Noise Bunds
and Landscaping
S AND B GEOFOAM
FILL BLOCKS
PRODUCT
INFORMATION
S and B Geofoam fill blocks offers a fast cost effective method of building noise bunds to eliminate sound transfer by means of erecting a barrier between road traffic noise and housing, whilst offering the advantage of a 1% weight ratio to that of traditional materials.
S and B Geofoam EPS fill when used in landscaping, with its high strength-to-weight ratio, can elevate the pressures on underlying structures and services in both soft and hard landscaping.

GRADES
S and B EPS Geofoam fill blocks are available in:
Click on grade to display technical data:
Compress Strength
KPa Min (at 1% compressive strength)
21
Compress Strength
KPa Min (at 10% compressive strength)
70
Cross Breaking Strength
KPa Min
115
Sheer strength [kpa]
in correlation to bending strength
55
Mominal density Kg
factor µl
15
Thermal conductivity
[kl value W/mk(10°C mean)
0.038
Compress Strength
KPa Min (at 1% compressive strength)
45
Compress Strength
KPa Min (at 10% compressive strength)
100
Cross Breaking Strength
KPa Min
150
Sheer strength [kpa]
in correlation to bending strength
75
Mominal density Kg
factor µl
20
Thermal conductivity
[kl value W/mk(10°C mean)
0.036
Compress Strength
KPa Min (at 1% compressive strength)
70
Compress Strength
KPa Min (at 10% compressive strength)
150
Cross Breaking Strength
KPa Min
200
Sheer strength [kpa]
in correlation to bending strength
100
Mominal density Kg
factor µl
25
Thermal conductivity
[kl value W/mk(10°C mean)
0.0350
Compress Strength
KPa Min (at 1% compressive strength)
90
Compress Strength
KPa Min (at 10% compressive strength)
200
Cross Breaking Strength
KPa Min
250
Sheer strength [kpa]
in correlation to bending strength
125
Mominal density Kg
factor µl
30
Thermal conductivity
[kl value W/mk(10°C mean)
0.034
Compress Strength
KPa Min (at 1% compressive strength)
100
Compress Strength
KPa Min (at 10% compressive strength)
250
Cross Breaking Strength
KPa Min
350
Sheer strength [kpa]
in correlation to bending strength
170
Mominal density Kg
factor µl
35
Thermal conductivity
[kl value W/mk(10°C mean)
0.033
Compress Strength
KPa Min (at 1% compressive strength)
190
Compress Strength
KPa Min (at 10% compressive strength)
500
Cross Breaking Strength
KPa Min
750
Sheer strength [kpa]
in correlation to bending strength
375
Mominal density Kg
factor µl
55
Thermal conductivity
[kl value W/mk(10°C mean)
0.033
TECHNICAL INFORMATION
S and B Grade | Fill 21 | Fill 45 | Fill 70 | Fill 90 | Fill 100 | Fill 190 |
---|---|---|---|---|---|---|
To BS EN 14933:2007 |
||||||
Compress Strength kPa Min (at 1% compressivew strengths) |
21 | 45 | 70 | 90 | 100 | 190 |
Compress Strength kPa Min (at 10% compressivew strengths) |
70 | 100 | 150 | 200 | 250 | 500 |
Cross Breaking Strength kPa Min |
115 | 150 | 200 | 250 | 350 | 750 |
Sheer strength [kPa] in correlation to bending strength |
55 | 75 | 100 | 125 | 170 | 375 |
Nominal density [kg |
15 | 20 | 25 | 30 | 35 | 55 |
Other Physical properties |
||||||
Compress Modulus [Mpa] |
2.0 | 4.5 | 7.0 | 9.0 | 10.0 | 19.0 |
Compress Modulus [Mpa] [kN/m3] at 1% compression |
2,000 | 4,500 | 7,000 | 9,000 | 10,000 | 19,000 |
Thermal conductivity value [W/mk] |
0.038 | 0.0360 | 0.0350 | 0.0340 | 0.0330 | 0.0330 |
Max depth of concrete [mm] |
830 | 1,875 | 2,915 | 3,750 | 4,165 | 7,915 |
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