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Waterproof concrete makes the structures durable, long-lasting, strong, and watertight. A chemical additive is added to the fresh batch of concrete mix, generating a seal against liquids by making waterproof concrete, which can be directly poured or pumped on site.
Waterproof concrete is beneficial to use for structures which will be in constant contact with water, including ponds and swimming pools. Moreover, it also protects the building structures against the risk of potential damage that may be caused due to dampness, moisture, and rainwater.
We are among the top waterproof concrete suppliers in London, providing guaranteed services to domestic and commercial clients. Using volumetric mixers, we deliver the required amount of waterproof concrete mix to your construction site, helping you avoid waste generation due to excessive material and saving you from paying extra costs.
Catering to every concrete requirement of your construction projects, we cover a range of concrete solutions:
Our agile and on-schedule concrete delivery services ensure a smooth workflow and timely completion of your project.
From small domestic projects to commercial skyscrapers, our efficient and versatile concrete pumps can handle them all.
Designed to withstand extraordinary damping and humidity, we are offering waterproof concrete for versatile applications.
Based on your concrete requirement, our on-site mix concrete services are designed for long-distance deliveries.
Water cement ratio (w/c) is a standard measure differentiating waterproof concrete from other types of concrete. This ratio is calculated as:
The optimum range for w/c ratio for waterproof concrete lies between 0.35 and 0.40, offering good workability and high compressive strength.
We maintain the w/c in the optimum range to avoid the difficulties associated with the placement and compaction of concrete mix if there is too little water. Our professionals also ensure no excess water is in the mix for effective and easy pouring onsite, eliminating the issues of dilute mix due to the addition of superplasticisers or other agents.
Looking for a concrete supplier in London? Contact our experts to discuss your requirements and witness unmatched concrete delivery services.
Waterproof concrete is best used in places where you need to keep water inside or outside the particular structures, such as:
A boom pump uses a robotic arm (boom) to deliver concrete with precision at height or distance, making it ideal for large-scale and high-rise projects. A line pump, on the other hand, is better suited for smaller, ground-level jobs and uses flexible hoses to deliver concrete. We offer both types depending on your project requirements.
With a boom pump, concrete can be pumped up to 70 metres vertically and over 200 metres horizontally. Line pumps can reach around 150 metres horizontally, depending on the setup and hose diameter. Our experts will assess your site and recommend the best solution to reach even the most challenging locations.
Yes, it’s important to ensure the site is accessible, level, and free from obstructions. There should be enough space for the pump vehicle to park and operate safely. If you’re unsure about access or clearance, our team can provide advice or arrange a pre-site visit.
The duration of a concrete pumping job depends on the volume and complexity of the pour. In general, a typical residential pour can be completed in under two hours. Our efficient service aims to minimise downtime and keep your construction project on schedule.
Yes, concrete pumps can operate in light rain and mild weather conditions, but heavy rain, high winds, or frozen ground may delay or halt operations for safety reasons. We always monitor the forecast and keep you informed of any possible schedule changes.
Yes, all our pump hires include a trained and experienced operator who will handle the equipment and ensure concrete is placed efficiently and safely. They’ll also help guide you through the process on-site, ensuring a smooth pour every time.
Ready Mix Concrete London (Trading as Pro-Mix Concrete Ltd)
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