needs.

6. High temperature resistance: POF and polyolefin shrink films have excellent high temperature resistance, can withstand high temperature heating without deformation or deterioration.

• Product Classification

Our POF shrink film and polyolefin shrink film can be classified according to different characteristics and application fields.

1. Single-layer POF shrink film: made of polypropylene material, with high transparency, wear resistance, and shrinkage rate. It is widely used in food, beverage, cosmetics, daily necessities and other industries for packaging.

2. Double-layer POF shrink film: made of two layers of polypropylene material, with higher strength and stability, suitable for large or heavy-duty item packaging.

3. Polyethylene shrink film: made of polyethylene material, with better tear resistance and durability. It is widely used in the industrial field.

4. Heat shrink packaging machine: These machines use heat shrink technology to tightly wrap POF or polyethylene film around the product surface, forming a sturdy protective layer.

5. Pre-made bags: Pre-made POF or polyethylene bags are used for quick product packaging, usually used in food, stationery, medical equipment and other industries.

FAQ

What is POF shrink film?

POF shrink film, also known as polyolefin shrink film, is a type of heat-shrinkable packaging material made from polyolefin resins. It is a clear, high-quality film that is used to wrap and protect products for shipping, storage, or display.

What are the advantages of POF shrink film?

POF shrink film has many advantages, including:

- High clarity and gloss: POF shrink film provides excellent clarity and gloss, making packaged products more attractive.

- Excellent shrinkage properties: POF shrink film has excellent shrinkage properties, allowing it to tightly conform to the shape of the packaged product and providing superior protection.

- Good puncture resistance: POF shrink film has good puncture resistance, protecting the packaged product from damage during transit or storage.

- Low-temperature sealing: POF shrink film can be sealed at lower temperatures than other types of shrink films, reducing energy costs and extending the life of heat-sealing equipment.

- Non-toxic and environmentally friendly: POF shrink film is non-toxic and does not contain harmful substances. It is also recyclable, making it an eco-friendly choice.

What is the difference between POF shrink film and PVC shrink film?

POF shrink film is made from polyolefin resins, while PVC shrink film is made from polyvinyl chloride resin. The key differences between these two types of shrink films include:

- Environmental impact: POF shrink film is considered to be more environmentally friendly than PVC shrink film, as POF is a recyclable material and does not release toxic fumes when heated.

- Shrinkage rate: POF shrink film has a higher shrinkage rate than PVC shrink film, which means it can better conform to the shape of the packaged product.

- Clarity: POF shrink film has better clarity and gloss than PVC shrink film, making packaged products more attractive.

- Cost: POF shrink film is generally more expensive than PVC shrink film.

What kind of products can be packaged with POF shrink film?

POF shrink film is suitable for packaging a wide range of products, including food, beverages, cosmetics, pharmaceuticals, electronic products, and other consumer goods. It is commonly used to package items such as CDs, DVDs, books, games, and software.

What equipment is needed for using POF shrink film?

Heat shrink packaging machines are required to use POF shrink film. These machines apply heat to the film, causing it to shrink and conform to the shape of the packaged product.

Is POF shrink film safe to use?

Yes, POF shrink film is considered safe for packaging food and other consumer products. It is non-toxic and does not release harmful substances when heated.

Is POF shrink film recyclable?

Yes, POF shrink film is recyclable and can be recycled along with other plastic materials. It is important to check with local recycling facilities for specific instructions on how to properly recycle this material.

Can POF shrink film be printed on?

Yes, POF shrink film can be printed on using various printing methods, such as flexographic printing or gravure printing. This allows for customization and branding opportunities for packaged products.