The first step in creating a level, smooth surface for painting or wallpapering is plastering the walls. The correct tools can make all the difference when renovating a single room or taking on a larger project. You can guarantee a superior finish, cut down on effort, and save time by using the right tools.
Every step of the process, from plaster mixing and application to finishing and smoothing, calls for specialized tools made for the task. Even if you’re a do-it-yourself enthusiast, knowing what these tools are and how to use them will help you work more productively and produce results that are professional.
This post will walk you through the basic plastering tools you’ll need, so you can tackle the job with the right tools and confidence.
- Tools for surface preparation
- What tool is needed for plastering walls
- Tools for decorative plaster and its application
- What is needed to prepare the mixture
- Video on the topic
- NEVER PAY FOR THIS! #190
- plastering tool
- Plastering tool. Example of leveling part of a wall
- How to choose a good tool for applying decorative plaster and a base reinforcing layer
Tools for surface preparation
First, let’s discuss the necessity of priming walls and other surfaces before applying plaster.
What must be carried out:
- remove paint, wallpaper, previous coating (completely or partially) from the wall;
- repair chips, cracks;
- remove stains;
- cut off protrusions;
- expand seams in stone or brickwork;
- make notches on concrete;
- clean the surface from dust;
- prime.
Along with measuring and installing beacons, other preparations for plastering include stuffing or reinforcing shingles.
Old finishes are taken off by hand or with power equipment.
Manual instrument.
You’ll need the following hand tools:
- hammer (possibly a sledgehammer);
- axe (for cutting off drips, making notches);
- long chisel (for knocking off old plaster, making notches, cleaning masonry joints);
- scraper (for cleaning mortar from masonry joints);
- chisel, toothed chisel (types of chisels with teeth on the blade);
- scraper (removing gypsum coatings where access with other tools is difficult);
- spatula (removing wallpaper, paint, thin layers of loose plaster);
- wire brush (cleaning masonry joints, cracks, scratching the surface of brick, cleaning rust from metal products being plastered);
- jointing (removing mortar from masonry joints);
- sandpaper on a fabric base (removing thin-layer mortar).
The following hammers are the best for plastering, despite variations in striking head shape and weight:
- cam (up to 1.5 kg, wide striking surfaces) for striking a toothed chisel or a trowel;
- bush hammer (weight of the toothed head up to 1.5 kg, the shape of the teeth is pyramidal) for making notches, removing paint coatings, whitewashing, cutting off small protrusions;
- plastering hammer (weight from 400 grams, the head is not symmetrical, one half with a striker, the second – with a pick) for cutting off old plaster, making notches, stuffing shingles.
Power tool for wall preparation.
It is preferable to use power tools with interchangeable attachments when preparing large surfaces:
- perforator (for installing dowels, and with an attachment in the form of a wide chisel is suitable for knocking off old plaster);
- grinding machine LShM, PShM or UShM (angle grinder), simply put, a grinder (useful for cutting old coating into squares);
- electric drill with a hammer function;
- vacuum cleaner (to remove dust).
To measure and mark the area where beacons should be placed, use:
- plumb line (with a cord);
- building level (bubble);
- tape measure;
- squares (metal and wooden);
- metal ruler;
- marker or pencil;
- long lath with a flat side edge;
- nylon cord (useful for measurements and installation of beacons).
It is important to note that quality control, marking, measuring, and beacon installation are all made simpler and faster with the use of a laser level.
You might additionally require:
- a screwdriver or screwdriver for screwing in screws before installing beacons or for taking measurements.
- scissors or a retractable construction knife (for cutting serpyanka, masking tape and other materials);
- a brush for wetting the surface, sweeping away dust, priming;
- a roller (preferably foam) for applying primer.
In the home and for other uses, plastering tools like grinders, hammers, and levels are helpful. However, plasterers have long utilized a particular tool for directly applying, leveling, and shaping building solutions. We ought to go into greater detail about it.
What tool is needed for plastering walls
Plastering tools can be categorized based on their respective purposes.
- application of plaster mixture;
- leveling the solution on the base,
- formation of figured surfaces,
- cleaning surfaces.
They are designed with a specific working surface or blade (made of rubber, wood, plastic, or metal) and come with a comfortable handle made of plastic or wood, depending on their intended use.
A spatula is among the earliest tools used to apply plaster. Spatulas go by different names depending on where the handle and working body are located.
Two trowels, one trowel
Masons also use trowels, which are also known by another name for them. Raised above the figured plate, the handle can be positioned parallel to it or at a small angle. This allows the plasterer to pick up extra mortar conveniently, move it to the desired location, and apply it to the corners. Trowels with a triangular or other shaped plate are available, but the drop shape is the most common.
