Hollow Concrete Blocks 200mm 7n

£2.35 - 93.80 ex. VAT

£2.82 - 112.56 inc. VAT

SKU: BLOCKZ6 Category:

2oomm Hollow Concrete Block (7N) Per m2

Quantity/pack = 40

  • Suitable for use in all types of buildings
  • Ideal for high strength load-bearing walls
  • Secure base for fixings
  • Reduced unit weight for ease of handling
  • Fire resistant
  • Excellent sound insulation properties
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Strong, Reliable 200mm Concrete Block for Structural Construction

Our hollow concrete blocks 200mm are designed for strength, durability and efficiency in modern construction. Whether you’re working on residential builds, commercial developments or structural retaining walls, a 200mm concrete block provides the mass and performance required for demanding projects.

Manufactured to consistent standards, these blocks offer excellent load-bearing capability while remaining practical to handle on site. The hollow core design reduces overall weight without compromising structural integrity, making them a cost-effective and efficient building solution.

Why Choose Hollow Concrete Blocks 200mm?

Structural Strength & Stability

A 200mm concrete block is commonly used where higher load-bearing performance is required. The additional width compared to standard 100mm or 140mm blocks provides increased compressive strength, making it suitable for:

  • External walls

  • Retaining walls

  • Foundations

  • Structural partitions

  • Commercial and industrial builds

The hollow core design can also be reinforced with steel and concrete infill where additional strength is required.

Improved Thermal & Acoustic Performance

The hollow design naturally enhances insulation performance when combined with appropriate cavity systems. The voids help reduce thermal bridging and improve overall wall efficiency.

When used in multi-layer wall constructions, hollow concrete blocks 200mm contribute to improved sound insulation — ideal for separating walls, commercial units and industrial spaces.

Cost-Effective Building Solution

Using a 200mm concrete block reduces the need for additional structural supports in many applications. The size and strength allow for quicker wall construction and reduced material usage compared to alternative systems.

Key benefits include:

  • Faster installation

  • Reduced mortar consumption

  • Lower overall build cost

  • Long-lasting durability

  • Minimal maintenance

Applications of 200mm Concrete Block

Residential Construction

Hollow concrete blocks 200mm are widely used in housing developments for:

  • Load-bearing internal walls

  • Foundation walls

  • Garage structures

  • Garden retaining walls

Their robustness makes them ideal for projects requiring long-term durability and stability.

Commercial & Industrial Projects

In larger-scale construction, a 200mm concrete block is often specified for:

  • Warehouse walls

  • Plant rooms

  • Service cores

  • Lift shafts

  • Agricultural buildings

The hollow cores allow for services and reinforcement to be incorporated easily, improving design flexibility.

Technical Advantages

Reinforcement Capability

One of the key advantages of hollow concrete blocks 200mm is their ability to be reinforced. Steel bars and concrete can be inserted into the voids to significantly increase load capacity where required by structural engineers.

Fire Resistance

Concrete blocks offer excellent fire resistance due to their dense composition. A 200mm concrete block provides strong fire protection performance, making it suitable for regulated commercial builds.

Moisture & Weather Resistance

Concrete is highly resistant to moisture, rot and pest damage. Hollow concrete blocks 200mm perform reliably in exposed environments and are suitable for both internal and external applications when properly finished.

Dimensions & Compatibility

The standard 200mm concrete block size makes it compatible with most UK building specifications. It integrates seamlessly with:

  • Cavity wall systems

  • Concrete lintels

  • DPC systems

  • Structural floor systems

This makes it a versatile and dependable choice for builders and contractors.

Bulk Supply & Trade Availability

Hollow concrete blocks 200mm are typically supplied in bulk quantities for site efficiency. Whether you require a single pallet or full-load deliveries, these blocks are ideal for large-scale projects requiring consistent, reliable building materials.

Order Hollow Concrete Blocks 200mm Today

If you need a strong, dependable and cost-effective 200mm concrete block, this hollow option provides structural integrity with practical handling benefits. Suitable for both residential and commercial construction, it remains one of the most widely used structural building materials in the UK.

Additional information

Block Size

200mm

Block Type

Hollow

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