What is resin bound aggregate?
What is the difference between resin bound and resin bonded?
Resin bound stone is the product of mixing kiln dried aggregate with a two part polyurethane resin in a forced action mixer. The resulting mixture is then trowelled onto a suitable surface at a depth of 18mm. The main advantage of this solution is the durability, smooth look and permeability which makes it the number one choice.
Resin bonded stone is the result of spreading a film of resin onto a suitable non-porous surface which is then dressed with kiln dried aggregate. The thickness of this can vary from 3-6mm depending on the size of the aggregate used. Its main advantage is the natural look of the stones in addition to increased slip resistance.
Both resin bound and bonded stone are suitable for vehicular traffic and have their place on the market depending on their application.
Are resin bound driveways expensive?
The affordability of resin bound driveways varies by project, influenced by specific requirements and the size of the area. The cost per square meter tends to decrease for larger areas, benefiting from economies of scale.
Resin bound stone often emerges as a cost-effective option, especially when applied over an existing suitable base. This method can refresh the look of an old surface with minimal preparation, extending its lifespan by at least a decade.
Moreover, considering the comprehensive advantages and durability of resin bound stone, it stands out as a superior option. Priced comparably to alternatives like block paving, tarmac, or concrete, resin bound stone boasts the use of natural aggregates, ensuring it does not fade over time. In contrast, materials like block paving and tarmac may only maintain their new appearance for 1-2 years. In comparison, a properly installed resin bound driveway can double the lifespan of these alternatives while retaining its color and aesthetic appeal throughout its lifetime.
For a detailed estimate, we invite you to contact our team at 08001956395. With knowledge of your project’s size and existing surface conditions, our experts can provide you with a tailored quote and further information on how a resin bound driveway can benefit your property
Are resin driveways slippery?
Slip resistence test resin driveway
Resin bound/bonded surfaces are considered to be anti-slip. Often, to increase these anti-slip properties, crushed glass of different fine aggregates are casted over the finished surface before it is fully cured to give the surface a grip similar to sandpaper. In areas of high traffic, where this may be wearing away at a faster rate, it can be easily reapplied if necessary.
Resin bound stone remains the number one in terms of slip resistance hence why it is extensively used by highways agencies and in large communal areas.
In 2017, Advanced Resin Solutions commissioned independent testing to be undertaken on a resin bound surface applied to our standard specifications. Using a Munro Instruments portable skid resistance tester, 89100, the slip resistance of the surface was tested under wet conditions and the outcome was a slip resistance range of 52 – 63 under wet conditions; this is considered to be within the top half of the low risk category for the potential of slipping (a score of 65+ is extremely low).
How long does the resin take to cure?
When embarking on a resin bound stone project, achieving the best possible outcome hinges significantly on the curing process. Experienced resin bound installers recommend allowing the surface as much time as necessary to cure, to ensure durability and longevity. Typically, a curing period of around 12 hours is advisable before the surface welcomes foot traffic, while vehicle access should ideally wait for about 24 hours.
However, these durations are general recommendations and can vary based on specific project requirements and environmental conditions. It’s imperative to consult with your Project Manager, who can provide tailored advice based on the nuances of your installation. Experienced installers understand that factors such as ambient temperature, humidity, and the specific resin formulation can all impact curing times.
In scenarios where time constraints are a concern, there is the option of incorporating a catalyst into the resin mixture. This method accelerates the curing process, allowing the surface to harden more quickly without compromising the quality or integrity of the finished driveway, patio, or pathway. Employing such techniques requires a deep understanding of resin bound materials, emphasizing the importance of involving skilled and experienced resin bound installers in your project.
Choosing a team of seasoned professionals ensures that your resin bound surface is not only installed efficiently but also set to meet and exceed performance expectations, providing a durable, attractive, and long-lasting addition to your property.
Do resin driveways need planning permission?
Resin bound paving is SUDs compliant and therefore, planning permission is not required when building or extending a driveway and laying the resin bound stone onto a suitable permeable base.
Can you resin over tarmac?
Choosing tarmac as the foundational base for a resin bound stone driveway not only proves to be cost-effective but also ensures compatibility and durability for your project. If your property already boasts a tarmac driveway, you might find yourself at a financial advantage when considering a resin bound stone upgrade. Tarmac’s inherent characteristics, such as its flexibility, minimal expansion, and permeability, align perfectly with the requirements of resin bound surfacing, making it an ideal substrate.
To guarantee the success of the installation, it is advisable to have a professional surveyor conduct an on-site evaluation. This step is crucial to ascertain the current condition of the tarmac and confirm its viability as a foundation for the resin bound stone. The surveyor will assess factors such as the integrity, levelness, and overall health of the tarmac surface to ensure it provides a solid, stable base that complements the resin’s flexible nature and allows for effective water drainage.
The compatibility between tarmac and resin bound stone is rooted in their shared properties. Tarmac’s flexibility is particularly beneficial as it accommodates the slight movements and thermal expansions that can occur, similar to those experienced by resin. This synergy prevents cracking and ensures a long-lasting, resilient surface. Moreover, the permeable nature of tarmac supports the SUDS-compliant (Sustainable Urban Drainage Systems) qualities of resin bound stone, promoting efficient water drainage and reducing the risk of puddles or water damage.
Opting for a tarmac base for your resin bound stone driveway not only streamlines the installation process but also enhances the performance and longevity of the surface. By ensuring the suitability of the existing tarmac through a professional assessment, homeowners can enjoy the myriad benefits of a resin bound stone driveway — aesthetic appeal, durability, and low maintenance — on a cost-effective and compatible base.
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Can you jet wash resin driveways?
Maintaining the pristine appearance of resin driveways is simpler than one might expect, often without the need for intensive cleaning methods such as jet washing. While it is possible to use a jet wash on these surfaces, we recommend our clients approach this method with care to avoid any potential damage. The most effective and gentle way to keep your resin bound stone looking its best is through regular cleaning with a standard household detergent, applied with a thick-bristled brush. This approach not only preserves the integrity and beauty of the driveway but also significantly reduces the likelihood of needing to resort to jet washing. By adopting this routine cleaning practice, homeowners can ensure their resin driveways remain in top condition, showcasing the durability and ease of maintenance that makes resin bound stone an attractive option for modern driveways.