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Tips on avoiding water penetration to your office block

20/07/2013 10:24

There's an area of developing commercial properties that ought to never be over looked and that's waterproofing. Any building could be permanently affected because of water migration occurring. Water and moisture could seep into the crack of the walls and floors, a serious threat to the stability of the structure.

. Facility managers should look to hire professionals who have expertise in dealing with waterproofing, to make sure the building is still impervious to water penetration

The job of any inspector would be to inspect for water damage and recommend the best solution for repair. Inspectors should not recommend "easy fixes" which could eventually cause more serious problems in the future. One of the recommendations would be concerning the proper sealant to use for the current condition of the building.

Seepage of water through concrete is a serious issue to the structure of any building, but it also create additional problems. Problems such as the growth of fungus may become a serious issue. Such growth could be detrimental to the health of the residents or workers in the building. If allowed to get out of hand, any building with server issues concerning mold and mildew, would need to be closed for treatment, causing a disruption to all those who work there.

It is vital that when built, buildings whether commercial or not, are able to withstand more than just the external factors such as rain and storms, there are internal issues as well. Internal air condensation and water leaks could also contribute to the building's moisture accumulation. Additionally the use of poor materials, especially materials with permeability, or sections of the structure not sealed properly, can be just as damaging.

Listed below are 4 various kinds of waterproofing options for commercial buildings
• Sealants used on the surface of the concrete, Waterproofing paints, coating plates, epoxic materials, polymer, silicone, plastic and metal coats.

• Waterproofing products which are already part of the concrete or may be blended with to improve its resistance against moisture such as Preprufe basement waterproofing membrane

• If the building is located in an extremely hot country then there are certain waterproofing materials that can accommodate climate change.
• Systems such as special drains which are referred to as interior waterproofing, can help divert water that has gathered inside the building. A .


In the event that you do employ a contractor to waterproof your building, be it a new build or existing build, the first thing that you should do is check the credentials of the provider. Check previous clients and if they were satisfied with the work.
Before you sign any sort of contract, be certain that the system they might be putting in or proposing for your requirements would increase the building state. There are a few companies who'd suggest low-priced alternatives but they actually cause more harm than supply a solution.

Waterproofing safeguards your premises, be it commercial or residential, as long as you will be making the steps needed in picking the ideal system for your requirements and condition.

You can find additional infoon waterproofing by going tothis main manufacture of products such as waterproofing membrane

Turning the tide on sea water deterioration

21/03/2013 09:27

In concrete construction it's imperative to get things right from the bottom level up, never even more so than when preserving structures from the corrodante outcomes of coastal water. Although a durable and strong constructing product, concrete can still be greatly jeopardized when bombarded by sulphates and chlorides. And with an estimated 75% of construction failures globally associated with water ingress, leaders in basement waterproofing systems believe the solution isn't hard - eliminate water to remove the problem.

Having sea water making up 70% of the world's surface, architectural structures will forever have to be constructed towards the coast or even more recently in immediate reach with sea water. As a consequence, validated good performance waterproofing membranes have swiftly become a necessary specification preference at key building construction jobs worldwide. Without this, concrete remains prone to the four root reasons that generate structural weakening - groundwater, climate, sulphates and chlorides.

Reasons that generate weakening
Concrete which happens to be directly or indirectly in contact with sea water will weaken on account of merged contamination from surface water and aggressive climatic conditions, together with sulphate assault and chloride induced corrosion. A complex cocktail of chemicals and sea water increases concrete's permeability making it more susceptible to further assault while also reducing its protection from the extra reasons for deterioration.

Shortly after a basic stage of decline, the compromised concrete will likely offer further paths of contamination - by means of splits and fractures. Regardless of just how tiny these penetrations, contaminant ingress will be additionally quickened to jeopardise the concrete's strength and considerably reduce its service life.

Rebar wear can be a very typical method of damage in reinforced concrete buildings, with chloride ingress the most frequent cause. As chloride gathers on the concrete surface, via airborne salts or below-ground chlorides and sulphates, it enters by diffusion. In drier countries, this action is even more rapid as each +10°C doubles the rate of diffusion.

Even if the essential need in basement waterproofing is actually to keep water out, this may trigger future problems if sea water is actually a factor. With a dry interior environment as well as an external environment that continues to be damp, capillary action boosts the chance of sulphate assault. As a consequence of ground water sulphates refreshing the reactionary method, concrete composition and microstructure adjustments cause extensive cracking, expansion and decrease in connection between the cement compound and aggregate, ultimately causing a comprehensive loss of concrete effectiveness.

Even while ongoing improvements and innovations in concrete manufacturing have produced a greater resistance to sea water, without having a membrane solution the concrete will not be immune from the dangerous results. Concrete is only entirely guarded if water infiltration is averted entirely - with the waterproofing membrane supplying a physical buffer to sea water corrosion just before it can begin.

Avoidance and Cure
An excellent performance HDPE waterproofing membrane will certainly improve concrete's long term structural overall performance and durability by supplying constant defense from sulphate, chloride and water ingress. The highest quality waterproofing option halts water insertion and guards against any potential collapse. Get the requirements right first time and water intrusion will be avoided with a single relatively simple treatment.
 

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13/03/2013 09:49

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