T E C H N I C A L P R O P E R T I E S
|
Density (nominal at EMC - Equilibrium
Moisture Content) |
|
950 kg/m³ |
|
Thickness |
|
9mm, 12mm, 15mm, 20mm & 25mm |
|
Width x Length |
|
1220mm x 2440mm (Special size available upon request) |
| Weight |
9mm |
Approximately 25.5 kg |
| |
12mm |
Approximately 33.9 kg |
| |
15mm |
Approximately 42.4 kg |
| |
20mm |
Approximately 56.6 kg |
| |
25mm |
Approximately 70.7 kg |
|
Flexural strength (BS EN310: 1993) |
|
8.0 N/mm² |
| Hard body impact (BS 8200) |
9mm |
3.0 NM |
| |
12mm |
6.0 NM |
|
Flexural modulus (dry) |
|
3.3 GN/m² |
| Bending radius |
Along grain, 9mm |
Minimum 2700mm |
| |
Across grain, 9mm |
Minimum 3600mm |
| |
Along grain, 12mm |
Minimum 3600 mm |
| |
Across grain, 12mm |
Minimum 4800 mm |
| Sag, when suspended at 600mm span (95% RH, 20°C) |
9mm |
1 mm |
| |
12mm |
1 mm |
|
Moisture movement ambient to saturated (30% RH, 20°C) |
|
<0.05 % |
|
Thermal conductivity |
|
0.21 W/mK |
|
Coefficient of thermal expansion (100°C) |
|
9 x 10-6 per °C |
|
Maximum working temperature |
|
80°C |
|
Surface alkalinity |
|
7-10 pH |
|
Fire performance (BS 476: Part 4: 1970) |
|
Non-combustible |
|
Surface spread of flame (BS 476: Part 7: 1971) |
|
Class 1 |
|
Smoke or toxic gas emission |
|
None |
|
Acoustic reduction (over range 100-3150 Hz) |
|
22 dB |
| Sound attenuation |
9mm |
39 dB |
| |
12mm |
41 dB |
The properties in above tables are mean values given for information and guidance only. If certain properties are critical for the
application, please contact your nearest Intumex Asia Pacific office.
SUPALUX® is manufactured under a quality management system certified
in accordance with ISO9001: 2000 Certification and in accordance with the environmental standards of ISO14001.
For further technical information, please consult Intumex Asia Pacific.
As for all products containing quartz, such as concrete and clay, this product will also release dust containing quartz particles
when it is mechanically machined (cutting, sanding, drilling). Inhalation of high concentrations of dust can irritate the respiratory
system. Dust can also irritate the eyes and/or the skin. The inhalation of quartz containing dust, in particular high concentration
of fine (respirable) dust or over a prolonged period of time can lead to lung disease (silicosis) and an increased risk of lung
cancer. Avoid the inhalation of dust by using machinery with dust extraction. Guarantee adequate ventilation on the work floor. Avoid
contact with the eyes and skin and avoid inhalation of the dust by wearing appropriate personal protection gear (safety goggles, protective
clothing and dust mask). For more information please check the material safety data sheet, available upon request from Intumex Asia Pacific.
|
