How to glue polyethylene film at home – the most effective methods

Because polyethylene film has a non-stick surface, it can be difficult to glue at home, but with the right techniques, it can be done successfully. Knowing how to properly bond this versatile material can save you time and effort when working on projects such as crafts, home repairs, or DIY projects.

Polyethylene film finds widespread usage in protective coverings, packaging, and certain gardening applications. It is a well-liked option due to its robustness and moisture resistance. Its smooth, impermeable surface, however, may reduce the effectiveness of conventional adhesives. Fortunately, there are specialized methods and resources made to address this problem.

We will look at the best techniques for gluing polyethylene film at home in this guide. We’ll go over a variety of choices, such as heat sealing and specialty adhesives, and offer helpful advice and detailed instructions to guarantee a solid, long-lasting bond. These techniques will make it easy for you to accomplish professional results, regardless of your level of experience with do-it-yourself projects.

Method Description
Ironing Place parchment paper over the polyethylene film and gently iron to fuse the edges.
Heat Gun Carefully use a heat gun to melt and bond the edges together, ensuring even heat distribution.
Adhesive Tape Use strong, clear adhesive tape to securely join the polyethylene pieces.
Polyethylene Glue Apply polyethylene-specific glue to the edges and press them together until set.
Double-Sided Tape Utilize double-sided tape to stick the polyethylene films together seamlessly.

Properties of polyethylene and why it is poorly glued

Cellophanes are organic materials that are processed from oil fractions. The base is then mixed with a variety of additives, giving the finished product its distinct qualities.

The following are the primary properties that should be considered when planning work:

  • A smooth oily surface on which neither dust, nor water, nor fatty substances are kept;
  • crystallization and cracking during severe cooling;
  • melting when heated more than + 80 ° C;
  • hydrophobis;
  • dissolution in acetone, nitrogen and sulfuric acid.

The absence of pores on the PVC film, which could allow the connecting composition to catch, presents the biggest challenge when adhering it. Furthermore, the possibility of a strong bond is greatly complicated by the oily layer’s presence on the surface.

The issue can be resolved in a number of ways, including mechanical, chemical, and thermal ones. Each of them is useful at home and has advantages and disadvantages of its own.

How to glue polyethylene film at home

There can be a wide range of purposes for joining polyethylene paintings together or adhering them to solid objects. Due to its versatility, the material can be used to solve a wide range of both simple and complex issues.

You can work with the paintings at home, in the garage, or on an open space, depending on their size. The most important factors are adequate open space, low dust levels, and effective ventilation.

Such a set ought to be on hand:

  • scissors;
  • roulette;
  • marker;
  • sandpaper;
  • rags;
  • solvent;
  • soap solution;
  • Corresponding to the selected technology tools.

You must wear gloves, gauze bandages, and glasses to protect yourself.


Every little detail matters when handling a product as complicated as cellophane. One of them is a clean surface. Any film, new or old, needs to be cleaned. Extraneous materials land on the surface in both scenarios.

All that needs to be done is apply a soap solution to the purchased and unpackaged items, rinse with clean water, and allow to dry. Abrasives and solvents will be needed to remove the oily and solid raid. However, water procedures must be followed after that.


The goal of this crucial preparatory step is to eliminate the material’s natural oily layer from the surface and create a base that will adhere to the material more strongly.

The strips are subjected to the effects of water vapor, solvent fumes, and detergent in a sequential manner.

It’s essential to wipe dry cotton fabric after every surface stage. Degreasing should ideally cause the film to lose its glossy, slick appearance.

Surface activation

The process aims to polarize the material and impart a light degree of roughness. One factor contributing to the binding compositions’ attraction is the cellophane that is received with a specific charge. A gas discharge lamp is used for this.

You can make this device by hand if you have the necessary knowledge and abilities. Different primers make the surface less smooth, which increases adhesion.

How can you glue the film with glue at home

Tools, materials, and the best technique are chosen based on whether polyethylene needs to be adhered to or combined with other materials.

Varieties of glue for polyethylene

They are separated into two categories based on the adhesive composition for cellophane: one component adhesive that is ready for use and two component adhesive that requires mixing.

Regarding the concept of surface exposure, funds are divided into three categories:

  • thermoreactive;
  • cold exposure;
  • Mixed.

Citation! Every composition works on the basis of the upper layer of the polyethylene film melting when it comes into contact with the solution.

Diffusion happens for a brief while before the activator freezes or evaporates. It is more a matter of taste than quality when deciding which glue is best to use.

Glue polyethylene with liquid tape

When low temperatures are not an obstacle for the film’s subsequent operation, liquid tape glue takes precedence.

Because of the mass’s high plasticity and adhesion, a roller must be used to apply pressure after the glue has been applied.

How to glue the film with a heat muffle

Severe heating activates thermal glue, and the product is ready for use right away upon cooling. Since correction is impossible, heating should be generated with a hairdryer, and the edges are applied for sure.

Thermal compositions are limited to dense cellophane species. This effect causes subtle material to melt and distort.

Double sided tape

This is the most straightforward way to address the problem of sealing a cellophane sheet. You must select the appropriate kind of tape for the repair. We are discussing the substrate’s softness and thickness.

It should be thicker the more irregularities there are on the basis. Multiple lanes are possible, and the joint will only get stronger as a result.

