The best glue for plastic for 2020

Plastic is a consumable that is popular in various industries and in everyday life. In order to firmly connect this element, a special product will be required, this cannot be done in the usual way. Therefore, the editors of the site "bestx.htgetrid.com/en/" have prepared for you a rating of the best glue for plastic for 2020.

The importance of labeling

When plastic products are bonded, the surface layer begins to melt. So from the two elements a common solution is formed, which covers the element, turning it into a single whole.

However, you cannot go to the store and buy the first glue you find. A person must decipher the symbols that are located on the product. Because some adhesives are good for one kind and ineffective for another.

The manufacturer always indicates the material used in production on the body of the product. This makes it easier to navigate when choosing an adhesive and to connect products tightly so that they withstand even the most severe tests.

Labeling also helps professionals to properly process the product so that it does not emit harmful fumes. It is not uncommon for plastic parts to be crushed into small granules and sold on the market as a secondary product. The cost for such material is 2-3 times lower. However, when such a product is melted on a thermoplastic machine (TPA), low quality products are obtained. Silver stains are formed, holes in thin joints and the product loses its presentable appearance.

It is important to know that not every plastic is suitable for home use. Some materials are capable of emitting toxic fumes, which can lead to various complications. Especially if a person is constantly in contact with such an object. For this reason, the material falls into two broad categories:

• For food purposes. This option is absolutely harmless to humans and the surrounding nature.
• Industrial. Designed only for melting in special factories, installation in equipment, etc.

You can buy glue for plastic at any store for the construction and household. It is important to understand that there are unscrupulous manufacturers who deliberately indicate a safer material, which can make gluing difficult.

New products are more often made of plastic, marked with three arrows that form a triangle, and a special number is indicated in the middle. It indicates the type of material used.

For example, when a product is found labeled PET, it is a safe material that can be used both for food purposes and in the manufacture of toys. When a container is created for storing liquids (paint, detergents, chemical solutions), the plastic will have a different marking. But some of the notes may indicate one thing, but in fact this is the completely opposite material. There have been many such cases in the past decade.Now many organizations are monitoring the control and, at the slightest suspicion, the material will be sent for examination, according to the results of which the product either goes to the market or is sent along with a fine to the enterprise.

When choosing a food container, a person must make sure that the product is made by a bona fide manufacturer. Then you can be 100% sure of quality and safety.

Varieties of plastic

Most health professionals do not recommend purchasing food products from little-known companies. If the offer seems financially profitable and the product has a "discount", then it is better to refrain from buying. Because health is not worth saving.

Some enterprises produce products made from recycled plastic. In addition, the control technology is not followed, and harmful impurities are added to give a beautiful appearance.

Therefore, it is important to know which markings are often indicated on the product. This knowledge will not only allow you to choose a safe product, but also help you choose the right adhesive.

• The main material is polyethylene. Designed for packaging food products, as it does not emit toxic substances. Outwardly, it resembles an ordinary film. Used for household purposes.
• I use this option in the production of special packaging bags. It is also based on polyethylene, only it has a high density.
• PVC in English - PVC, also the designation of one letter "V" is found. This is an excellent material that is used both for food purposes and in everyday life. It does not harm the body. Most often, containers, window frames, etc. are produced from this element. items that are durable and reliable.
• This material has found active use in factories where bottles and children's toys are made. Also, some manufacturers use it for the production of cold water pipes.
• Polypropylene is familiar to many, it is highly durable, safe for health and does not smell. Manufacturers use it to make pipes, toys, or containers and items for medical purposes.
• Disposable plastic dishes are made from this material. Polystyrene is versatile, it can be used not only for kitchen purposes, but also as a heater. However, for this, the material must be foamed.
• This letter means "other" in English "other". This material is a mixture of foreign elements such as paper. It is prohibited to use it for processing.

Varieties of glue

To make it easier to find high-quality glue, you should familiarize yourself with the popular representatives, which are most often found in stores and on the market.

It is important to know that plastic itself has poor adhesion because it has a smooth surface. This greatly affects the quality and reliability of the bonding. It is easy to be convinced of this from personal experience, it is enough to take any plastic product and cheap glue. After several attempts, any person is convinced that it is impossible to do this.

At industrial enterprises, special welding is most often used, since it allows the elements to be connected more reliably and for a long time. Of course, a person does not have such a technique at home, so he needs tools at hand that are easy to find in a store. Some generally prefer not to spend money and use a lighter to connect small and some dimensional parts. However, there is no sense in this method, only the appearance of the product deteriorates. This sounds more like pampering than a serious approach.

Correctly selected glue will reliably adhere to any surface and will last a maximum period.

The main principle of the glue is that the surface dissolves, and after a strong impact, they are squeezed into a monolithic structure. Therefore, any plastic is based on a special solvent, and wild polystyrene is included in the composition to ensure viscosity.

Before buying glue, it is important to know the difference between these or those representatives.

