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Attributes
RuiLaiSi aluminum silicate needle punched blanket is fire-resistant, non combustible, Class A, with regular size, flexible texture, and easy cutting. It is shipped from the manufacturer
$0.80
Reference Price1square meter (Min. Order)
color
white
$21.71
Ship From
Langfang, Hebei
Shipping
To be negotiated with the supplier
Customization
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Key Attributes
Details
Price Disclaimer
Brand
Ruilai Si
Does it support customized processing
Yes
thermal insulation system
aluminum silicate
Product Category
aluminum silicate
thermal conductivity
0.054W/(m·K)
Low temperature bending
0.022
Elongation at break
0.026%
Sliding method
up and down
flexural strength
27MPa
compressive strength
78MPa
Soft and hard conditions
Moderate
Operating temperature
60℃
core material
aluminum silicate
form
Fibrous state
shape
roll-shaped
color
white
Scope of application
Applied to high-temperature insulation of steel
High temperature linear shrinkage rate
Insulation at 1000 ℃ for 24 hours, with a linear shrinkage rate of ≤ -4%
Product Advantages
Low slag ball content, high temperature resistance and wear resistance
Slag ball content
The proportion of slag balls with a particle size greater than 0.25mm is ≤ 15%
Al ₂ O ∝ content
Accounting for 41-42%
environmental friendliness
Non toxic, odorless, and free of harmful substances such as formaldehyde
Manufacturer advantages
Honest business operations
water content
Moisture content at factory ≤ 1.0%
Na₂O+K₂O
≤0.5%
Place of Origin
Hebei
Conventional width
610mm
Fe ₂ O ∝ content
<1.2%
fiber diameter
5μm
SiO₂
Paired with alumina, the total proportion of the two is ≥ 96%
Conventional thickness
50mm
Conventional length
15000mm
Source advantage
spot wholesale
Bulk density
96kg/m³
Processing adaptability
Can conform to the contour of conventional pipelines and flat equipment
Operating temperature
≤900℃
product name
Aluminum silicate felt insulation cotton blanket
Details
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