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Description

These hollow concrete blocks are high quality and dense, suitable for a variety of construction applications. With dimensions of 440x215x215mm and a compressive strength of 7.3N/mm2. Manufactured to BS EN 771-3 standards,These hollow concrete blocks are high quality and dense, suitable for a variety of construction applications. With dimensions of 440x215x215mm and a compressive strength of 7.3N/mm2. Manufactured to BS EN 771-3 standards, these are well tested blocks which meet the necessary criteria to meet relevant performance requirements. They are highly versatile, designed for easier handling with a reduced unit weight, making them ideal for strong retaining walls, external walls, cavity walls, partition walls, and party walls. These blocks also provide a secure base for fixings and offer high levels of fire resistance and acoustic performance, with a thermal conductivity of 1.07W/mK and an A1 fire rating.... View more

Features

  • Compressive strength of: 7.3N/mm2
  • Conforms to: BS EN 771-3
  • Highly versatile blocks which are designed easier handling with a reduced unit weight
  • Provides a secure base for fixings
  • Used within strong retaining walls, external walls, cavity walls, partition walls and party walls
  • High levels of fire resistance and acoustic performance

Specifications

Type

Hollow

Manufacturer

Build Bloc Ltd

Material

Concrete

Length

440mm

Width

215mm

Height

215mm

Thermal Conductivity

1.07W/mK

Reaction to Fire

A1

Compressive Strength

7.3N/mm2

Water Absorption

8.5 g/m2.s

Conforms To

BS EN 771-3

215mm Gill Dense Hollow Concrete Block - 7.3N

A high-quality and dense hollow concrete block which can be used in a variety of construction applications due to its versatility.
£39.02

per M2 + VAT

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