Mounting foam allows you to quickly fill the space between the opening of the wall and a new boat or frame, in case of installing windows. It is a rapidly solidifying hermetical substance that prevents the formation of cracks and facilitates the fixation of building elements in the structure. But the foam has one drawback - it sloppily distributed directly from the bottle, so for a cost-effective and aesthetic use, you get a special gun. In the case of home repair it is worth using an inexpensive model, and for regular work you need a professional gun. The article details these and other features of the best models of such equipment. This will help to choose a tool that is convenient for yourself, and suitable for carrying out the planned work.
Contents:
- Foam gun for which firm to choose which company to choose
- The best professional pistols for mounting foam
- The best amateur gun for mounting foam
- Which gun for mounting foam to buy
Foam gun for which foam to choose which company to choose
The world market contains dozens of companies on construction tools. They are traditionally divided into high-quality and expensive or simple and cheap for one-time use. The leaders are the European countries.
Among the most famous companies stand out:
1. Matrix
2. Kraftool
3. Stayer
4. Hilti
5. Atoll
The first company has a world name with official distributors in each country. This German brand has a reputation for impeccable quality and is leading in the production of power tools, construction equipment, measuring devices and garden equipment. The product of this firm passes thorough tests and is reliable.
Its direct competitor is the company, whose main headquarters is also located in Germany. Kraftool specializes in a professional medium-sized tool, while German engineers are vigilant about the high quality of the products. Great popularity was gained by riveters, bolters, sprayers and foam guns from this company.
The subsidiary of the previous company is Stayer, whose yellow and black logo is recognized all over the world. A separate "branch" from the German brand earned in 1999 and since then has its own line of construction equipment.
Since 1941 the company from Liechtenstein - Hilti has also been working. This European brand is known for its perforators and mounting systems. They also produce the best pistols for mounting foam.
The best professional spray guns for mounting foam
In order to carry out a large amount of work with a foam gun on a regular basis, you need a robust design housing and easy access for cleaning the inner tube. A good role is played by a good balloon attachment system. These are the main features of professional equipment. The cost of such an instrument starts at 800 rubles. Below are the best guns for mounting foam according to the version of those who tried them in the case.
Kraftool all-metal - reliability and functionality of the
The first model features very practical maintenance features. One of the most common problems with this kind of inventory is the clogging of the feeding tube. In the "All-metal" model, the nozzle is removed from the main body by twisting the nut. This allows you to quickly access for end-to-end cleansing.
The holder for the balloon is made of brass, which increases the number of fixing consumables. If you hold the gun and the cylinder assembly, inverted( putting the design on the table), then nothing flows. Copper alloy body provides strength when performing manipulations and protects during the fall. But because of this, the tool has more weight than its counterparts, which overloads the hand.
Pluses:
- removable spout;
- very long service life( up to 7 years);
- copper alloy housing;
- is hermetic;
- pullers included in the cleaning kit;
- reliable mounting under the cylinder.
Disadvantages:
- is heavier than analogs;
- high price;
- , when striking against the rear tensioner, foam can seep from the spout.
Matrix 88669 - clean and faultless
This model is different in its body, coated with Teflon. Special spraying, akin to a non-stick coating on pans, does not allow the remainders of the foam to adhere firmly to both the feed tube and the fixing element of the balloon. After use, it is sufficient to wipe the tool from the outside and clean the spout with a special nozzle. But this requires careful action, as Teflon is easily scratched and careless handling will spoil expensive implements.
The trigger of the pistol is quite even, which can cause the finger to slip. All elements are made of a metal alloy "TsAM", which makes the construction durable and reliable. The handle has two stops to prevent the fingers from jamming the trigger and the "heel" of the regulator.
Advantages:
- very easy cleaning due to Teflon coating;
- good handle, which protects against splicing;
- reliable copper alloy housing;
- thin spout;
- fast feed setting.
Disadvantages:
- scratches Teflon coating;
- the overestimated cost;
- even trigger;
- requires a separate storage case.
Hilti cf-ds1 is a true professional
This is one of the best tools for professional use. In appearance, it resembles a real gun, since it has a more dense body with a three-dimensional design. The trigger has an additional slider that blocks its involuntary depression. This will protect against the release of foam on the belt or in the trunk of the car.
Thanks to a thin spout, at the end of which there is no nut, it is easy to push the tip into hard-to-reach places and feed the foam there. A well-conceived sealed system allows the blow-off in the lateral position without "snorting" the balloon. The tool body is made of reinforced plastic and is not disassembled. Cleaning is done only from the outside and the passage through the trunk with a special nozzle.
Advantages:
- very light weight;
- lock slider from accidental depression;
- handle is convenient for large hand;
- thin spout;
- work in a lateral position;
- does not allow foam to fall when dropped;
- long service life( up to 7 years).
Disadvantages:
- is not collapsible;
- larger than other models;
- is very expensive.
Matequs Super Teflon - Italian TOP
This is one of the most expensive representatives of mounting pistols. It has a special design that promotes the preliminary expansion of the mixture, and after the release it turns out to be more plastic and better fills all the notches. The diameter of the needle is much wider than that of the analogs, and is 4 mm, so the wide slits can be closed in one pass. But you can set and thrifty supply, where one cylinder( 750 g) is enough for five windows.
