Soundproofing Foam Rubber Wall Insulation For Sound Insulation Sheet
- Category: >>>
- Supplier: Shenglinsi Energy Saving Technology (Liaoning) Co. Ltd.
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Product Overview
Description
Tested Content | unit | Test result |
Apparent density kg/m³ | kg/m³ | 40-80 |
Thermal Conductivity | W/(m·k) | -20°Ch≤0.030 0°Ch≤0.032 40°Ch≤0.037 |
Moisture permeability Moisture | ≤1.3*10^11 | |
permeability coefficient | g/(m·s·Pa) | ≥15000 |
Wet resistance factor | ≤6 | |
Toxicity of burning smoke | ZA3 security level | |
Dimensional stability | % | (105°C±3°C, 7d)≤10 |
FAQ
How do we ensure quality?
Before large-scale production, it is always a pre production sample.Always conduct final inspection before shipment.
What can you buy from us?
Glass fiber cotton, rock wool, foam insulation, rubber insulation, waterproof coiled material.
What's the lead time?
7-15 days after receipt of advanced payment.
Why do you want to purchase from us instead of from other suppliers?
Insulation material production base in Hebei Province,China, with over 30 years of insulation material experience, over 50
professional sales representatives, and customers from over100 countries worldwide.
What can you buy from us?
Glass fiber cotton, rock wool, foam insulation, rubber insulation, waterproof coiled material.
What's the lead time?
7-15 days after receipt of advanced payment.
Why do you want to purchase from us instead of from other suppliers?
Insulation material production base in Hebei Province,China, with over 30 years of insulation material experience, over 50
professional sales representatives, and customers from over100 countries worldwide.
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