Reviews, Remodeling & Advices :: Home improvement

Intumescent paint for fireproofing


A lot of people all around the world have been losing lives and property to fire. Fire is one of the major causes of destruction and death in the world. This is the reason why builders and engineers are taking extra care in the construction of commercial as well as non-commercial structures and safeguarding them against fire. There are various types of materials employed to combat a fire breakout.

A lot of people all around the world have been losing lives and property to fire. Fire is one of the major causes of destruction and death in the world. This is the reason why builders and engineers are taking extra care in the construction of commercial as well as non-commercial structures and safeguarding them against fire. There are various types of materials employed to combat a fire breakout. Intumescent paint is one such material. It has the property of expanding when in contact with fire. This helps in prevent the fire from spreading. Proper layering of the steelwork and timberwork secures your buildings. This makes intumescent paint applicators very important for fire safety.

Intumescent paint applicators are not general building painters. They go through proper training and undertake courses to become authorized for the job. Training programmes provide in-depth knowledge of intumescent paint coating technique. The paint employs various technologies. It mainly works on the formation of an insulating foam of ‘char’ that blocks the passage for the fire to propagate further. The expansion occurs due to presence of chemicals such as melamine, starch, ammonium polyphosphate etc.

Soft char produced from intumescent paint is a poor conductor of heat that retards heat transfer. Soft char producing paints contain hydrates that produce water vapour when in contact with fire. This water vapour has a cooling effect and deters fire. Such paints are good for fireproofing structural steel. Hard char producing paints contain sodium silicates and graphite. These are used in fireproofing plastic pipes which on contact with fire start to melt and squeeze and shut to prevent the fire from spreading further. Intumescent paint applicators have proper knowledge of all the factors that affect the application of the paint. From temperature to humidity to the application surface, these professionals are trained to deal with all parameters.

Intumescent paint should be applied thin enough to not change the look of the surface and thick enough to combat fire. Some essential features of a good fire fighting paint are that it should be lightweight and durable. It should have a good finish to add to the look and should readily adhere to the surface on which it is applied. It should be easy to apply, dry fast and not always need a top seal. Intumescent paint applicators are efficient in applying very thin coats of the paint and maintain a uniform thickness.

Previously, solvent-based intumescent paints were used. They were replaced by water-based paints because of several setbacks. Solvent-based paints have high VOC content due to which they release highly hazardous fumes. These emissions can cause health hazards. Also they have an obnoxious smell. Water-based paints were improved to prevent all these. They are odourless, emission-free, environment-friendly and require no special storage facility. They produce less amount of waste and have a hard finish which makes them suitable for exposed steelwork structures. Licensed intumescent paint applicators are approved by the government. They are thoroughly trained and examined before they are given the license.

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Keeping your streets attractive


In the Local area, there are companies that have expertise in conserving your building. Cleaning and restoration techniques are available for all types of buildings including, commercial, residential, ancient monuments and historic buildings.

In the Local area, there are companies that have expertise in conserving your building. Cleaning and restoration techniques are available for all types of buildings including, commercial, residential, ancient monuments and historic buildings. The same companies can do patio, roof and stone cleaning along with graffiti removal in London.

Brick Cleaning London

The exterior of buildings can often be plagued with grime and pollutants. This gives it the appearance of being much older than it is. Aesthetics are an important aspect to the value of any building and it’s the main reason for brick cleaning in London. It’s also important to note that there are many other advantages to a clean building. When a building isn’t cleaned, the grime may be hiding the fact that the exterior has weakened. Brick cleaning in London experts will tell you that it’s not possible to gauge what the condition of the masonry is when the building is covered in dirt. If you don’t regularly clean the exterior of buildings, there is a risk of damaging pollutants like sulphur and nitrogen oxides that can quickly deteriorate the façade. One of the main causes of decay in masonry is moisture. When the masonry is cleaned and then resealed, the façade is able to allow for normal transpiration of moisture and allows it to breathe.

Graffiti Removal London

Graffiti removal in London is a necessary service in order to keep areas and streets looking pristine. A graffiti removal service in London use pressure washing equipment with the combination of graffiti removers. These substances are not hazardous and combined with warm water. This combination of elements can ensure graffiti removal in London. This is applicable to both porous and non-porous surfaces. There are also anti-graffiti coatings that can cover the surface after the graffiti removal which also protects the exterior from the elements.  For any type of graffiti removal service in London, you should be able to get a free written estimate.

Shot Blasting London

Shot blasting in London have the latest equipment which serves to remove chips, nicks, stains and any other imperfections from the exterior of a building. The high pressure washing service can be used on metal, steel and cement. The equipment for shot blasting in London works blasting abrasive material against the surface of the building under severe pressure. The propulsion of the abrasive material is often air. The end result is a smooth surface on the building with no dents or scratches. You also expose any issues that could be arising with your façade which is an added benefit to the shot blasting in London service.

Without proper care and attention, it's easy for one spectacular property to lose their appeal.  Don't let grime, deterioration and poor decor ruin the appearance of your property.  Instead, let Fortress Restorations help you to rediscover all that was once beautiful about your building and to return to its original state.