The handle is ergonomic, but not very suitable for a big arm. But it is covered with non-dissolving nylon. Weight of 600 g allows you to work all day. Threaded connections ensure complete disassembly of the structure for cleaning. Teflon coating does not strongly adhere foam to the body. A building accessory is capable of serving for a long time. Rubber seals on valves tolerate solvent handling and do not decompose.
Advantages:
- Expansion Department;
- Teflon;
- increased needle diameter;
- fully collapsible;
- narrowed nose;
- all elements are metal;
- quality arm cover.
Disadvantages:
- high price;The
- is not very convenient for large hands;
- requires very accurate cleaning due to Teflon.
The best amateur gun for mounting foam
If it is necessary to perform one-time work on the installation of a number of windows or several doors, it is advisable to purchase an inexpensive gun for mounting foam. But the desire to save should not prevent you from completing all the work until the end, so below are a brief description of the best amateur pistols that have the most positive reviews.
Stayer Econom - indestructible tool
This German representative of construction equipment is distinguished by its endurance. To do this, it has a stainless feed tube, which is easy to clean and not scratch. Unfortunately, it is not removed by unscrewing the union nut, but requires washing. For the fixation of the cylinder meets the aluminum grip with a full thread. The trigger is also made of metal.
After the application of foam and the completion of work, it is necessary to clean the barrel with a cleaning agent. If this is not done, then patency can be clogged. The feed system has a ball valve at the inlet and a needle mechanism at the outlet. They work reliably and reliably hold the mixture.
Advantages:
- reasonable price;
- aluminum housing;
- is a practical foam flow controller;
- fits comfortably in your hand;
- reliable valve.
Disadvantages:
- mount does not fit all cylinders;
- very clumsy design;
- is not disassembled;
- if you leave the cylinder in the gun for a few weeks, then the foam in the nozzle may freeze.
Atoll G-116 - the most affordable
Among the foam guns for mounting foam, this is the most affordable option in its price category. Construction equipment is characterized by a wide edge in the place of fixing the cylinder, which allows you to quickly change it and reliably hold it during operation. A full thread does not wear out for a long time, and it helps to use it in several repairs, provided it is properly cleaned.
The tool is very light and convenient for long work. But the handle has only a limiter from contact with the "pyatak", for an accidental failure of the setting in the supply of foam. Before the trigger, there is no such stop, and you can easily pinch your fingers.
Pluses:
- cheap;
- is convenient to change cylinders;
- aluminum housing;
- easy;
- is not whimsical in service.
Disadvantages:
- flushing quickly corrodes rubber rings on the valves;
- there is no stop before the trigger on the handle;
- bad instruction in set.
Blast extra light - plastic helper
Among Chinese models this pistol is very popular. All the elements of the instrument, except for the spout, are made of plastic. This greatly simplifies the design. The gun is the easiest in its class. The grip is large and comfortable with a large hand. The needle valve holds the foam firmly.
Adjust the feed by turning the bent lever. To block the feed, it is put into a special groove. If the gun falls and hits this lever against the ground, a lot of foam will come out. Clean immediately after use. The foam is poorly separated from the plastic. Cylinders change quickly and easily thanks to a wide lock, but its plastic design greatly limits the life of the gun.
Advantages:
- very cheap;
- is convenient for large hands;
- is light;
- wide limiters;
- steel spout.
Disadvantages:
- weak ball retainer;
- plastic trigger;
- primitive feed adjustment;
- easily breaks when dropped.
P.I.T.- all for one repair
Another Asian representative is this model. All the elements in it are also plastic, but the barrel and valve are metal. The retainer to the cylinder, though wide, but the threads are quickly lapped. The foam quantity controller has a classic wheel shape and allows you to tune the tool to a thin feed.
Long barrel helps to climb into hard-to-reach places during installation work. This is facilitated by the narrowed part, which accounts for 30% of the total length. A wide trigger for three fingers is convenient for small hands.
Advantages:
- fine feed adjustment;
- economical consumption;
- narrowed nose;
- easy;
- many attachments in the kit;
- barrel 190 mm.
Disadvantages:
- when stored with a cylinder requires the release of foam once a week to maintain the patency;
- all items are plastic.
What kind of gun for mounting foam to buy
Since the cost of this tool to fill the cracks ranges from several hundred to several thousand rubles, it is necessary to clearly define the amount and type of work to be performed. This will be a key factor in determining the appropriate model.
The tasks can be divided into the following categories:
1. For permanent professional activities where it is required to install windows and doors, seal thresholds and hatches, it is worth investing in reliable Hilti cf-ds1 or Auster Matequs guns. They will work for many years and are reliable.
2. If you need to make a one-time repair, where you need to squeeze out several cylinders, then pay off an inexpensive model that allows you to more accurately apply foam. It can be Blast extra light or Atoll G-116.
3. In case of one-off, but large-scale installation works of the project, it is better to pay attention to the economical pistol P.I.T.They can fill a large number of seams without overspending the foam, and save on the instrument itself.
4. If a difficult task is to be accomplished, where the gap between the socket and the opening is minimal, a barrel of sufficient length and with a narrow spout will be required. A good option is the Matequs Super Teflon or Matrix 88669.