For the speed and quality of finish - machine plaster

When needed, machine plaster?

Imagine the situation - the house is built (let this be your country cottage of aerated concrete), but the season when it is possible to carry out the external plaster work is nearing its end, and would you like to finish construction this year.It is clear that you manually decorate the walls of more than one week, and leave the walls unprotected from moisture for fall and winter, and part of the spring - is fraught.

There are only two possibilities: either invite professionals from plastering station or to rent a small unit.Both options reduce the time covering the walls with a solution of at least 2-fold, but a hand-finishing everything else and will save you a certain amount of finance.

So plaster with the help of special devices becomes necessary when running out the terms, it applies to both the private low-rise construction, and the construction of apartment buildings and other facilities with medium and large volumes.

Also, this finishing method is used in cases where the plaster work carried out manually is inefficient (how many people and effort required to process, for example, the factory complex).For you, the plaster by machine useful in the event that your employment does not allow you to devote much time to painting and decorating, as well as if you're working in splendid isolation.

The executed plaster walls?

Since the value of the objects to trim can be very different (vaults underground tunnel and a corridor in a country house), power units also require different.high power units are called plaster stations and are both fixed type and mobile (on the base car, trailer).

this machine consists of a supercharger, which is based on a pneumatic basis (piston), screw or diaphragm pump and injector of rastvorovoda and which, in turn, can be of pneumatic or mechanical action.However, the pumping station can be interested in you only in part, because it is unlikely you will purchase or lease the unit with output of more than 4 cubic meters per hour.

Cement plaster, which is a little different from the standard concrete composition may be applied to a special facility for shotcrete (sprayed concrete application), which provides the perfect evenness of the walls and the high quality of the finishing layer.

For low-rise building more suited small-sized plaster units on wheels, made in the form of a small truck with a muscle pull.This equipment can be continuous or cyclical actions and performance it just within the required 1 cubic meter per hour.Mobility

compositions applied using small units, should be between 7-10 centimeters, depending on the brand of the supercharger. Plastering of walls small unit available within their height at low power pump, while the pumping station can submit a solution to a height of several floors.

Plastering machine application with one hand movement

plaster by machine is no more difficult than shooting at a shooting range, even easier, more like a watering flowerbeds from the water hose.Index - to keep the nozzle, which serves to split the jet of solution to separate small particles when it passes through the nozzle-tip.It has already been said about the nozzles of the pneumatic and mechanical action, and so, the first designed to blend with the mobility of at least 7 centimeters.

injectors motorized mixture require greater mobility, by 9 centimeters.They may be regulated or unregulated slit nozzle.Option to control more convenient, because you can change the flow rate of the solution with the help of a simple mechanism of nuts, threaded moving along the nozzle body, and two sliding plates that compress the rubber nozzle pressure nuts.

mobility construction or finishing mixture is calculated by self-immersion in a solution of a metal cone weighing 300 grams and with the angle of the top of 30 degrees at the height of 15 centimeters.

But whatever was your mortar gun nozzle, and what would you prefer the machine, machine-applied plaster must be carried out on a specific technique, which is easy to learn.It suffices to know that the smaller the angle between the nozzle and the surface to be treated, the greater the spraying solution wall recoil "rebound".

most optimal way to get a smooth wall - hold the nozzle at an angle of 90 degrees to the wall. Small spray that may still remain on the surface, you can brush away any special painting and trowel after drying, or immediately worked into the surface.

Some are addicted to repair shot with special cameras worn on construction helmet.But, I must say, the whole process of how a machine plaster walls, the camcorder can not capture because of the high intensity of feeding the solution, but the result may well be filmed for newsreels home.