Rock wool, rockwool
Or rockwool insulation
Or rock wool sandwich panel
Or rockwool insulation panel
ROCK WOOL
ROCKWOOL
ROCKWOOL INSULATION PANEL
Slab and blanket shaped rock wool (rockwool, rockwool insulation panel) made from rockwool mixed with phenolic resin to mechanically form a flexible material which is easy to handle and apply.
Rock wool (Rockwool) meets specification requirements for thermal insulation, fire protection and sound absorption.
Advantages of rock wool (rockwool, rockwool insulation panel):
Rock wool - Thermal insiulation Rock wool - Acoustics Rock wool - Fire protection Rock wool - Non-combustible Rock wool - High temperature resistance Rock wool - Chemical resistance Rock wool - No mainternace, No CFC and HCFC Rock wool - Environmentally - friendly
Rock wool (rockwool, rockwool insulation panel) complies with American Stardard (ASTM), United Kingdom (BS) and Vietnam (TCVN).
Rock wool (rockwool, rockwool insulation panel) - non-combustible according to BS 476 part 4
Rock wool (rockwool, rockwool insulation panel) - hot surface performance in compliance with ASTM C612 (1200oF) 650oC
Physical properties of rock wool (rockwool, rockwool insulation panel):
| Density (kg/m3) | 40 | 60 | 80 | 100 | 120 |
| Thickness (mm) | 25, 50, 75, 100 | ||||
| Standard size | 600x1,200 | ||||
| Service temperature | 450oC | 650oC | |||
| Thermal conductivities (W/m.K) | ASTM C518-04 | ||||
| 20oC | 0.037 | 0.037 | 0.036 | 0.035 | 0.033 |
| 100oC | 0.048 | 0.037 | 0.037 | 0.035 | 0.035 |
| 200oC | - | 0.053 | 0.05 | 0.049 | 0.047 |
| 300oC | - | 0.075 | 0.067 | 0.063 | 0.061 |
| 400oC | - | 0.108 | 0.093 | 0.082 | 0.079 |
| Sound Absorption Coefficient: (Thickness = 50mm) | |||||
| 125 Hz | - | 0.28 | 0.26 | 0.37 | 0.35 |
| 250 Hz | - | 0.55 | 0.73 | 0.62 | 0.67 |
| 500 Hz | - | 0.95 | 0.9 | 0.91 | 0.89 |
| 1,000 Hz | - | 0.99 | 0.99 | 0.98 | 0.97 |
| 2,000 Hz | - | 0.97 | 0.95 | 0.95 | 0.93 |
| 4,000 Hz | - | 0.98 | 0.97 | 0.97 | 0.95 |
| Early Fire Hazard Indices | |||||
| Ignitability (0-20) | 0 | 0 | 0 | 0 | 0 |
| Spread of flame (0-10) | 0 | 0 | 0 | 0 | 0 |
| Heart Evolved (0-10) | 0 | 0 | 0 | 0 | 0 |
| Smoke developed (0-10) | 0 | 0 | 0 | 0 | 0 |
| Fire Resistance at 700oC in 3 hours | 0 | 0 | |||
Unit conversion: 1W/m.K = 0.85984 kcal / (h.m.oC)
Applications of rock wool(rockwool, rockwool insulation panel) (rockwool, rockwool insulation panel):
Rock wool (rockwool, rockwool insulation panel) can be used in many fields of constructions such as:
Petrochemical
Powerstation Construction Fire protection Food and beverage Ship building Heating and ventilation Roof insulation HVAC systems
