Ranking of the best caulk guns for 2022

Sealant is a tool that reliably closes gaps between different types of materials. No repair is complete without this viscous mass. For ease of use, the developers came up with a special gun. With it, you can gently apply a thin layer of sealant to the surface to be treated. The use of a pistol at times accelerated productivity. In this case, the tube with glue is completely emptied.

Device specifics

Before the invention of the sealant, the seams were most often covered with a solution. In rare cases, technology was used when the gaps were caulked. The process of filling voids with building mixtures is very long and requires large financial costs and time.Most solutions lose their properties after drying. They become less elastic, cracks appear in them, which increase over time. The processing process was often repeated. For this, cosmetic repairs were carried out. And this business is quite costly, it requires effort.

The advent of sealant solved many problems. The elastic mass penetrates as much as possible into cracks, splits and depressions. After drying, the sealant does not change its volume, which prevents the formation of new voids. For a long time the question was how to fill the right places with glue? The gun solved the problem. Under a little pressure, he will pump the sealing mass where it is needed. In this case, the losses will be minimal. This is due to the fact that the nozzle nozzle is very narrow. It feeds the mixture in a thin layer in the right direction. The pistol lever, which is pressed with a finger, will ensure accurate dosage.

The best specialists have compiled a rating of the most popular guns for squeezing sealant from a tube. Real user reviews were taken into account. They will help buyers to choose a fixture for their needs and requirements. The market sells a huge range of pistols from different manufacturers. Below are the best of them.

Types of fixtures

Adhesive sealant is a substance that performs many different functions. With a gun, you can apply not only a thin layer of mass. Sealant, if necessary, sprayed. A special nozzle is sold for this. In some cases, a spray composition is used. It is required for processing large areas with glue. For example, they cover the bulk surfaces of car body parts after welding and priming the body.

Pistols are divided into professional and amateur products.The latter have different body designs. Most often they are performed by hand.

Professional devices for silicone masses are divided into 2 types: battery and pneumatic devices. The former are highly productive. They are designed for a long service life. Usually they are used for processing large production areas. A distinctive feature of these devices is the function of working with bulk materials, which are most often sold in packages.

In pneumatic structures, the extrusion system is arranged differently. Here, the sealant is displaced by air pressure. This reduces the fatigue of the worker's hand. Most often, devices are equipped with a special pressure regulator. This function allows you to ensure a uniform supply of glue to the working plane. These guns are used for sealants, which are available in round containers.

Battery products are more expensive. In everyday life, they are used very rarely. After all, at home, sealing the seams is most often a one-time nature. Buying an expensive item for use 1 time is not advisable. The device is equipped with the function of changing the feed rate of the adhesive mass. This has a positive effect on the speed of work and the quality of the final result. The device can be used for bulk packaging options.

Experts divide amateur pistols into 4 subspecies:

1. Products made in the form of a skeleton.
2. The body into which the tube is inserted has a semi-cylindrical design.
3. The base is made in the form of a cylinder.
4. A product in the form of a skeleton, equipped with a reinforced structure.

The first subspecies is mainly used for one-time sealing.It is considered to be more durable compared to the half construction. The cost of such a device is slightly more expensive. The skeletal type of the pistol is equipped with a rigid frame. It holds a rounded container of glue well. The piston system installed in the product works very reliably. The gun is made of metal 1.5 mm thick. The piston rod is made of iron. Its diameter is about 6 mm.

The skeletal structure is also available in a reinforced version. It has more durable features. For the production of such pistols, steel increased in thickness is used for all elements of the fixture.

Half cylindrical model is considered the most budget option. The product has the shortest lifespan. It fails after squeezing out several packages with a working mass. The rod begins to walk very tightly around the cylinder. Then the container with the sealant is damaged. Most likely, this is due to the fact that the body of the product is made of metal with a thickness of 1 mm.

The device with a cylindrical design has a good arrangement of all elements. Its cost is slightly more expensive. However, the product will work for a long time without breakdowns. Its design allows the use of bulk sealants. The gun comes with a variety of attachments.

There are guns available for sale that are used for two-component bonding masses. They work with high viscosity liquids. Such devices are equipped with special nozzles.

Selection Guide

For small repairs, when the work is one-time, it is better to use inexpensive fixtures, but with good quality. For this, a skeletal structure is suitable. Don't bother with expensive brands.

If the apartment is undergoing a major overhaul, and the amount of work is quite decent, it is better to purchase an air gun.

If speed and quality of work is of great importance, the battery option is suitable.
The pistol must sit securely in the hand. Fingers, when pressing the trigger, should not get tired. Otherwise, it will lead to marriage at work.

When buying inexpensive fixtures, you need to inspect their fasteners. Elements should not hang out. Backlashes are not allowed.

The handle of the product must be made of aluminum. Plastic parts in the design of the device are best avoided.

