| Customization: | Available |
|---|---|
| After-sales Service: | One Year |
| Feature: | Heat Insulation |
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Nominal Density(kg/m3)
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50-200kg/m3
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Size: L*W(mm)
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1.2m*0.6m
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Thickness(mm)
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20-150MM
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Test Item
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Unit
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Test Value
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Test Method
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|
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Bulk Density Tolerence
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%
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±10
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AS 1530.4-1997/ISO 834
ASTM E119/JIS A 1304/BS 476:Pt22
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|
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Thermal Conductivity
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(W/m·K)
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0.034-0.043
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ASTM C177/C518
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|
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Fiber Diameter
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μm
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5±1
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ASTM E84/UL 723
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|
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Melting Point
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>1000
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Max Service Temperature
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ºC
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750
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ASTM C411
|
|
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Service temperature
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ºC
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350-650
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ASTM C411
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|
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Compression Strength (10% deformation)
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KPA
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≥40
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ASTM C165
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|
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Strength of extension
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KPA
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≥7.5
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GB/T 25975-2010
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|
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Surface Burning Characteristic
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Flame Spread Index
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-
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0
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ASTM E84
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Smoke Developed Index
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-
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0
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ASTM E84
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|
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Shot Content
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%
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≤5%(coarse shot size>0.25mm)
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ASTM C1335
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|
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%
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≤30%(Ultimate shot size>63μm)
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|||
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Acidity Ratio
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-
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≥1.8
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GB/T 5480
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|
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Health and Safety
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Resistance to Fungi
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-
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No Bacteria
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ASTM C1338
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Odor Emission
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-
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No Irritating Odor
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ASTM C665
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|
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Corrosion Resistance
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-
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No Chemical Reaction
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ASTM C665
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|
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Moisture Absorption
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% by Weight
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<0.5
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ASTM C1104/1104M
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|
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% by Volume
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≤0.04
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ASTM C1104/1104M
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||
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Hydrophobic Rate
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%
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>99
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GB/T 10299
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|
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Fire Performance
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-
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Non-Combustibility (Class A1)
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EN13501-1 / ENISO1182
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|
Langfang Huaou Insulation Engineering Co., Ltd. is a dynamic leader in design, construction, processing, installation, and operations. Our cutting-edge equipment and technology, combined with our skilled installation, construction, and management teams, distinguish us in the industry. We specialize in rock wool series,aluminum silicate series, glass wool series, and other related thermal insulation materials.,We offer tailored solutions to meet your specific needs, employing scientific design and practical construction methods.
Customer satisfaction is our top priority. Leveraging advanced technology and stringent quality control, we deliver outstanding products. Our rock wool solutions are trusted across various industries, including heating, construction, petroleum, electric power, chemical, refrigeration, shipbuilding, aerospace, smelting, and central air conditioning. Our unwavering commitment to quality has earned us a stellar reputation both domestically and internationally.
"Excellent quality comes from strength, and exquisite technology creates quality products." - HuaouWe ensure a seamless collaboration by leveraging top-tier equipment, a strong technical team, outstanding quality, and flawless after-sales service. Our esteemed General Manager, along with our dedicated staff, extend a warm welcome to both new and returning customers to visit our facilities and explore exciting business opportunities!
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