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Concrete Mixes

Applications and Mixes

Whether you’re working on a small DIY project or managing a large-scale construction site, NuCon supplies a full range of high-quality concrete mixes to suit every application. From standard ready-mix concrete to higher-strength structural grades, our concrete is designed for durability, performance, and ease of placement. Browse our concrete mixes below to find the right solution for your next project.

C10 Concrete (also known as Gen1)

C10 concrete is a low-strength concrete mix designed for non-structural applications. Made from cement, water, sand, and fine and coarse aggregates, it is ideal where strength is not a critical requirement. C10 is commonly used for domestic and DIY projects where a cost-effective concrete solution is needed.
Applications
  • Domestic concrete foundations
  • Shed and outbuilding bases
  • Strip footings
  • General purpose domestic or DIY projects
Strength: 10 Newtons after 28 days

C15 Concrete (also known as Gen2)

C15 concrete is a popular low-strength mix used for non-structural and light construction applications. Offering excellent workability and ease of use, it is suitable for pathways, pavements, and residential foundations. C15 concrete is a reliable and economical option for DIY projects and small-scale builds when properly cured.
Applications
  • Internal flooring
  • Small building foundations
  • Light traffic paving, paths, and kerb bedding
  • Void filling
  • Strip footings
  • General purpose domestic or DIY projects
Strength: 15 Newtons after 28 days

C20 Concrete (also known as Gen3)

C20 concrete is a versatile, general-purpose concrete mix suitable for a wide range of construction applications. Manufactured using Ordinary Portland Cement, aggregates, and additives, it complies with BS EN 206:2013 standards. C20 offers good resistance to weathering and chemical exposure, making it a popular choice for residential and commercial projects.
Applications
  • Foundations for house extensions, sheds, garages, and conservatories
  • Internal flooring
  • Paving foundations
  • Mass filling
  • Under paving for patios
  • External flooring bases (must be covered)
Strength: 20 Newtons after 28 days

C25 Concrete

C25 concrete is a medium-strength mix ideal for both residential and commercial construction. Its balanced composition provides excellent durability, workability, and resistance to environmental conditions. C25 is suitable for structural elements and lightly reinforced applications, offering dependable performance on a wide variety of projects.
Applications
  • Flooring
  • Under paving for patios
  • Most foundation types
  • Kerbs
  • Heavy foot traffic paving and pathways
  • Trench filling
  • Mass concrete fill
Strength: 25 Newtons after 28 days

C30 Concrete

C30 concrete is a high-performance concrete grade commonly used for structural and reinforced applications. Known for its durability and resistance to wear and water penetration, C30 concrete is ideal for both domestic and commercial environments where strength and longevity are essential.
Applications
  • Driveways
  • Car parks
  • Paving, pathways, and patios
  • Foundations
  • External slabs
  • Hardstandings
Strength: 30 Newtons after 28 days

C35 Concrete

C35 concrete is a high-strength concrete mix designed for demanding construction environments. Enhanced with admixtures to improve durability and performance, it is commonly used for heavy-duty and structural applications requiring sustained load-bearing capacity.
Applications
  • HGV parking and traffic areas
  • Platforms for heavy machinery
  • Agricultural buildings
  • Sustained heavy weight-bearing applications
  • Structural columns
  • Foundations
Strength: 35 Newtons after 28 days

C40 Concrete (also known as Gen3)

C40 concrete is a very high-strength concrete mix used in major infrastructure and heavy-load projects. With excellent mechanical strength and long-term durability, C40 is ideal for demanding structural applications where performance and resilience are critical.
Applications
  • Foundations for multi-storey buildings
  • Structural support beams and columns
  • Airport runways
  • Road surfaces
  • Loading docks
  • Car parks
Strength: 40 Newtons after 28 days

Concrete delivered on time

We understand how important the need for supplying concrete when a construction project is going on. When you choose us for concrete, you can be sure that we will deliver the required concrete on time to you. We are committed to delivering reliable concrete services. Contact us now to discuss your requirements.