Bristle disc and bristle brush - What do you need to know about them?

There are now many professional tools available for cleaning surfaces. Depending on what you want to clean and what kind of dirt you want to remove, the optimal cleaning tools may vary. Using a bristle disc and a bristle brush, removing rust, paint and discolouration left over after welding is child's play. Let's see what you need to know!

What are bristle discs and bristle brushes good for?

Both the bristle disc and the bristle brush can be used to clean a variety of surfaces. The characteristic of the bristle brush is that the axis of the tool and the plane of the surface being cleaned are parallel, i.e. the brush head itself is perpendicular to the object being cleaned. In contrast, in the case of a bristle disc, the disc is in line with the tool axis, which is perpendicular to the surface.

But what can these tools be used for? They are excellent for removing rust, paint, glue residue, weld discolouration, contour sanding, deburring, refinishing, cleaning seams and edge sanding. They are also efficient on wood, composites, brass, aluminium, bronze, cast iron, carbon steel, stainless steel and other metals.

 brsitle brush

Types by fineness

Both the bristle disc and the bristle brush are available in different fineness ranges, typically between P36 and 1 micron. The finer the brush, the gentler it is to work with and the smoother the result. The brushes do not need to be pressed against the surface with great force, and even a little pressure is enough to achieve the planned result. They are typically made of ceramic abrasive grains, so they are much gentler than wire brushes, but they are still excellent for surface treatment, polishing, dirt removal and sanding.

These are A, C and S-type brushes. The A brushes typically have much stiffer and harder bristles, which means they can do a more efficient job. The best feature of C brushes is that they can adapt even when the surface is not even, as they have a curved bristle-type disc. The S brushes have stiff bristles that can move in both directions of rotation, making them very effective at spreading the material.

Advantages of the bristle disc and the bristle brush

There is a choice of tools for those who want to sand and clean certain surfaces. These range from more powerful solutions to more delicate ones. The latter category includes the bristle disc and the bristle brush. They are much gentler than, for example, wire brushes, they adapt well to the shape of the object and do not contain metal wire threads and do not scratch the surface. Whether it's a bristle wheel or a bristle brush, in both cases the disc is easy to attach to the grinder and is simple and practical to use.

Bristle disc and bristle brush from Flanker

Flanker offers a variety of bristle brushes and bristle discs. For example, there is the type A radial bristle brush, which is great for applying to detailed and uneven surfaces. We also offer the P120 type C bristle brush with curved bristles. When it comes to bristle discs, there is the P80 bristle disc, which has minimal vibration and noise, and the RD-ZB radial bristle disc which might also come in handy. Contact us for more options and offers!

For more than two decades, Flanker has been at the service of those who want to find the most reliable, best-quality tools, accessories and solutions. We also serve the printing, paper, packaging, automotive and electronics industries. Have a look at our web catalogue!

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Polishing pad: the most important tool for polishing

Special tools are needed to buff and polish surfaces. A polishing machine can be used to give surfaces a new look. The polishing pads are placed on the polishing machine to do the actual work. We have collected the most important things to know about it in our current article.

Types of polishing machine

A polishing machine, although very similar, is different from an angle grinder. These machines are considered entry-level tools. Should you be puzzled about what to use for a specific polishing project, start with this one. There are also pneumatic electric polishers, which represent the professional category. They have the advantage of much smoother operations due to the oscillating movement. These are more expensive than entry-level machines, but they provide much better results.

 Polishing pad

When choosing the optimal tool, the amount of daily use is important. If you use it a lot, it is advisable to choose a lighter model so that your hands endure less opposition during polishing. This is particularly important, as the operator's movements will be the result. Equally important is the noise level of the machine, especially when used outside of the industrial environment. Polishing can be carried out using both electric and battery-powered polishers.

The polishing pads

The polishing pad, also known as the buffing pad, is a soft disc-shaped pad that is placed on the polishing machine to do the actual polishing. The pads come in different colours that indicate the strength of the disc. For the finest work, blue is recommended, followed by orange, white and finally black.

There are many applications for which different polishing pads are recommended. Some are specifically designed to remove polishing marks and achieve a high gloss finish. Others are fine finishing pads for accurate results. Some pads are used to repair scratches and damage caused during the manufacturing processes. Finally, there are pads for simple dirt-removing tasks.

The surface varies, with some pads having a convoluted, grooved surface. The material can change too, as some pads are made of wool. Pads can differ according to the attachment logic too.

Polishing fluids are essential during the process. This special fluid substance ensures that the polishing process achieves its purpose, for example, to remove all the fine scratches from the surface of the vehicle. There are polishing compounds that are specifically designed to remove scratches, some that are used to clean headlights, and some that are used to polish aluminium and chrome parts.

Polishing in practice

Polishing is the process of removing scratches. In general, we differentiate three separate stages. During the first one wider damages are removed and then comes the elimination of medium-level scratches, which is followed by the eradication of broom scratches. Three types of pads and polishing fluids should be used during this process, one for each separate step.

