Resin bound surfacing is a type of paving solution that involves mixing natural aggregates with a clear resin to create a smooth, durable, and permeable surface. This mixture is trowelled onto a prepared base, resulting in a seamless finish that is both attractive and functional. Unlike resin bonded surfacing, which has loose aggregates scattered on top of resin, resin bound surfaces embed the aggregates in the resin, creating a solid yet flexible surface.
How the System Works
The resin bound system works by combining the aggregates and resin in a mixer until each aggregate particle is fully coated with resin. This mixture is then applied to the prepared surface and trowelled down to create a smooth, level finish. The key to its functionality lies in its permeable structure.
How It Allows Water to Run Through
The resin bound system is designed to be permeable, which means that water can flow through the surface and into the ground below. The gaps between the coated aggregates create tiny channels that allow rainwater to pass through, preventing surface water runoff. This is in contrast to non-permeable surfaces like concrete or tarmac, which can lead to puddles and flooding.
Benefits of Being SuDS Compliant
Being SuDS (Sustainable Urban Drainage Systems) compliant is one of the significant advantages of resin bound surfacing. SuDS are designed to manage surface water runoff sustainably, reducing the risk of flooding and improving water quality. Here are the key benefits:
Flood Prevention: By allowing water to drain through the surface, resin bound surfacing helps to prevent surface water buildup and reduces the risk of flooding in heavy rain conditions.
Water Quality Improvement: As water passes through the resin bound surface, pollutants and contaminants are filtered out, improving the quality of water that reaches the ground.
Environmental Sustainability: SuDS-compliant surfaces help to recharge groundwater levels and support natural water cycles, promoting a more sustainable and eco-friendly approach to managing urban water runoff.
Regulatory Compliance: Many local authorities now require new developments to include SuDS-compliant surfaces to mitigate flood risks and manage water sustainably. Using resin bound surfacing ensures compliance with these regulations.
By incorporating these features, resin bound surfacing not only enhances the aesthetic and functional qualities of a space but also contributes positively to environmental management and sustainability efforts.
Where Can It Be Installed?
Resin bound surfacing is highly versatile and can be installed in a wide range of locations, including:
Driveways: Provides a durable and attractive surface that can handle vehicular traffic.
Patios: Creates a smooth and stylish area for outdoor living spaces.
Pathways: Offers a safe, slip-resistant surface for walking paths and garden paths.
Car Parks: Ideal for commercial areas requiring a hard-wearing and low-maintenance surface.
Swimming Pool Surrounds: Ensures a non-slip, decorative area around pools.
Public Spaces: Suitable for parks, plazas, and other communal areas due to its durability and aesthetic flexibility.
How Is It Installed?
The installation of resin bound surfacing involves several key steps:
Preparation of the Base: The existing surface is prepared, which may involve cleaning, levelling, and repairing any imperfections. A suitable sub-base (such as open-graded macadam or concrete) is essential for ensuring stability and drainage.
Mixing: The natural aggregates and resin are mixed thoroughly to ensure even distribution.
Application: The mixed material is poured onto the prepared base and spread evenly using a trowel. This step requires precision to ensure a smooth and level surface.
Curing: The surface is left to cure, allowing the resin to harden and bind the aggregates securely. This usually takes a few hours to a day, depending on the weather conditions.
Core Benefits of Resin Bound Surfacing
1. Aesthetic Appeal: Resin bound surfacing offers a wide range of design options due to the variety of available aggregates. The seamless finish and ability to customize colours and patterns make it an attractive choice for enhancing the visual appeal of any area.
2. Durability and Longevity: The combination of resin and aggregates creates a strong and flexible surface that can withstand heavy traffic and adverse weather conditions. Resin bound surfaces are resistant to cracking, fading, and wear, ensuring a long lifespan.
3. Permeability: One of the standout features of resin bound surfacing is its permeability. The porous nature of the material allows water to drain through, reducing surface water runoff and the risk of flooding. This makes it compliant with Sustainable Urban Drainage Systems (SuDS).
4. Low Maintenance: Resin bound surfaces are easy to maintain. They resist weed growth and staining, and any dirt or debris can be easily removed with occasional cleaning. This makes it a practical choice for busy homeowners and commercial properties alike.
5. Safety: The smooth, even surface of resin bound surfacing is slip-resistant, making it safe for both pedestrian and vehicular use. This is particularly beneficial for driveways, pathways, and pool surrounds where safety is a priority.
Conclusion
Resin bound surfacing is an innovative and versatile paving solution that offers numerous benefits over traditional materials. Its combination of aesthetic appeal, durability, permeability, low maintenance, and safety makes it an ideal choice for a wide range of applications. Whether you’re looking to enhance your driveway, patio, or public space, resin bound surfacing provides a long-lasting and visually stunning solution.
Ready to Transform Your Space?
If you're considering resin bound surfacing for your next project, contact us today to learn more about the options available. Our team of experts is here to help you choose the perfect design and ensure a flawless installation. Transform your outdoor space with the beauty and durability of resin bound surfacing!
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