When buying a closed-type pistol, you need to test it for leaks. It is more profitable to purchase the product in specialized stores.

Rating of the best guns for sealant

Mechanical

These devices work by pressing the hand of a person. For this purpose, the products are equipped with a handle with a trigger and a metal rod that compresses the adhesive mixture with a piston. To start the process, the worker must pull the trigger. Depending on the manufacturer, the tool can be both professional and amateur.

FIT Profi 14256

Products from this brand are on the highest podium. The handle of the fixture is powder coated. Therefore, you will not see rust on it for a very long time. The trigger is equipped with smooth finger cutouts. This makes it possible to securely grip the tool and prevent slipping. Buyers note that the assembly of the structure is reliable and has no backlash. Therefore, the sealant comes out of the hole evenly. The receiving chamber includes a round container with a volume of 600 ml.

The device has a closed design. For this reason, the gun got into the rating.The metal container ensures the safety of the tube with the contents. This device is effective when working in difficult to access places (car service, etc.). The closed base gives the case increased strength. Therefore, the metal rod moves in exactly one direction.

• high-quality assembly of the trigger;
• the stem does not warp during operation;
• the design has high strength;
• the handle is comfortable to grip.

• the design has a relatively large weight;
• can only be used for special tubes with glue.

Armero A251/006

This device is in second place in the ranking. It holds cylinders up to 310 ml. The product has a skeletal structure. The trigger and handle are made from aluminium. They are equipped with special cutouts. This helps prevent slipping of the hands during operation. There is a pressure relief device at the back of the product. There is also an adjustment of the piston entry depth. The gear ratio of the mechanism that pushes the stem is 18/1.

Employees note a positive moment. They like that after each push, the spring returns the stem a little to the opposite position. This fact prevents the creation of excess pressure. In the rating, the gun is considered a light and durable unit. Experts refer products to the category of reinforced devices. The trigger is attached to the base with powerful rivets. This ensures a long service life of the structure. The frame of the holder is securely connected by means of a contact welding machine. Therefore, the case geometry retains its original properties even after heavy falls. The tool has a weight of about 700 g.

• the stem has anti-corrosion treatment;
• the design includes lightweight elements;
• the handle is comfortable to hold.

• the cost of the product is quite high;
• the trigger-lever, which pulls back the stock, is made inconveniently.

FIT Profi 14246

The third line was taken by the device, the design of which is a semi-closed case. It is based on materials - aluminum and tool steel. The outer part of the case has a special shockproof plastic lining. It makes the product more voluminous. Thanks to this, the tool sits confidently in the hand and is comfortable to hold for a long time. Tubes with a volume of 310 ml are loaded into the receiving compartment.

Users of the device respond positively to the anti-drip system, thanks to which the sealant does not leak from the other side.

The product reached the TOP due to the counterweight in the design. At the back of the handle there is a special weighting agent that creates a counterweight. Thanks to this constructive solution, the load on the hand is reduced with the help of balance. The product will appeal to those users who use a lot of tubes, and due to the severity they have to use their second hand to support the spout.

• the trigger is equipped with a plastic lining, due to which friction is eliminated;
• the presence of a stainless ramrod;
• you can comfortably retract the stem using a special handle;
• the presence of an anti-drip system.

• over time, there is a decrease in productivity, as the rod begins to slip;
• if the instrument falls, the plastic casing may break;
• lubrication is carried out only when the housing is disassembled.

STAYER Professional 0673-60

The fourth line of this rating is occupied by a German product of a mechanical principle of operation.The gun is equipped with capsules with a large volume of 600 ml, which have an internal arrangement and are industrial. Reduced productivity due to the departure of the rod to the side or its deflection is excluded due to the closed type of design.

Hands are easily released due to the presence of a mounting loop. At the end of the gun is a lever with which you can relieve pressure. The body, made of aluminum, makes the gun durable and light in weight.

The experts decided to add the model to this TOP, since the block in which the sealant is located is very tight. Thanks to the closed-type container, in which the capsules, which are industrial, are placed, the leakage of the sealant and its contact with the hands is excluded. This makes it possible to keep work clothes clean and work comfortably.

• body material - aluminum makes it durable;
• chrome-plated rod with a smooth surface;
• capacity maximum 600 ml;
• low cost.

• the overweight of the structure in the front, you need constant support for the spout;
• the long shape makes it difficult to work in a narrow place (bath, attic);
• if the tube is full, then the length of the stem located in the back will interfere with operation.

ZUBR Professional 06633-31

This is followed by an apparatus from the domestic manufacturer ZUBR. This is a reinforced pistol with a closed body type. The product has a shorter shape, its capacity is 310 ml of substance. The movement of the rod is carried out due to additional grinding. Silicone and other components have a moisture-proof zinc coating. There is a special hole for hanging the pistol, or it can be hung by the hook provided with the main axle. The product is one-piece, which allows it to maintain its shape under heavy loads.

