PRODUCT INFORMATION
BOYOU rock wool tubes are manufactured from mineral wool insulation, it offers cellulosic protection against many risks, with excellent thermal and acoustic qualities as well as important moisture resistance. They are used for the thermal insulation of industrial pipes, central heating and solar energy installations, for the insulation against freezing and condensation of the pipes and for vibration and sound insulation of the pressure water pipes as well.
AVAILABLE FORMS
Prefabricated Rigid Tube
AVAILABLE SIZE
| Pipe O/D mm |
Tube Wall Thickness (mm) | |||||||||||
| 21-610 | 20 | 25 | 30 | 35 | 40 | 50 | 60 | 70 | 80 | 90 | 100 | |
| Length 1 linear metre |
20 | 25 | 30 | 35 | 40 | 50 | 60 | 70 | 80 | 90 | 100 | |
PHYSICAL PROPERTIES
| Tested Content | Tested Value | Tested Method | |
| Density | 120kgs/m3 | GB/T 5480.3 | |
| Thickness | 50mm | GB/T 5480.3 | |
| Thermal Conductivity (W/mK) | 0.040 | ASTM C 518 (C 177) | |
| 70°C | 0.044 | ||
| 100°C | 0.049 | ||
| 150°C | 0.054 | ||
| 200°C | 0.066 | ||
| 250°C | 0.069 | ||
| 300°C | 0.078 | ||
| 350°C | 0.088 | ||
| 400°C | 0.090 | ||
| Maximum Service Temperature | 750°C | GB/T 17430, GB50264 | |
| Recommended Service Temperature | 650°C | ASTM C411-05, ASTM C447-03, GB50264 | |
| Non-Combustibility | |||
| Flame Diffustivity | 50 | ASTM E84-10 | |
| Flame Propagation: | 25 | ASTM E84-10 | |
| Fire Performance | Class A1 | GB 8624, EN13501-1, BS 476 Part4 | |
| Water Vapor Sorption (% by Weight) | ≤1% | ASTM C1104/1104M | |
| Water Vapor Sorption (% by Volume) | ≤1% | ASTM C1104/1104M | |
| Water Repellency (option available) | >99% | GB/T 10299 | |
| No asbestos | HJ/T206, ISO 22262-1, NIOSH 9002 | ||
| Odor Emission | ASTM C665-06 | ||
| Fungi Resistance | ASTM C1338-08 |
AVAILABLE FACINGS
FSK, ASJ facing is available accordingly to project design.
PACKAGING
Rock wool tube is packed by carton boxes or plastic bags
STORAGE AND TRANSPORT
Store insulation indoors. Store flat. Handle with care, which can be damaged if subject to sharp or heavy impact.
QUALITY MANAGEMENT AND SPECIFICATION COMPLIANCE
ISO 9001: 2008, ISO 14001:2004
GB/T 17430, GB50264, ASTM C411, ASTM C447-03, ASTM C423, GB50264
GB/T 17430, GB50264, ASTM C411, ASTM C447-03, ASTM C423, GB50264
FIRE PERFORMANCE
Classified as Euroclass A1 to STN EN 13501-1: 2007 and FM Certificate
