Choosing a suitable surface for your driveway, patio, or outdoor space is essential. It can impact not only the aesthetics of your property but also its functionality and long-term value.
There are several paving choices for driveways and patios, and two main options emerge: tarmac and resin-bound surfaces.
Tarmac, also known as asphalt, is a familiar sight on driveways and roadways. Resin-bound surfacing, on the other hand, is a more recent development gaining popularity for its unique look and functionality. While both offer a durable surface for your outdoor space, there are some key differences to consider.
Tarmac vs. Resin Bound: A Breakdown
Choosing between tarmac and resin-bound surfaces goes beyond just aesthetics. Let’s explore their composition, appearance, permeability, durability, maintenance needs, and cost of each type.
Material Composition
Tarmac: Tarmac, also known as asphalt, is a composite material. Its primary component is asphalt, a sticky, black bitumen derived from crude oil. This combines aggregate (crushed rock or gravel) and sand to create a strong and stable base. Binders are also added to hold all the elements together and ensure the tarmac remains flexible under changing temperatures.
Resin Bound: Resin-bound surfaces offer a completely different composition. They consist of clean, washed aggregate stones, typically ranging in size from 2-6mm. These stones are then bonded together with a clear, UV-stable resin. The resin acts like glue, holding the stones in place and creating a smooth yet textured surface.
Appearance
Tarmac: Tarmac offers a classic, practical look. It’s most commonly available in dark grey or black, with limited customisation options. Over time, tarmac can fade slightly in sunlight, further impacting its aesthetics.
Resin Bound: Resin-bound surfaces boast a far more versatile and decorative appearance. Using various coloured aggregates allows for a wide range of design possibilities. From natural tones like cream, beige, and brown to bolder options like red or blue, you can create a look that complements your property’s style. The exposed stones add a unique textural element to your outdoor space.
Permeability
Tarmac: A significant drawback of tarmac is its impermeability. This means water cannot drain through the surface itself. Proper drainage systems like channels or soakaways need to be installed alongside tarmac driveways or patios to prevent pooling and potential flooding.
Resin Bound: One of the key advantages of resin-bound surfaces is their permeability. The spaces between the stones allow rainwater to drain freely through the surface and into the ground below. This reduces the risk of puddles forming and minimises the need for additional drainage solutions. This permeability can also benefit the environment, allowing rainwater to replenish groundwater stores.
Durability
Tarmac: Tarmac is generally considered a highly durable material. It can withstand heavy loads and vehicle traffic, making it a popular driveway choice. However, tarmac is susceptible to cracking due to weathering and temperature fluctuations. These cracks can worsen and lead to potholes if not addressed promptly.
Resin Bound: Resin-bound surfaces are generally less prone to cracking than tarmac. The resin provides a flexible bond to accommodate movement in the underlying base. However, due to the exposed nature of the stones, resin-bound surfaces may require occasional top-dressing with loose stones over time, especially in high-traffic areas.
Maintenance
Tarmac: Maintaining a tarmac surface requires some effort. The tarmac must be resealed periodically to ensure its lifespan and prevent cracking. The frequency of resealing depends on factors like weather conditions and traffic usage. Additionally, cleaning tarmac can be challenging, as oil stains and dirt can be difficult to remove.
Resin Bound: Resin-bound surfaces are generally considered to be low maintenance. Regular sweeping with a stiff broom is usually sufficient to remove debris and keep the surface clean. Occasionally, pressure washing might be needed for a deeper clean. As mentioned earlier, top-dressing with loose stones might be required in high-traffic areas to maintain a consistent surface.
Cost
Tarmac: Tarmac is generally a more affordable option upfront than resin-bound surfaces. The lower material cost and more straightforward installation process contribute to this.
Resin Bound: While the initial cost of resin-bound surfaces is typically higher than tarmac’s, the lower long-term maintenance requirements can save costs. Additionally, the aesthetic appeal and potential environmental benefits of resin-bound surfaces can be worthwhile investments for some homeowners.