Due to the optimal body length of 300 mm, the gun can work with industrial capsules and ordinary cartridges. The piston has a suitable diameter that fits all containers, eliminating the need for adjustments. The product is universal, it does not have to conduct a long search for a sealant. In the user reviews, the weight of only 550 g is indicated as a positive point. With such a lightweight device, you can seal the cracks in the upper part while working at arm's length. Such work is carried out when installing a window or door.

• aluminum body is highly durable;
• impressive dimensions of the return spring;
• there is a conical rubber on the piston, which helps to clean the substance on the walls;
• decent width of the trigger travel from the handle.

• the presence of backlash at the trigger;
• the presence of a bent hook in the end part of the ramrod;
• plastic nuts.

Armero A251/008

The next device in this rating is a mechanical model that has a closed case. It is loaded with 600 ml capsules, and there is a special switch at the back to adjust the stem length. The pressure is released with a slight pressure of the thumb. Users of the device praise in the reviews the small thickness of the spout, which makes it possible to supply sealant in narrow places. Disassembling the case for cleaning purposes is very easy at the front and rear.

The device has a presentable appearance for a long time, which is facilitated by the presence of high quality coating. The inclusion in the rating of this device is made due to a reduced gear ratio equal to 12:1.This solution contributes to the supply of sealant in a delicate mode and eliminates sealant smudges on the device. When the user pulls the trigger, sealant delivery is instantly completed as there is no residual pressure.

• good ergonomics of the handle;
• small thickness of the nose;
• body rigidity;
• long trigger length and comfortable finger protrusion.

• long ramrod length if the pipe is full;
• it costs expensive;
• the weight of the device is 830 g, if you work for a long time, your hand will get tired.

Rechargeable

Battery-operated pistols have an electric motor that drives a rack with teeth. The rail drives the piston, and it pushes the sealant out. It is enough for the user of the device to press the trigger without applying force. Such a tool can be used for a long time and comfortably.

Makita CG100DZA

In the first place of this TOP among pistols powered by batteries, there is a model of a manufacturer from Japan. The rubber coated handle allows you to confidently hold the tool even in hot weather. The depth of the rod is adjusted using a convenient handle in the form of the letter "T" located at the rear. The rigidity of the housing and the speed with which the cartridge is installed is achieved due to the fact that the housing is semi-closed.

The adjustable feed range varies from 0-28 mm for 1 second of pusher movement. The gun is equipped with a thermal protection and a protection function against the complete discharge of the device. The package does not include a battery. The feed from the motor occurs with a gain of up to 5 thousand N.Users of the device in their reviews indicate a flashlight as a positive point, which illuminates the place where the sealant is supplied.

The gun got into this TOP due to the fact that it runs on batteries and it uses tubes with a capacity of 800 ml, which is the highest indicator for this category of devices. Such volumes make it possible to work for a long time, without interruption, and to process large areas. By adjusting the pushing speed, the sealant flow rate is adjustable. Fine tuning helps to produce a wheel with values ​​located at the end.

• it is convenient to refill the cartridge from above;
• impressive rail for pushing;
• the ability to adjust the speed;
• LED flashlight to illuminate the place where the sealant is applied.

• the package does not include a case for transportation;
• large dimensions;
• it costs expensive;
• The package does not include a battery and charger.

Ryobi ONE+ CCG1801MHG

The second line of the TOP of this category of devices is also occupied by a Japanese manufacturer, whose device is cheaper. The difference from the rating leader is the lower speed at which the sealant is supplied. This gun feeds it at a speed of 5.5 mm for a second, and the leader - 28 mm. But the cost of this model is three times less. In their reviews, buyers focus on the ability to block the trigger. This feature eliminates the possibility of involuntary pressing and release of the sealant.

You can choose the optimal speed using a special regulator resembling a crescent moon, which is located on the left side of the case. The tool sits confidently in the hand thanks to the rubber coating of the handle.The output of the sealant is provided by the force with which the device squeezes it out, equal to 225 kg. Such an effort makes it possible to push out a substance that has managed to harden.

The gun got into the TOP line as one of the best battery-powered devices due to its economical charge consumption. The battery, the capacity of which reaches 5 A / h, allows you to develop an amount of sealant equal to 200 tubes. The model will appeal to users for whom long battery life is important in the absence of the possibility of frequent recharging of the battery.

• low cost;
• the tool will not fall out of the hand due to the presence of a special strap;
• the ability to quickly change the tube;
• Convenient speed control with side switch.

• The package does not include a battery.
• tubes no more than 300 ml can be used;
• the device weighs 1.7 kg.

If you approach the work carefully and with maximum accuracy, as required by the instructions, all actions with the sealant can be performed in full and with your own hands.