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Product Details:
Payment & Shipping Terms:
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| Density: | 40, 50, 60, 80, 100, 120 Kg/m3 | Length: | 3000 - 7000 Mm |
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| Product Name: | Rockwool Insulation Blanket | Thickness: | 25 - 150 MM |
| Width: | 600 900 1200mm | Feature: | Fire Resistant |
| High Light: | rock wool felt,wool blanket insulation,rockwool insulation blankets Fire Resistant |
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Fireproof Rockwool Insulation Blanket
Description:
Rockwool (mineral) products is an economical light weight thermal insulation material which is well recognized as one of the best material for thermal and insulation purpose is manufactured from a mixture of natural rocks (basalt and dolomite) melted at high temperature to form a molten matrix, which is then passed through an air stream that cools the material and forms long fibrous strands. These strands are bonded together to form slabs, blocks, blankets, pipe covers and granulates (non-bonded). The material is chemically and biologically inert and free from plant pathogens.
Applications:
Tungkin Industrial rockwool blanket is to process temperature control, energy conservation, condensation prevention and personnel protection for the power generating, metallurgical, oil refining and chemical industries, including plant and equipment such as exhaust flues, hot gas ducts, boilers, heat exchangers, reactors, storage tanks, furnaces, ovens, autoclaves, precipitators, stacks, air-conditioning ductwork, refrigeration equipment and kilns.
It is easily installed by impaling the blankets on weld pins and securing with speed clips. The unfaced surface of the rockwool blanket is to be applied to the hot surface to be insulated.
The Industrial rockwool blanket can be laminated with aluminum foil, fiberglass cloth or stitched with galvanized wire mesh and other facing material upon the request of customers for particular purpose.
Specifications:
Standard product size:
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Density (Kg/m3) |
40 |
50 |
60 |
80 |
100 |
120 |
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Thickness (mm) |
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25 |
25 |
25 |
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50 |
50 |
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40 |
40 |
40 |
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75 |
75 |
50 |
50 |
50 |
50 |
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100 |
100 |
75 |
75 |
75 |
60 |
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150 |
150 |
100 |
100 |
100 |
100 |
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Length (mm) |
3000~7000 |
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Width (mm) |
600 900 1200
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Other size can be made upon request.
Facing:
Rockwool Blanket can be stitched with galvanized wire mesh and laminated with Aluminum Foil, Black Tissue and other facing material.
Main Technical data
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Item |
Unit |
Data |
Remarks |
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Fiber diameter |
μ |
4~7 |
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Shot content |
% |
<5 |
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Service temperature |
ºC |
-269 ~ 850 |
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Combustibility |
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non-combustible |
DIN 4102 |
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Moisture absorption |
% |
0.2 |
ASTM C-553-70 |
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Water repellency |
% |
>98 |
JIS 9512 |
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Chemical Properties/Biological Properties
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Rockwool is neutral (PH 7) or slightly alkaline and meet the requirement of standard ASTM C 795 JIS A 9504. It will normally support the growth of molds, fungi and bacteria |
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Thermal conductivity:
Sound absorption property
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Density |
Thickness |
Absorption Value at various frequency (HZ) |
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(Kg/m3) |
(mm) |
100 |
125 |
250 |
500 |
1000 |
2000 |
4000 |
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80 |
25 |
0.03 |
0.04 |
0.09 |
0.24 |
0.57 |
0.93 |
0.97 |
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80 |
50 |
0.06 |
0.08 |
0.22 |
0.6 |
0.93 |
0.98 |
0.9 |
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100 |
50 |
0.09 |
0.13 |
0.33 |
0.61 |
0.83 |
0.89 |
0.95 |
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120 |
50 |
0.08 |
0.11 |
0.3 |
0.75 |
0.91 |
0.89 |
0.97 |
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80 |
75 |
0.21 |
0.31 |
0.59 |
0.87 |
0.83 |
0.91 |
0.97 |
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80 |
100 |
0.27 |
0.35 |
0.64 |
0.89 |
0.9 |
0.96 |
0.98 |
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80 |
100 |
0.1 |
0.3 |
0.7 |
0.9 |
0.92 |
0.97 |
0.9 |
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100 |
100 |
0.33 |
0.38 |
0.53 |
0.77 |
0.78 |
0.87 |
0.95 |
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120 |
100 |
0.3 |
0.38 |
0.62 |
0.82 |
0.81 |
0.91 |
0.96 |
Competitive Advantage:
TUNGKIN Rockwool (Mineralwool) has advantages of low thermal conductivity, less shot content.
Contact Person: Mr. Jackson Zhu
Tel: +8613809274790