Choosing the Right Option for Your Needs
With a clearer understanding of the critical differences between tarmac and resin-bound surfaces, you can now decide which option best suits your needs.
Here’s how to weigh your priorities:
Aesthetics: If a customized, decorative look is high on your priority list, then resin-bound surfaces, with their wide variety of colours and textures, are the clear winner. Tarmac’s traditional dark grey or black colour might not offer the same design flexibility.
Functionality: Tarmac is popular for driveways with heavy traffic loads due to its high durability. However, if good drainage is a significant concern, resin-bound surfaces’ permeability makes them a strong contender, particularly for patios or walkways.
Budget: Tarmac is generally the more budget-friendly option upfront; however, it increases the potential for resealing costs over time with tarmac. Resin-bound surfaces offer a better overall value proposition for projects with important aesthetics and long-term maintenance.
Maintenance Requirements: If you value a low-maintenance solution, resin-bound surfaces with easy cleaning and occasional top-dressing might be more appealing. Tarmac requires periodic resealing, which can be a time-consuming and messy process.
Here’s a quick breakdown of where each option might shine:
Tarmac might be suitable for:
—Driveways with heavy traffic loads (cars, trucks)
—Budget-conscious projects
—Those who prefer a classic, practical look
—Resin-bound might be suitable for:
—Patios, walkways, and other low-traffic areas
—Areas requiring good drainage (e.g., around pools)
—Homeowners who prioritise a decorative and unique finish
Ultimately, the best choice depends on your circumstances and priorities. Feel free to consult a professional paving company like M&C Paving Northeast to discuss your project and receive expert advice on selecting a suitable surface for your outdoor space.
Benefits of Using M&C Paving Northeast for Your Project
Now that you’ve explored the advantages and considerations of both tarmac and resin-bound surfaces, choosing the right option for your driveway, patio, or outdoor space can feel overwhelming.
M&C Paving Northeast is your one-stop shop for all your driveway and patio surfacing needs. Our team boasts extensive experience and qualifications in installing tarmac and resin-bound surfaces. We understand the intricacies of each material and can ensure a high-quality, long-lasting installation that meets your specific requirements.
But our expertise goes beyond simply laying down tarmac or resin. We take pride in providing exceptional customer service and comprehensive project management.
Here’s how M&C Paving Northeast can help you choose the most suitable option for your project:
Free Consultation and Project Assessment: Our friendly and knowledgeable team will visit your property to discuss your vision, assess the space, and understand your priorities (aesthetics, functionality, budget, etc.).
Expert Advice Tailored to Your Needs: Based on our evaluation and your preferences, we’ll provide clear and unbiased recommendations on whether tarmac or resin bound is better for your project. We’ll explain the pros and cons of each option in detail, ensuring you have all the information needed to make an informed decision.
High-Quality Materials and Installations: Regardless of the surface you choose, M&C Paving Northeast uses only the highest quality materials and employs a skilled workforce to ensure flawless and durable installation.
Peace of Mind with Warranties: We stand behind our work and offer comprehensive warranties on both tarmac and resin-bound installations, providing you with peace of mind for years to come.
Don’t settle for a one-size-fits-all approach to your driveway or patio surface.
Final Thoughts
Choosing the suitable surface for your driveway, patio, or outdoor space comes down to understanding the critical differences between tarmac and resin-bound options. Here’s a quick recap:
- Tarmac: A traditional, budget-friendly option offering good durability for high-traffic areas. However, it has limited aesthetic appeal and requires periodic resealing for maintenance.
- Resin Bound: A more versatile choice known for its attractive finishes, good drainage, and low maintenance requirements. While not ideal for heavy traffic loads, it can be a great option for patios, walkways, and areas where aesthetics are essential.
Ultimately, the best option depends on your specific needs and priorities.
Contact M&C Paving Northeast today for a free consultation and expert advice! Our driveway and patio professionals can answer your questions, assess your project, and recommend the most suitable surface material for your vision and budget. We also offer comprehensive design and installation services to bring your dream outdoor space to life.
Let M&C Paving Northeast help you create a beautiful, functional outdoor surface you’ll enjoy for many years.