Best thread sealants for 2020

Leaks can come suddenly and are most often found in threaded connections. Previously, flax was used for sealing, however, this is already an outdated option. Therefore, the editors of the site "bestx.htgetrid.com/en/" have prepared for you a rating of the best thread sealants for 2020.

Product advantages

The sealant makes it possible to create a durable and moisture-proof layer. He is able to hold out for over 10 years, while he will not lose his positive qualities and will not spoil the external state. It is often used for professional purposes for gluing various surfaces. The main advantages of this product:

• It can be stretched, which makes it possible to apply the sealant in the connecting places;
• The strength is at a high level;
• The joints bond tightly to each other, creating adhesion for tens of years. Handles wood, metal, concrete and other materials;
• Does not deteriorate from exposure to ultraviolet rays, and also does not dissolve from chemical exposure;
• The product will retain its positive properties even when exposed to high temperatures;
• It is used both outside and inside;
• Not susceptible to mold and mildew.

The composition contains high-quality components that are difficult to obtain in the usual way. Most often they add:

• Silicone plasticizer, thanks to it, the liquid is viscous and elastic;
• For higher viscosity, it is customary to use a vulcanizer;
• The main element is rubber;
• In order for the product to be used on any surface, a primer is added;
• The strength characteristics are influenced by the amplifier;
• A special filler creates a unique color.

What to look for when choosing?

There are thousands of different sealants in stores, but they all fall into two broad categories:

• One-piece - this option is intended for use in the construction industry and when repairing cars, trucks, etc.
• Two-component - used for industrial purposes.

However, these are not all divisions, except for this there are subcategories. So, one-component products are alkaline and acidic... The first option is characterized by the presence of amines in the composition; such a product is intended for special applications.

Acidic ones are easy to find, they are marked with the letter "A", have a low cost, as they are universal means. Acetic acid is often used to make this product; a person will smell this substance immediately after the liquid has solidified. The big disadvantage of this device is poor compatibility with some non-ferrous metals. They will adhere without problems, but over time, corrosion will begin to form on them. Also prohibited for use with marble structures and concrete elements.

In addition to the two models presented, neutral sealants are also found. This material is used by professionals and amateurs.It has a high-quality composition that does not cause negative reactions and is able to last over 5-7 years. The main element of the substance is ketoxime.

Also, some masters recommend looking at special supplements. There are 4 types in total:

• Dyes - These are colored substances that are used to impart color. After the liquid dries, the color will disappear, this is also worth considering.
• Excellent tenacity is facilitated by a high-quality mechanical filler, which consists of chalk or silica dust, but can also include other elements.
• To make the product squeeze out without much difficulty, extenders are added, they help to reduce the viscosity.
• To prevent the formation and spread of mold and bacteria, fungicides are used.

How to carry out the work correctly?

It is important to follow safety rules when working with any chemical. So a person will keep the organs safe and sound. Even when performing standard thread sealant operations, the following points should be followed:

• Wear personal protective equipment before you plan to use the substance, it is not allowed to get the adhesive on the skin.
• A degreaser is applied to the work surface, after which it is wiped with a dry cloth, leaving no lint. It is better to seal the decorative places with special tape so that the sealant does not get there.
• To apply the substance, you need to use a glue gun or brush, so the user will simplify the task and cope with the work many times faster.
• The edge of the balloon is cut at an oblique angle, so the substance can drain smoothly and evenly, without splashing in all directions and without getting stuck.
• To make the sealant harden faster, it is best to apply it in a thin layer at a 45 degree angle. Excess material is removed with a construction trowel.

Each sealant dries at its own speed, some are able to harden after 12 hours, the second takes a day for this. The number and thickness of the layers is also important. Grasping of the material occurs after 15-20 minutes.

The packaging always indicates how to use and for what purposes the sealant is used. It also contains complete information about the composition, the recommended method of application, curing time, manufacturer, shelf life and recommendations for storage. It is impossible to buy an expired product for 50 rubles, because it will not even meet basic requirements, which will violate the tightness of the joints and attract dangerous consequences.

Professional advice and advice

To find the perfect option that will last a decade, it is important to look at the following characteristics:

• Percentage of silicone. This parameter should not be higher or lower than 25;
• Permissible value of the content of rubber mastic is up to 7%;
• Polyurethane, thiokol do not exceed 5%;
• The amount of epoxy resins is 2%;
• The maximum value of cement mixtures is 0.4%.

It is also important to take into account the density of the substance, which should not be less than 0.8 grams per centimeter, if the opposite happens, this indicates a second-class composition.

When using the substance in food areas, it should not contain fungicides. This is also important to consider if work is being done with an aquarium or terrarium, so that people and animals will be completely safe and not poisoned. For outdoor use, it is best to use a suitable product that exhibits high resistance to moisture and is not exposed to UV light.