Try a slower speed of 700 rpm at the beginning, on a smaller surface. It is best to continue advancing at a steady pace, or slow pace, moving the polisher back and forth and left and right. It is important to keep changing the pads. Let them rest and make sure they are cleaned properly. It is important to bear in mind that the polishing capability of the pad will diminish over time, so switching from slow to fast speeds, using more polishing material or applying more pressure to the machine is not the answer. This is why continuous replacement is necessary.

The cleaner the pad, the better the result. As the pad traps the paint and the polishing fluid too, it is worth cleaning regularly. The pads can be washed in a washing machine but can also be cleaned very effectively using dry air. However, they should not be dried on radiators or stoves as their structure does not react well to heat.

Polishing pad

Used pads should therefore not be thrown away, but be aware that as they wear, they will provide diminishing results over time.

Check out our web catalogue for our polishing products.

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Wire pulling lubricant: smooth cable insertion

To make cable pulling easier, the wire pulling lubricant reduces the friction resistance you experience by up to 80%. Is there a need to use wire pulling lubricants instead of the former soapy solution? Let’s found out!

Applying wire pulling lubricants makes it easier to pull in the cables, avoiding them getting stuck and damaging the insulation surface. Its viscosity is gel-like and most importantly, it leaves behind minimal mess. It makes it much easier to replace cables and pull in a new one. Its ingredients are biodegradable materials that will not corrode pipes or insulation.

wire pulling lubricant

What's wrong with the traditional solutions?

There are traditional, cost-effective solutions to make cable pulling easier, such as oil sprays and various soaps. These fulfil the basic function of lubricating cables, in that they all make it easier to lay cables, but it's worth bearing in mind that these are only temporary solutions and can cause more trouble than good in the long run. Unlike wire pulling lubricants, these materials do not disappear completely but remain in the pipe, so if you need to replace a cable or want to pull in another strand, they can hinder the process. What's more, they can even damage the pipe and the insulation of the wires, which can lead directly to a blockage.

Advantages of professional wire pulling lubricants

Using a quality wire pulling lubricant can make the job faster and much more precise. It completely disappears from the pipe, so it does not make it difficult to replace cables later. It is available in a variety of pack sizes to suit your needs. The Flanker webshop offers 0.95 litre, 3.78 litre and 18.9 litre versions. This allows professionals to choose the right packaging for their specific use.

How to use the wire pulling lubricants?

It can be used for pulling into conduits and cable ducts. Especially recommended for communication, electrical, control, signal, and monitoring cables.

wire pulling lubricant

Its application is simple. All you need to do is apply the material directly to the cable and then pull it into the appropriate duct or conduit. If on completion of the operation, there is any dirt on the surface, it should be removed with a cleaning cloth, preferably until it has dried.

Avoid contact with natural stones such as granite or limestone. It is worth testing the material before use to ensure that it behaves properly and that we are using it correctly.

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Hot melt adhesive: a quick and easy solution when it comes to glueing

Hot melt adhesive solutions are very popular, which is no wonder, as they are easy to use, reduce production costs, increase productivity, and minimise waste. The hot melt adhesive is based on resin, which is a solid material that turns into a liquid state when heated, making it much easier to spread. Let's find out what you need to know about these kinds of adhesives!

What is a hot melt adhesive?

The history of adhesives dates to ancient times and the first adhesive is thought to have been sealing wax, used to seal important documents, but it was also used to glue leather, letters, and paper. Over time, synthetic materials were introduced, the first being phenol-formaldehyde resin, which was mainly used in the woodworking industry. In the 1950s, epoxy resin became also widely used, which had excellent strength properties.

Hot melt adhesive

Hot melt adhesive is an easy-to-handle and effective adhesive, based on ethylene vinyl acetate, polyamide, and polyolefin copolymer. It is essential to know that adhesives based on polyurethane undergo a cross-linking process after pressing and cooling. The adhesive is available in several types and sizes. For example, in light yellow, brown, gold/yellow and transparent. It can be purchased in the shape of granules, cubes, and sticks. It can help to make glueing processes very quick and efficient.

The hot melt adhesives are suitable for quickly forming bonds between the glued elements. They require a special device called a glue gun. The function of the glue gun is to melt the loaded solid glue by increasing the temperature. The speed at which the adhesive bonds between the elements depends on the thermal conductivity of the surface materials to be bonded and the amount of adhesive.

Once the adhesive has been applied to the surface, it is advisable to apply light pressure on both sides until it dries, making the bond more secure. As the material cools it bonds the surfaces together.

In terms of bonding, it has the advantage of providing a very stable bond with good impact strength and, during the cooling process, it can be flexibly formed.

How does a glue gun work?

Glue guns are available in several designs. You can buy the simpler models from a simple DIY shop, but some are designed to stand up to industrial conditions. These guns are powered by electricity, and the adhesive can be dispensed by pressing and holding the appropriate button.

Some very small models fit into the palms easily. Their main function is to heat the glue, typically PVC-based, to between 100 and 150 degrees Celsius. These can melt only a small amount of glue at a time, so are suitable for small areas and delicate work.

