Features:

  • Environmentally engineered to meet the demands of today’s society. 80% minimum recycled, secondary aggregate content.
  • For use internally and externally.

Applications:

Suitable for use above and below dpc, both internally and externally. These units are produced with a standard finish, ready to receive plaster, render or plasterboard.

Related literature

The following content references this product:

Standard product features

Standard:

BS EN 771–3 and complies with Category 1 masonry units.

Colour/ Finish:

  • Natural colour with standard finish.
  • Also available as paintgrade finish to special order.

Thermal conductivity:

– EnviroBlock Dense:

  • Internal: 1.27 W/mK.
  • External: 1.37 W/mK.

– EnviroBlock Lightweight:

  • Internal: 0.78 W/mK.
  • External: 0.84 W/mK.

Reaction to fire:

BS EN 13501-1: A1.

NBS Specification

NBS Create logo
This product is associated with the following NBS Create clause:
45-80-50/300 Aggregate concrete blocks

NBS Specification

NBS Buliding logo
This product is associated with the following NBS clauses:

Product specification

An important note about specifying

Manufacturer

Name:

Aggregate Industries - Masterblock concrete blocks

Tel:

+44 (0)1285 646900

Product reference

EnviroBlock

Type

[Dense, 290 x 215 x 140 mm]
[Dense, 440 x 215 x 100 mm]
[Dense, 440 x 215 x 140 mm]
[Lightweight, 440 x 215 x 100 mm]
[Lightweight, 400 x 215 x 140 mm]

Strength

[7.3 N/ mm²]
[10.4 N/ mm²]

Manufacturer details

North End Farm Works,
Ashton Keynes,
Wiltshire, SN6 6QX
Tel +44 (0)1285 646900
Fax +44 (0)1285 646891
NBS Plus