After applying the sealant to the workspace, it must be leveled immediately, in order to do this, spatulas are used, but it is also permissible to use a rag with soapy water. The surface will become smooth and even, which will retain its original appearance. Some types of sealants can be painted over after drying. If you plan to carry out such work, then it is better to ask the consultant whether the product is capable of staining or not.

When working with wood, it is preferable to use a colorless substance, it will not be visible after hardening.If operations with flooring are planned, then a great option is dark products, they will not stand out from the general picture. For rapid drying, do not use a heater or the like. items, just apply a thin layer and wait for the recommended time. The excess is removed with a spatula; the use of a mechanical knife is also allowed.

When a person buys silicone, it is best to pay attention to the accompanying documentation. All the main nuances, recommendations, composition, rules of operation and application are indicated there. This will help the person better understand the suitability of the product for specific purposes, which will reduce the risk of error to zero.

Quality winding glue rating (plumbing thread)

MasterProf 20m

High-quality thread that will provide a reliable connection over a long period of use. Silicone and polyamide were used for the manufacture. The maximum length is 20 meters. Classic design, convenient packaging.

It is sold at a price of 81 rubles.

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Santech Thread 20 m

An excellent option of Russian production, which guarantees the reliability of sealing any threaded connection. The maximum length and long service life will allow you to use the thread several times for different sections.

The average price is 180 rubles.

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"SPRINT" 50m

A stylish option in a modern design. The thread will make every connection strong and durable. The maximum length is 50 meters, which is a great advantage for people who work in the construction industry. Also, the advantage of this model is a replaceable coil, which increases the product's usefulness at times.

The average price is 180 rubles.

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"Record" 50m

An excellent brand model, which was one of the first to appear on the Russian market. The effectiveness of this product has been proven over the years. The polymer thread is impregnated with special substances that make the connection strong and durable.

Sold at a price of 180 rubles.

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High quality plastic sealants

IMG MG-414

One of the best thread lockers used in the automotive, construction and plumbing industries. Increases the strength of the entire joint. The thread does not oxidize, and the product becomes resistant to various vibrations. Used at temperatures up to 150 degrees.

The average cost is 180 rubles.

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KIM-TEC Acryl 201

A budget product intended for temporary use. A versatile sealant suitable for sealing a variety of systems and joints. The product was created taking into account all rules and regulations, which allows you not to worry about safety.

Sold at a price of 150 rubles.

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Weicon Plast-o-Seal

Premium model of a top firm. This is a great option that can completely replace thin gaskets. The composition consists of unique components and does not contain silicone and solvents. There are no smells. Elasticity is maintained for the entire specified period.

The average price is 1,500 rubles.

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SealUp

Professional branded product suitable for threaded metal connections.Fills all micro-cracks, thereby ensuring a normal connection. It functions both at a temperature of -90 degrees and at +200.

The average cost is 370 rubles.

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Permanent retainers rating

Done Deal DD6687

A high-quality American-made version that is suitable for use in automobiles and construction. The maximum connection diameter is 25 mm. Grasping occurs after 15 minutes.

The average price is 400 rubles.

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Runway 45 Nm

A suitable option if you need to permanently secure the connection and not disassemble it anymore. The durability is at a high level. Fastens any bolts and studs up to M36. Using this product, a person will no longer be afraid of leaks and corrosion.

The average cost is 150 rubles.

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ABRO red

If a person is looking for a product that can permanently solve the problem of joint backlash, then this is the best option. The sealant provides a reliable and high-quality connection that will not lose its positive properties even after decades. In addition, the retainer is able to withstand chemicals used in the automotive system. Drying takes 20-30 minutes.

The average price is 150 rubles.

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AVS AVK-133

An excellent glue with a quality composition that is suitable for connecting various parts. Withstands temperatures up to 150 degrees. Bonding takes place after 20 minutes. The product is popular with car owners.

The average price is 80 rubles.

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The best models with anaerobic composition

SantekhmasterGel tube 60 gr.

Qualitative model with anaerobic composition. The latch is designed to work in various fields. Provides a reliable and tight connection for a long period. Withstands temperatures up to 150 degrees, which allows it to be used in any heating system.

The average price is 450 rubles.

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QuickSpacer 716

This is an excellent option for working with a gas and water supply system. The product has successfully established itself in the market and is trusted by dozens of users, which makes it one of the best products.

Sold at a price of 530 rubles.

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Weicon AN 302-44

This is the best product in its segment, which is used only by professionals. Suitable for secure and tight fixation of various joints. Withstands extreme loads and does not deteriorate. Fully fills the thread gap without any chance of leakage or leakage.

Sold at a price of 1,900 rubles.

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Finally

If a person is looking for high-quality car sealants, then an excellent option is to use a one-piece or elastic option. Such substances will provide a tight connection throughout the entire period of operation. If you have experience using the models described in the rating, or more interesting representatives, tell us about it in the comments.