Hot glue

These are solid rods that melt when exposed to high temperatures. For this, a heating gun is used, which is sold in all hardware stores, as well as in Fix Price at a low price. The advantage of this option is that the adhesive is easy to apply to the surface. In addition, some manufacturers produce models that can work without a glue gun. This option is perfect for small operations. However, it is important to know that this option is more appropriate in creativity, for serious operations where reliable adhesion is required, it is better not to buy it.

Contact

This type of glue is perfect for plastic. Most often, this option is bought together with a hardener, which allows you to create a high-quality mixture in 5-10 minutes. The only drawback of this option is toxicity, therefore, personal protective equipment must be used before use. The glue is applied to a specific product. After 10 minutes. the elements should be pressed tightly. This is done in order to ensure good adhesion.

Liquid

This option is created on a water basis. The disadvantage of this product is that it is not able to give the user a reliable grip. Also for this reason, it is not in high demand. However, it is perfect in cases where you need to connect small parts. The advantage is that it does not spoil the appearance of the plastic, which is important when creating beautiful parts.

Reactionary

A popular solution that is distinguished by its reliability and strong adhesion. There are dozens of varieties in stores: some are capable of fixing elements in humid conditions, the latter need UV rays, and the third is important for open air, otherwise the fixing will be weak. There are also models containing one-component substances.

Food glue

Such products do not emit toxic substances, which allows them to be used for gluing household items. Food glue is in great demand among buyers. Does not cause poisoning and allergies, which is important if there are small children at home.

Best Heat Resistant Adhesive Rating

UHU Kraft, 6 gr.

Excellent adhesive based on polyurethane rubber. Possesses high adhesion rates. Able to work not only with plastic, but also with metal products, wood, felt, etc. Provides a strong connection even in high humidity locations. Withstands negative temperatures down to -30 degrees. Not susceptible to acids, alkalis, alcohol, UV rays.

Sold at a price of 102 rubles per 6 grams.

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PERMATEX 147 grams

Reliable American-made model designed for professional use. Shows high resistance to high temperatures. Resistant to solvents, kerosene, antifreeze.

The connection is tight and can withstand sudden temperature changes. The adhesive is intended for use in cars, but can also be used in a domestic environment.

The average price is 510 rubles.

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Mastix MC 0115

A quality product designed to ensure a tight connection and sealing of products that operate at temperatures up to 250 degrees. Production is carried out on the territory of the Russian Federation. Using this glue, a person can easily bond any plastic part. Sold in standard packaging, weight - 55 grams.

The average price is 200 rubles.

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ABRO EC-520

Two-component adhesive that is perfect for joining ceramic, wood, metal and plastic products.Curing occurs after 4 minutes from the moment of application. The product is completely transparent and does not change color after prolonged use and exposure to sunlight.

The production is carried out by a popular brand that has established itself in the construction, household and automotive sectors. This is one of the best products that has no analogues on the market. The characteristics are fully consistent with the description presented on the official website.

The average price is 170 rubles.

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Best Superglue Rating

"Moment" for plastic

No store is complete without this glue. It is a well-known brand that provides instant connection of parts. Suitable for bonding soft and hard PVC, polystyrene and other plastics.

The liquid is completely colorless, so it is suitable even for outdoor use. Will not turn yellow from exposure to sunlight. The glue line guarantees a reliable connection for years. Even if the glue freezes, its properties will recover after heating.

Sold at a price of 87 rubles for 30 ml.

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Super-glue "CONTACT"

An excellent two-component option that is suitable for bonding products made of ABS, polypropylene, etc. Provides reliable fixation for several years. The seam is almost invisible and does not stand out over time.

Sold at a price of 230 rubles.

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"Second" for big jobs

Excellent waterproof adhesive with a minimum setting time of 0.05 minutes. Suitable for indoor and outdoor use. Its popularity is due to its versatility. It is suitable for both plastics and leather, metal, paper, chipboard, etc. The color is completely transparent.

The average price is 130 rubles.

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BRAUBERG for plastics

An excellent versatile product that is suitable for all types of work. Due to the high density of the adhesive, this makes it possible to reduce consumption. Found application, both in creative and homework, and in the creation of complex products in workshops. A special cap allows the product to be used several times.

The average price is 12 rubles.

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Rating of the best waterproof representatives

STAYER BlackPRO WATERPROOF

One of the best water resistant representatives. The product is able to work with all materials, providing a reliable and durable connection. For more effective adhesion, it is important to apply the liquid at a temperature of +10 degrees.

The average price is 194 rubles.

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Glue 88M

A reliable product with high strength and water resistance. Designed for cold use. Before use, it is important to clean the surface from various contaminants.

The average cost is 80 rubles.

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UHU Creativ

An excellent waterproof option for home use. Suitable for metal, wood, concrete, rubber and plastic. The setting time is one hour. In addition to resistance to moisture, it can withstand the effects of aggressive liquids.The product is transparent, so it is suitable for outdoor and indoor use.

Sold at a price of 431 rubles, includes 2 glue.

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Finally

Glue is a necessary product that allows you to connect any product with maximum speed and strength. If you have experience using the models described in the rating, or more interesting representatives, tell us about it in the comments.