Rock wool blanket is a kind of rock wool thermal insulation material mainly used in pipelines, with good thermal insulation
performance, machining performance and fire performance. Rock wool shell has high acidity coefficient, good chemical stability and fiber durability, and good sound-absorbing characteristics. Rock wool is widely used in petroleum, chemical, metallurgy, shipbuilding, textile and other industrial boilers and equipment pipeline insulation, but also used in the construction industry partition wall, ceiling and internal and external wall insulation and various types of cold, hot pipe and hidden, exposed pipe insulation.
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DATANG roof insulation material rock wool blanket roll
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Meo Food Co., Ltd.
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
0-30%
Nearest Port
Penang, Valparaiso,Jetta
Accepted Delivery Terms
Employees
501-1000 people
Accepted Payment Currency
USD,EUR
Average Lead Time
5 Day(s)
Certifications
Product Specifications
--Product Description
Product Description
Product Introduction
DATANG® Rock wool blanket with steel mesh is the most ecomomical insulating material. It is mainly applicable to insulation,sound absorption and fireproof of power plant, oil derprt, metallurgy and chemical industry equipment, such as: boiler,oil tank, heat exchanger,reaction tower,dust remover, dryer, oven, big pipes, sound-absorbing fire prevention. It is the most economic light weight insulating material
Feature
Standard Type
Density : 60-120 (kg/m3)
Length : 5000 mm
Width : 600 mm
Thickness : 30-100 mm
Package : Plastic bag.
According to client needs,we can cover surface with materials such as aluminum foil etc.
Density : 60-120 (kg/m3)
Length : 5000 mm
Width : 600 mm
Thickness : 30-100 mm
Package : Plastic bag.
According to client needs,we can cover surface with materials such as aluminum foil etc.
Typical Parameters
Description | ROCK WOOL BLANKET 45 | ROCK WOOL BLANKET 65 | |||
Maximum Use Temperature (℃ ) | 550 | 750 | |||
Recommended Use Temperature (℃ ) | 450 | 650 | |||
Surface burning characteristics | Flue gas development index | ≤25 | |||
Flame spread index | 0 | ||||
Combustion performance | Non-combustible A1 | ||||
Volumetric hygroscopic rate (%) | ≤1 | ||||
Mass hygroscopic rate (%) | ≤1 | ||||
Density (kg/m³) | 80 | 100 | |||
Thermal Conductivity (W/m·K) | 70℃ | 0.040 | 0.038 | ||
100℃ | 0.046 | 0.042 | |||
150℃ | 0.050 | 0.048 | |||
200℃ | 0.064 | 0.056 | |||
250℃ | 0.076 | 0.063 | |||
300℃ | 0.080 | 0.070 | |||
350℃ | 0.077 | ||||
400℃ | 0.085 | ||||
Health and safety | No asbestos , No irritating odor , No bacteria | ||||
Specification
Performance | Indicators |
The average diameter of fiber | ≤7.0 μm |
Density Tolerance | ± 15% |
Thermal Conductivity ( average temperature 70℃±52℃),W/(m/K) | ≤ 0.044 |
Thermal load contraction temperature (more than 60kg/m3) | ≥ 600 ℃ |
Moisture | ≤0.5% |
Combustion performance | Not burning (Class A) |
Organic content | ≤ 4.0% |
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