A trowel, also known as a spatula, is a tool used for spreading and shaping solutions rather than for scooping them up. Such a spatula’s handle is positioned above the plate, making it impossible for the trowel to remove the solution from the container. Using a spatula, the solution is applied to this kind of trowel’s working surface.
The type of work being done should be taken into consideration when choosing a trowel. A "drop" is better for throwing the composition onto the wall, and a special trowel with a handle above it and a plate with rounded corners is needed for grouting. Additional standards for selection:
- plate rigidity (it needs to be sufficiently rigid and elastic);
- type of metal (stainless steel is better for decorative plasters);
- quality of the weld that secures the handle (the seam is continuous, without burns);
- the paint on the handle should not stain your hands, the handle should not turn.
Spatula
A spatula is a tool with a handle that rests in the plate’s plane. The shape, thickness, and material of the plate are all different, in addition to the handle’s location. The plate may be made of metal, plastic, or rubber.
There are variations in the spatula plate’s width:
- narrow (starting from 2 cm);
- medium-sized;
- wide (up to 60 cm).
There are stores that sell what are known as Japanese spatulas. This plastering tool differs primarily in that it has a holder fixed on the edge of the blade in place of the traditional handle. Using a Japanese spatula to work on curved surfaces is convenient because you can hold it in your hand and move the tool in any direction. The hand feels the material being processed most when using such a spatula. useful for plastering niches, arches, and other hard-to-reach areas.
Adhesive solutions are grooved using toothed spatulas. They are also helpful when conditions need to be set up so that successive mortar layers adhere strongly to one another. When the spatula is moved through the mortar, the cutting edge’s teeth produce ribbed surfaces.
Right angles are made with corner spatulas. The placement of the handles varies between them. Plastering window slopes is one application where a mitre is used to measure and transfer angles. It’s something you can make on your own.
For "jewelry" work, such as plastering intricate shapes’ small portions, a cut-off spatula is utilized.
When selecting a spatula, consider how even the plate is. It’s challenging to make the plate flat even if the blade can be leveled. Plates with trapezoids bend less. Plastering masters employ 1 mm plate-thickness spatulas. Working with a handle covered in ergonomic rubber is more convenient. Selecting a spatula with a wider handle will make using the tool more convenient.
Falcon
The falcon has been a traditional tool for plastering walls for a very long time. This shield has been knocked down from planks; a handle is installed perpendicularly in the middle of the back plane, where a square’s standard side lengths are 25 and 40 cm. The shield’s other side is smooth. In addition to wood, modern falcons can also be made of metal or plastic.
The falcon serves as a vehicle for transporting a sizable amount of plaster mixture to the plastered area and for dispersing the mixture. The falcon is positioned at an angle against the wall and moved from the bottom up to transfer the solution from its flat platform edge to the wall in the same manner as one would with a trowel.
Tools for plastering are ubiquitous. Plastering masters frequently observe that different tools can be used for the same task and vice versa.
Plastering pail
The plaster mixture can be applied to the base by throwing it as well as spreading it. A semi-viscous primer or spatter is thrown using a plastering bucket. Of course, this is where experience counts. A plastering bucket’s capacity is one liter or less.
Plastering is done by machine using a hopper. The apparatus needs to be connected to a compressor. A pneumatic bucket is something you can DIY with leftover materials.
Plaster buoyant
Plastering smoothing tools come in a variety of designs. A float is the most basic manual device; it is a tiny, rectangular, handle-equipped board that is up to 16 cm long and can be either flat or convex. utilized to rub or level the solution. Floats of today are constructed of metal or plastic. More intricate float designs allow you to cover the work surface with felt, abrasive mesh for grinding off irregularities, or felt (you get a trowel for smoothing the plaster composition).
One tool for applying and leveling the solution is a half-float. The board has a maximum length of 120 cm. The handle is designed to allow you to hold the half-float with both hands if needed. It is made from a variety of materials. Before making a purchase, make sure there are no nicks by shining a light source on the work surface.
Regulate
The rule is another "long tool" that you can use to level walls with your hands. A lightweight rail, usually made of aluminum, with an h- or trapezoid-shaped profile is a modern standard. Although rules can be as long as three meters; at that length, they can be used in conjunction with one another; however, most rules are no longer than two meters. When plastering, the tool is used to cut and level the mixture, whether beacons are present or not.
The rule’s working edge can be sharp (used where extra precision and finishing quality are required) or rounded (good for facade work). H-shaped rules are used for light gypsum mixtures; trapezoid rules are more durable and allow you to work with cement compositions. Rigidity is one of the rule’s key features. If you buy a trapezoidal tool, you can see the stiffening ribs by removing the end cap.
When selecting a tool, make sure the geometry is correct, there are no flaws, and there are no colored streaks or yellowing (indications of inferior raw materials). The rule can be made of wood if needed. Pay attention to the cutting edge’s geometry and the lath’s stiffness. A rule-template is used when plastering columns that have entasis.
