Evalast Background Aggregate Block

Evalast Background Aggregate Block

Evalast Background Aggregate Blocks are dense concrete blocks which can be used in any part of a project. Their performance makes them especially applicable to partition and separating walls where good sound insulation and high strength is required.

Benefits

  • High strength
  • Excellent sound insulation
  • Good thermal conductivity
  • Can be recycled after use
  • BES 6001 Responsible Sourcing certification

Key Data

Compressive Strength: 7.3, 10.4, 17.5*, 22.5, 30 N/mm²

*140mm width product not available in 17.5 N/mm2 mean compressive strength

λ Internal: 1.32 W/m.K

λ External: 1.42 W/m.K

Dry Density: 1990 kg/m³

Working Dimensions

Face dimensions (mm): 440 x 215

Dimensions and Weights

Block thicknesses and weights at equilibrium density (for 440 x 215mm)

Height Length Width Dry Weight
215mm 440mm 100mm 18.8kg
215mm 440mm 140mm 26.4kg
215mm 440mm 215mm 24.5kg

Foundations
Beam & Block Floors
Cavity Walls
Solid Walls
Partitions
Separating Walls

Contact Us

Send us your block enquiry

Read More
SpecZone

Try our specification tools here

Read More
Conbloc Guide

Download here

Read More

We use cookies to help provide you with the best possible online experience and to gather anonymised, aggregate website usage data. You can find out more about the cookies we use and how to disable them in our Cookie Policy. By using our website you agree that we may place cookies of the type listed in our Cookie Policy on your device. Close X

Specification zone login

To access our useful specification zone tools and to view and update your user profile, please enter your email and password below.
If you are not already a registered user, click here to Register.

Login

Forgot Password? - click here