There are also standard 50W guns, which require the insertion of an 11 mm glue stick, which is discharged in molten form through a 2 mm nozzle. Some models are supplied with several heads, i.e. the shape of the nozzle can be varied.

To choose the right glue gun, you need to think about what you want to use it for. For example, it is important to know what temperature it can be heated to, as this will determine what kind of stick can be used for glueing. This also affects the temperature of the melted material, which in turn affects how it solidifies and how adhesion develops.

Hot melt adhesive

It is important to get the appropriate glue stick for the gun because if you don't, the glue will not melt properly thus affecting the outcome.

If you want to buy a glue gun for hobby use, lower-priced models are available, but if you want to buy a glue gun for frequent and continuous use, it is advisable to buy a more advanced one.

Hot melted adhesives: areas of use

Hot melted adhesives loaded into a glue gun has several advantages, such as being very practical and easy to use, and can therefore be used in a wide range of situations where glueing cannot be avoided. It is widely used in the paper industry, packaging, woodworking, certain stages of furniture production, the hygiene industry, textiles, the automotive industry, and industrial-level printing.

These adhesives can also be applied to wood, veneer, cardboard, leather, fabric, plastic, polyester, steel, and aluminium.

Flanker has been at the service of various industries for more than 20 years. Have a look at our web catalogue!

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Job safety – all about anti-fatigue cushion matting

There are industries where standing is a vital part of work. Workers must stand for long hours, which is quite stressful for the body. Discomfort and adverse effects can be prevented by using cushion matting. Let's find out what you need to know about these solutions!

Why is too much standing in one place bad for your body?

Standing puts a significant strain on your physical endurance, straining your spine, limbs, neck, back, and joints and can cause muscle pain.

If you stand still for a long time and do not move your legs, the blood-pumping function of the muscles is impaired, leading to swelling and oedema of the legs. Inadequate blood flow can lead to long-term circulatory problems, deterioration of heart function, inflamed blood vessels and dilated varicose veins.

anti-fatigue cushion matting

Hard surfaces harm the general condition of the joints, and the bone structure, as the heel, is subjected to a shock-like impact. This is transmitted to the spine, the vertebrae, and the intervertebral disc, and can lead to lumbar strain, sciatica, pinching and even disc herniation.

All this can lead to reduced worker performance, decreased capacity to work and increased fatigue. This has an overall negative effect on work efficiency, which ultimately translates into lost revenue. The pursuit of health and the creation of a comfortable environment is therefore paramount.

What is anti-fatigue matting?

The secret of an anti-fatigue mat lies in its structure. Due to its elastic structure, it provides a slight instability that you don't feel, but it makes your muscles move. This ensures that circulation is unimpeded, not to mention the fact that it dissipates the energy generated when the heel hits the ground, cushioning the impact. Its anti-vibration effect helps prevent the resulting diseases.

How to choose the right anti-fatigue matting?

There are different types of anti-fatigue mats, depending on their resistance to wear and tear, their durability, their material, their thickness, and their softness. Finally, there are also significant differences in the price of the mats. It is important to note that in this case, a higher price typically goes hand in hand with better quality.

Wear and tear resistance of the anti-fatigue matting

One of the most important considerations when selecting is the extent of wear resistance of the material. In this respect, it is not worth saving money, as a carpet chosen for inappropriate use will deteriorate in a much shorter time.

The ideal structure of the anti-fatigue matting

The thickness of the mat itself and the way the layers are constructed are essential. Anti-fatigue matting can be made of rubber, PVC, special types of foam, and chambered-structured, all of which influence how resilient they are and how high their density is. The best ease of standing is achieved if the matting is resilient but not soft. This can be easily checked by pressing your finger into the carpet. It is best if the surface is easy to press into, but the material quickly returns to its original shape, with no finger mark left. Approximately 9 mm is the limit, below which you should not buy the mat.

anti-fatigue cushion matting

The perfect size of the anti-fatigue matting

It's important not to skimp on the size of the carpet, as this can undermine your efforts. If the carpet is too short and/or too narrow, workers can easily step off the mat. In most cases, a width of 90 cm is satisfactory, but on rare occasions, when there is minimal movement, 60 cm is sufficient.

The shape of the anti-fatigue mats

To prevent accidents, mats must fit well and have a good grip. If this is not the case, the risk of tripping increases. The mats can be bought in fixed sizes and rolls, and some mats are made up of interlocking sheets.

The edges and surfaces of the anti-fatigue mats

The edge of the mats is suitable if it is slightly sloping so that the shoes do not get stuck. There is also an alternative solution if the edge of the carpet is not so shaped, as additional elements are available to seal the edge of each mat properly. As regards the surface, the slip-resistance aspect should be a priority: the anti-slip surface should never be sacrificed.

Design options

Both perforated and full mats have their advantages. The former is recommended if there is a possibility of liquid flowing under the carpet, as the material does not stop underneath, but flows out. Cleanability is also important, as well as whether the carpet is intended for indoor or outdoor use. If the carpet is resistant to chemicals and oils, it is also suitable for special applications.

Wondering what kind of anti-fatigue mats Flanker has to offer? Visit our website for more!

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