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Star Performer E-WM-5
Air Leakage Testing  
The Natural Lightweight Building Block

Now Fully Approved and Certified as E-WM5

"Star Performer." So named because of it's truly universal application characteristics within the general purpose housingmarket (flats, masonettes etc.)

When used as directed in this section, this
100mm building block will conform with the mandatory requirements of sound and thermal insulation, beam and block flooring and most other aspects required of a 100mm block.

Think of the on site benefits, particularly in construction supervision, that the use of only one block could bring to you.

This section is dedicated exclusively to this product.

Work face size
440mm x 215mm
Concrete Density
1995kg/m³
Block Density
1528kg/m³
Laid Weight
154.7kg/m²
Unit Weight
14.5kgs
Aggregate Specification
Natural dense aggregate complying with BS 882
Moisture Movement
0.04% complying with BS6073 : Part1 : 1981
Thermal Conductivity Value
0.99 W/m² K
Thermal Resistance
0.154m² K/W
Manufacturing Standard
BS 6073 :Part1 : 1981
Compressive Strength Available
3.5Nmm² (standard), 7N/mm² & 10.5N/mm²
Transverse Compressive Strengths "on bed"
4N/mm²
Transverse Breaking load
4.5kN

Star Performer Flyer


sales@besblock.co.uk
www.besblock.co.uk

Tel: 01952 685000
Fax: 01952 585224