Plastering columns is a striking example of how different templates are used for pulling out figured profiles and leveling solutions on curved surfaces. If the profile board can rotate at a specific angle while being pulled, they can be straightforward and swinging. Each template is created separately based on the design surface’s shape.
Tools for decorative plaster and its application
Plaster decoration of facades and interiors is accomplished by the widest range of techniques. When applying decorative plaster, the same tools are used as when applying simple. The intended decorative effect is what counts in this situation. For instance, the mixture for the fur coat can be applied by spraying, trimming, or applying it to the wall with a long-haired roller after brushing it on with a brush dipped in the solution.
You can achieve a variety of surface textures by using standard plastering tools in different ways. For instance, you get one texture when tearing off the spatula and another texture when tearing off after some displacement to the side when you apply a trowel to fresh mortar and lift it slightly so that the mixture follows the tool.
Various items can be used as plastering instruments to achieve decorative finishing:
- crumpled plastic bags;
- crumpled polyethylene film;
- spoons;
- combs;
- even ordinary sticks.
To create patterns, apply:
- figured rollers for decorative plaster,
- stencils,
- silicone matrices.
Seams are created to resemble masonry (brick or stone) by jointing, using a self-made tin cutter, or scraping, for example, with a screwdriver tip.
You can create some of the tools yourself. For instance, you can cut a figured spatula out of a polyethylene lid. Some of the tools can be created from scratch, or they can be modified using existing materials. For instance, by using ropes on rollers to create figurative "growths." Some decorative plasters, though, call for specific instruments.
Trowel from Venice
A Venetian trowel is required to create a traditional Venetian.
- plate material – high-quality stainless steel;
- plate with careful polishing;
- chamfer on the cutting edge;
- rounded corners.
The reason for the metal requirements is that using a trowel to make black marks while ironing is not acceptable. For thin-layer Venetian plaster to have a mirror-smooth surface, polishing and rounded corners are required. Polishing requires a chamfer, which is created by applying pressure with a trowel to the finish’s surface. It is necessary to round the corners in order to stop solution particles from being dragged during wiring. A Venetian trowel is used to apply paint that gives the appearance of silk and to make plasters like travertine and microcement.
Stone for polishing
A polishing stone, a rather unusual instrument, is used to polish traditional Moroccan plaster. The only appropriate rocks are those that have a Mohs hardness of at least 7. The stone should be easy to grasp in the hand and have a level surface.
Decorative plaster coatings are frequently painted, waxed, or varnished. Sponge, rollers, or brushes are used to apply these products. Finishing brushes come in just as many different varieties as spatulas. A maklovitsa is most frequently used.
What is needed to prepare the mixture
When discussing plastering tools, don’t overlook the methods for mixing the mixture. You won’t need many tools if the solution is made from a dry combination.
Use a construction mixer with a nozzle made for mixing solutions to mix and mix some more. With a spatula, mix small amounts of plaster dough in a bucket. Use a mortar mixer if there are a lot of plaster pieces. To mix, use a trough and a shovel the old-fashioned way.
To prevent lumps and large particles from entering the solution when preparing the composition on your own, the components—such as sand or lime dough—must be sifted or run through a sieve. When the granulometric composition of the filler is crucial for the plaster solution, the size of the sieve cells is significant. For instance, you need sand with grains no larger than 1.5 mm for the cover.
Measuring containers and final solution containers (plastic buckets or troughs) are needed for auxiliary means.
Tool | Description |
Trowel | Used for applying and smoothing plaster on surfaces. |
Hawk | A flat tool that holds plaster for easy access while working. |
Plastering Float | Helps achieve a smooth finish by leveling the plaster. |
Plastering Brush | Used for adding water to the plaster surface for a smoother finish. |
Mixing Bucket | A sturdy container for mixing plaster with water. |
Corner Trowel | Specially shaped for working on corners to create sharp edges. |
Spirit Level | Ensures the plaster is applied evenly and level. |
The correct equipment is necessary for plastering to be done successfully. You can tackle any plastering task more quickly and produce a smoother, more polished finish if you have a well-stocked toolkit.
Every piece of equipment in your kit serves a distinct purpose, from blending plaster to applying and smoothing it. Whether you’re a professional or a do-it-yourself enthusiast, investing in high-quality tools will guarantee better results and save you time.
Recall that preparation is just as important to good plastering as technique. If you have the correct tools, you can achieve an impeccable wall finish in half the time.
A few key tools are required for plastering walls successfully; these will facilitate the process and guarantee a smooth finish. These consist of a plastering float for smoothing, a hawk to hold the material, a trowel for applying the plaster, and a mixing bucket for plaster preparation. In addition, a good brush comes in handy for cleanup, and a spirit level aids in maintaining straight edges. Having the appropriate tools at your disposal can significantly impact your ability to produce a polished outcome.