C25 Concrete Mix | The Ideal Flooring Solution
Also called ST2 concrete mix, it features a moderate cement concentration, placing its strength in the midrange; 25 Newtons, to be exact. With this strength, it can withstand heavy shocks and adverse weather conditions. Its reduced water content results in a drier, stronger ST2 Concrete, well-suited for general domestic tasks.
Choose Pro-mix’s C25 concrete mix for robust foundation filling. However, this versatile concrete mix finds utility in various applications beyond its primary use.
Our skilled professionals at Pro-Mix Concrete have carefully crafted the impeccable C25 concrete mix ratio in the UK, and they’re readily available to provide guidance whenever you require it. For a complimentary estimate on C25 / ST2 concrete, reach out to our team.
If you’re unsure about the required quantity, our Concrete Calculator is at your disposal to assist you.
Is C25 Concrete Mix Any Good?
C25 / ST2 concrete proves its diverse list of advantages by serving a wide range of domestic and commercial purposes.
Increased Freeze-Thaw Resilience
Notably, C25 displays heightened resistance to freeze-thaw cycles. This resilience is valuable in cold climates where water freezing within the concrete can cause damage. The reduced permeability and proper air entrainment guarantee it can withstand freeze-thaw cycles without significant harm.
C25 concrete mix ratio is composed of 1 part cement, 1 part fine aggregate or sand, and 2 parts coarse aggregate. Opting for ready mix concrete means that the mix is already tailored to the appropriate strength for your intended use by the professionals. This provides you with the assurance of stability required for your project.
Concrete strength is gauged in pounds per square inch (psi) and newtons, with the assigned number reflecting its minimum compressive strength 28 days post-pouring. C25 concrete attains a strength of 25 newtons after this period, rendering it sufficiently robust for supporting substantial, heavy structures. In terms of PSI, C25 concrete boasts a strength of 3625, and it is notably favoured for domestic projects.
C25 concrete is frequently employed for flooring, foundations, footings, and trench filling. It has the requisite strength for select agricultural uses and is favored in roadwork and ground preparation. In residential projects, it’s a preferred choice for constructing extensions.
When you’re constructing a new building or expanding an existing one, C25 concrete can be effectively used for pouring foundations and footings. This is a common and practical use of C25 concrete.
C20 concrete possesses a strength of 20 newtons after 28 days, indicating it’s not as robust as C25 concrete. This lower strength makes C20 concrete more appropriate for domestic flooring and foundations, especially for lightweight structures. It’s also frequently employed as a foundation for workshops and garages. However, when dealing with larger constructions, the enhanced strength of C25 concrete positions it as the superior option.