Archive Tag: PWR

Rising damp treatment – Injectable DPC

DPC injection rising damp treatment by Waterstop Solutions

Say Goodbye To Rising Damp and hello to a healthy, dry building. Waterstop Solutions’ Injectable DPC service is quick, easy and, most importantly, effective! Protect your building from rising damp today and enjoy a safe and dry indoor environment for years to come. Contact us now to learn more about our rising damp solution.

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Corrosion is a leading cause of concrete defects

Concrete-repair-in-a-multilevel-underground-car-park-by-Waterstop-Solutions

Concrete cancer can happen in many areas of a concrete structure, so it is a good idea to regularly look out for tell-tale signs so that it can be remedied before it gets severe and becomes a serious problem and starts affecting the strength and structural integrity of the building.

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Penetrating water repellent – preventing mould and algae growth

algae growth resistance on concrete slab and PWR - Waterstop Solutions

If you are looking for an excellent dry-look concrete protection that will help prevent 𝗮𝗹𝗴𝗮𝗲, 𝗺𝗼𝘂𝗹𝗱, 𝗺𝗶𝗹𝗱𝗲𝘄, 𝗮𝗻𝗱 𝗳𝘂𝗻𝗴𝘂𝘀 from returning and getting stuck in the pores of your concrete or masonry, we have the perfect, almost invisible “dry-look” water repellent solution for you.

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Cold and wet weather can cause leaks and seepage

Overhead concrete crack leak sealing injections in car park - Waterstop Solutions

Cold and wet weather can cause leaks and seepage in buildings due to thermal contraction. Most materials expand when they are heated, and contract when they are cooled. Concrete will expand or contract due to fluctuations in temperature, so concrete structures will shrink during the cooler months and as a result cracks and joints will widen during this time.

The cooler season is normally a fairly dry season, so expanding cracks and joints may not cause any issues regarding water ingress. Now that the wet season is extending well into the cooler months, cracks in your concrete slab, cold joints or wall to floor joints that have never leaked in the past, may start to show signs of water ingress when it rains during the cooler months.

Additionally, the soil is already high in moisture from recent big rain events and periods of continuous rainy days. Cold temperature, wet weather, hydrostatic pressure and the lateral pressure from saturated soil can push the excess water into basement slabs, foundations and retaining walls where water can seep through cracks, porous building materials, holes, joints and/or compromised waterproofing.

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Corrosion – Leading cause of defect issues in concrete

Concrete-repair-in-a-multilevel-underground-car-park-by-Waterstop-Solutions

Our client came to us to ask for advice on repairs of concrete cancer after their building inspector had identified exposed, rusting rebar with some cracking on the overhang beam on the side of the cantilevered pool. The concrete scan that the building inspector carried out showed inadequate concrete coverage on one side of the pool beam. With the correct repair process carried out by our Waterstop Solutions team, the concrete beam is now free of concrete cancer and we are happy to have helped prolong the service life of this concrete structure.

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Outdoor spaces – Revive And Seal Your Concrete

Cleaning tips for unsealed concrete

Cleaning and sealing tips for unsealed concrete and masonry without pressure washer. With the longer days and the chill of winter long gone, a lot of people get into the spring-cleaning mood. It’s almost like it is part of a yearly ritual, rooted in tradition. The sense of satisfaction and accomplishment in getting the place spruced up for the summer season is a big drive for many people.

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Concrete cancer repair to pool beam

Concrete cancer spalling concrete repair to pool beam - Waterstop Solutions

Our client came to us to ask for advice on repairs of concrete cancer after their building inspector had identified exposed, rusting rebar with some cracking on the overhang beam on the side of the cantilevered pool. The concrete scan that the building inspector carried out showed inadequate concrete coverage on one side of the pool beam. With the correct repair process carried out by our Waterstop Solutions team, the concrete beam is now free of concrete cancer and we are happy to have helped prolong the service life of this concrete structure.

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Dry-look penetrating waterproofing repellent – PWR

With water beads - Penetrating Water Repellent PWR close up photo of Waterstop Solutions logo on concrete slab

PWR – Penetrating Water Repellent sealer protects your property from salt, water penetration and chemical attack, yet allows water vapour to escape so the substrate can “breathe”.
PWR is an excellent invisible dry-look water repellent for many substrates including paths and traffic bearing surfaces, bricks, concrete, masonry blocks, pavers, non-glazed tiles and grout, stucco and some natural stones.

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Tile Grout Efflorescence

Efflorescence removed and pwr applied - Waterstop Solutions

How do you stop efflorescence in tile grout lines? Efflorescence is not only an aesthetic problem but can become a slip hazard on tiled patios, pathways, podiums and balconies. Find out how it can be removed and how to prevent reoccurrence. 7 common vertical and horizontal surfaces you can install a penetrating waterproofing repellent PWR and the benefits you can expect.

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