Temp Grade -120°C--400°C
Density: 10kg/m₃--80kg/m₃
Specification:
• Thickness: 15-180mm, 25/50/75/100mm
• Width: 1200mm
• Length: 3-20m
Customized specification is acceptable.
Temp Grade -120°C--400°C
Density: 10kg/m₃--80kg/m₃
Specification:
• Thickness: 15-180mm, 25/50/75/100mm
• Width: 1200mm
• Length: 3-20m
Customized specification is acceptable.
product details
• DESCRIPTION
Soundproof insulation blanket (which could also called the glass wool blanket) is produced to meet the needs of large area laying. In addition to maintaining the characteristics of thermal insulation, it also has excellent shock absorption and sound absorption characteristics, especially for medium and low frequency and all kinds of vibration noise, which is conducive to reducing noise pollution and improving the working environment.
• PROPERTIES
Ø High temperature resistance.
Ø Good hydrophobicity&moisture resistance.
Ø Good Sound absorption .
Ø Non-corrosives, Uniform fiber diameter fine toughness.
Ø High resilience and Good tensile resistance.
Ø Anti-aging, durability.
Ø A1 Fire resistance and ECO friendly.
• APPLICATION
Ø Shock absorption, sound absorption and noise reduction of indoor buildings, noise reduction systems, transportation vehicles, refrigeration equipment and household appliances.
Ø High temperature workshop, control room, machine room inner wall, compartment and flat roof lining material.
Ø Aluminium foil glass wool felt are felt are highly resistant to heat radiation and good effect of noise reduction. They are ideal materials to be used in high temperature environment like boilers, reaction vessels, tanks, ducts, high temperature workshop, etc., widly used for the power, chemical and pharmaceutical industries.
• SPECIFICATION
| Property | Unit | Value | Test Standard |
| Density | kg/m³ | 10 – 32 | ASTM C167 |
| Thickness | mm | 25 – 150 | ASTM C167 |
| Width | mm | 600 / 1200 | Standard |
| Length | m | 5 – 30 | Standard |
| Thermal Conductivity (25°C) | W/m·K | 0.032 – 0.045 | ASTM C518 |
| Maximum Service Temperature | °C | 250 | ASTM C411 |
| Recommended Operating Temperature | °C | ≤ 200 | — |
| Fire Classification | — | A1 Non-combustible | EN 13501-1 |
| Moisture Absorption | % | ≤ 5 | ASTM C1104 |
| Sound Absorption Coefficient (NRC) | — | 0.80 – 1.05 | ASTM C423 |
| Shot Content | % | ≤ 0.2 | Internal Test |
| Fiber Diameter | μm | 5 – 8 | Internal Test |
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