Counseling! To prevent water from getting into the sticky mass and dust, the edge should be glued without any space between them.

Gluing with epoxy glue

The high adhesion of two-component resin to the polymer film is one of its characteristics. Nevertheless, the seam is fragile and firm after solidification. As a result, you can only use the epoxy composition to affix the film to a solid substrate, like plastic or wood.

Nothing can dissolve the resin once it has hardened. Since the epoxy melts when heated, it can be scraped off with a spatula.

How to glue the film using welding

By using welding, you can quickly and affordably produce an outcome of the highest quality. Heat causes polyethylene to melt, combining the coasted canvases into a single unit. The most important thing is to do this process as accurately as possible and with the right mindset.

Crucial! The film is compressed and cannot be restored to its original state if the allowed temperature rises above the film.

Polyethylene welding hot item

Fusing the edges of a plastic bag with a heated object is an easy and reasonably priced way to solve the problem of how to steal a plastic bag to seal its contents.

It could be a metal profile, soldering iron, or iron. The cellophane’s purified edges need to be joined. Next, place a piece of paper or tracing paper on top, then draw on it using a heated object.

Polyethylene welding with open flame

While this type of polymer film connection is similar to welding, it calls for extra care and attention. A burner, a turbocharger, and other fire sources with continuous pressure of combustible material are appropriate for carrying out the procedure.

Welding is done gradually, edge to edge, with visual control over the finished product.

Squeeze the molten edges and hold them that way until the material cools completely.

Although adhering polyethylene film at home can be challenging, the correct techniques can result in a solid, long-lasting bond. The best methods are examined in this article, which also suggests using double-sided tape for temporary repairs, specialized adhesives like polyethylene glue, and heat-sealing with a regular iron. We’ll walk you through each process step-by-step, providing helpful hints and pointers to make sure your project is successful without causing you any trouble. Whether you’re working on home improvement projects, crafts, or repairs, these methods will make handling polyethylene film easier for you.

Welding film for the greenhouse

Because greenhouse coverings are subject to wind, precipitation, and UV radiation, the docking of sheets should be distinguished by greater strength and dependability. Welding is the method used to accomplish it. However, it is presented in an improved form.

The paintings’ edges are separated by a strip of cellophane, and then the pieces are fused together using an iron and paper. The final product is a joint that is even more powerful than the movie as a whole.

How to glue foamed polyethylene

Typically, this material is used as insulation for communications and building components of different kinds. The challenge lies in the cellular surface of the foamed polyurethane, which has minimal contact with the base. Such issues can be successfully resolved with a variety of technologies.

To metal

Melting is the thermal method that works best when combining metal and plastic. The film’s surface becomes activated and firmly sticks to the base when heated.

The metal must first be heated to a temperature of 120 to 140 °C, either fully or partially. A canvas must then be attached, pressed, and held in place until the metal cools completely.

To concrete

Since both surfaces are porous, mastic must be applied to them before the connection to make them smooth. You can use any glue that works for both materials once it has dried. Epoxy resin is the best choice because of its exceptional adhesion to all materials.

Some tips on working with material

When handling plastic film, you should follow these guidelines:

  1. Before using one or another composition, check its effect on the spare pieces of the material.
  2. Each glue takes time for polymerization. Rush can lead to detachment.
  3. After welding, you need to give the seam to cool gradually without sharp cooling.
  4. When assembling paintings for the manufacture of curved structures, you need to choose a tool that forms a flexible and elastic seam.

Crucial! It is important to verify that all elements are stable in the presence of ultraviolet light before selecting a joining technique for street structures.

You can glue polyethylene film successfully at home if you use the correct tools and methods. Making sure the surfaces are clear of any impurities that might interfere with the adhesive is essential to a solid bond. For this cleaning procedure, common household items like rubbing alcohol can work well.

Using specialty adhesives made for plastic, like poly cement or particular cyanoacrylate glues, is one of the best ways to glue polyethylene film. The purpose of these adhesives is to form robust connections with non-porous materials such as polyethylene. Furthermore, adhesion can be greatly enhanced by applying a primer, particularly on difficult surfaces.

A heat sealer can be a great option for people who want a heat-based method. With this method, heat is used to slightly melt the polyethylene, fusing the edges together. It’s a common option for packaging and storage solutions because of its special ability to create watertight and airtight seals.

Using polyethylene-specific double-sided tape is another useful strategy. This fast and simple method creates a strong bond without the need for drying time. It’s a great option for last-minute fixes or situations where time is of the essence.

In conclusion, the approach you choose will rely on the particular needs of your project. Every technique has benefits of its own, whether you choose to use double-sided tape, heat sealing, or specialty adhesives. Choosing the appropriate method and making sure the surface is properly prepared will allow you to glue polyethylene film at home with consistency and efficiency.

Video on the topic

How to glue and solder thick polyethylene at home How to Glue and Solder Thick Polyethylene Home

How to glue a plastic film | Easy way | #DIY

How to cook a film yourself? | Film welding methods | DIY film welding with an iron

How to glue a plastic film

How to glue a film for a greenhouse detailed explanation

What color, in your opinion, is able to make a person happier?
Share to friends
Daniel Sedov

Master finish with 20 years of experience. I know everything about painting walls, ceilings, facades. I will gladly help you make your home beautiful and cozy.NoEDIT]

Rate author
Add a comment