Heat Shrink Wrap

Heat shrink wraps the product or packaging box with shrink film.

With the help of the superheat shrink ability of the film, after heating, the shrink film wraps the product or packaging box tightly.

It fully shows the product’s appearance, makes it beautiful and improves its displayability.

And it can protect the product from external impact and avoid damage to the product.

Moreover, it is anti-moisture, anti-pollution, anti-theft, and anti-scratch.

1. Beautiful appearance. Close to the product, fully display the product. Suitable for all kinds of commodity packaging in different shapes.

2. Effectively protect the product. Let the shrink film wrap the product tightly, which covers the product.

3. Keep the product clean.

4. Save money. The packaging cost of the goods is meager, which is beautiful and protects the product, and is easy to transport. If it is equipped with a shrink packaging machine, it can also reduce labor costs.

5. To prevent theft, a variety of commodities can be packed together with a large shrink film to avoid loss.

6. The product will not sway in the packaging film.

7. The packaging is clear, and customers can directly see the content of the product

Shrinkwrap and stretch wrap serve similar purposes. They’re used to wrap, seal and tightly package together items such as boxes and pallets for transportation or storage.

But shrinkwrap is used to create a tamperproof seal around a product by shrinking the plastic with heat. Shrink film only stretches 50-75% and cannot cling to itself.

Stretch wrap is more commonly used to keep larger boxes and items together and prevent them from shifting. It stretches anywhere from 100-300% and can cling to itself. No heat is required for the use of the stretch wrap.

Conventional plastic wrapping for packaging is a polyolefin, PVC, polyethylene, PET, and polypropylene.

Our company mainly produces polyolefin film, polyethylene film, and BOPP film.

At the same time, we also have close cooperation with many other film manufacturers and can provide customers with one-stop purchasing services.

Polyolefin film: environmentally friendly, non-toxic, in line with FDA and USDA standards, and can be used to package food. With high clear and good gloss, it can clearly show the product’s appearance. With high shrinkage and good flexibility, POF film can be used for packaging any shape of goods. It has good cold resistance and can maintain flexibility at -50°C without embrittlement. Suitable for all kinds of automatic shrink packaging machines.

PVC film: PVC shrink film contains Chloride that emits a strong odor when heated and cooled. It is not environmentally friendly, so the market has gradually eliminated it.

Polyethylene film: It is used for heavy packaging items (beverages, floors, building materials, etc.). Polyethylene is a compound formed by the polymerization of many ethylene monomers. It is non-toxic and odorless. It has lower clarity than other wraps. PE film can also have graphic images printed on them.

PET film: non-toxic, high shrinkage rate. Good clear, high gloss, and good heat-sealability. The current usage rate in the market is also relatively high.

Polypropylene film: the most widely used is BOPP (biaxially oriented polypropylene), which is the most commonly used in cigarette box packaging. It is mainly matched with an overwrapping machine.

As shown in the picture, shrink film has single wound film, centerfold film, and tube film.

Centerfold film is the most widely applicable.

It is an excellent option for packaging a variety of products.

Shrink bags include shrinkable bags, tow ends open bags and arc shape bags.

To use heat shrink bags, you need to calculate the size in advance.

The following two pictures show the difference in packaging effect of the three types of packaging bags.

arc shape bag is suitable for bottles with nozzles.

Our advantage

Are you in search of high-quality heat shrink film for your business?

At KEEPTOP, we take pride in offering high-quality, affordable products to our customers and small business owners.

We concern with the design of pre-production quality and the optimization of production flow and carry out supervision and detection of the whole production process, including staff, equipment, raw materials, process, environment, and products.

It is also equipped with first-class detecting instruments within the industry.

In the international environment ravaged by COVID-19, we are committed to developing with small business owners.

Packing material supports small orders. Let us work together to overcome the difficulties.

We are the manufacturer and standard products are in stock, ensuring fast delivery!

How to buy

Take a look at our assortment of Polyolefin Shrink Wrap Products and Polyethylene Shrink Wrap Products today to get started!

Please contact KEEPTOP and let us know the size of the product (Length * Width * Height), Quantity demand, packaging details as well as the printing design.

If it is possible, please also provide product pictures or design sketches for checking.

Samples will be best for clarifying, if not, we will recommend regular products with details for reference.