Rockwool - mineral stone wool mat ProRox MA 520 Alu (Alfarock)

Compression resistant rock wool mat with a layer of aluminum foil reinforced with glass fiber.

Application

The mat is used for sound and thermal insulation of large diameters pipelines, pipes, tanks and devices in the medium temperature range.

Technical data

• thermal conductivity: 0.044 W / mK (50 C); 0.053 W / mK (100 C); 0.064 W / mK (150 C); 0.077 W / mK (200 C); 0.092 W / mK (250 C); 0.110 W / mK (300 C); 0.132 W / mK (350 C); 0.156 W / mK (400 C); 0.216 W / mK (500 C)
• maximum application temperature: 500 C (the temperature on the aluminum foil side should be limited to 80 C) - according to EN 14706
• reaction to fire class: Euroclass A1 - according to EN 13501-1
• nominal density: 60 kg / m ³ - according to EN 1602
• chloride content: <10 ppm - according to EN 13468
• water absorption: <1 kg / m ² - according to EN 1609
• water vapor penetration: μ = 1, S _d > 200 m (on the aluminum foil side) - according to EN 12086
• air flow resistance:> 20 kPa s / m ² - according to EN 29053