Jiangsu, China
Business Type:
Trading Company
Number of Employees:
7
Year of Establishment:
2015-07-13
Management System Certification:
ISO 9001, ISO 14000
OEM/ODM Service

Building Materials, Rockwool, Rock Wool manufacturer / supplier in China, offering Sound Absorption High Strength Roof Rock Wool (building), Building Material Fireproof Thermal Insulation Rock-Wool Blanket, Building Material Wall Thermal Insulation Rock-Wool Board and so on.

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Sound Absorption High Strength Roof Rock Wool (building)

Get Latest Price
Min. Order / Reference FOB Price
70 m3 US $620-650/ m3
Port: Shanghai, China
Production Capacity: 1700tons/Month
Payment Terms: L/C, T/T
Material: Basalt
Refractoriness: 800-1400°C
Usage: Thermal Insulation and Fire Resistance
Color: Grey
Thermal Conductivity: Less Than 0.040W/Mk
Shot Content: Less Than 10%

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Basic Info

Model NO.: TQ-WM
Average Fiber Diameter: Less Than 7.0um
Use Temperature: Around 300 Degrees
Hydrophobic Rate: More Than 99%
Acidity Coefficient: More Than 1.6
Burning Behavior: Incombustibel Class A1
Dimensional Stability: Less Than 1.0%
Compressive Strength: More Than 40kpa
Tensile Strength: More Than 7.5kpa
Trademark: Phenix
Transport Package: According to The Requirements
Specification: ISO9001, GMC, TUV, DUNS, SGS
Origin: China
HS Code: 68061090

Product Description

Sound Absorption High Strength Roof Rock Wool (building)
Sound Absorption High Strength Roof Rock Wool (building)Sound Absorption High Strength Roof Rock Wool (building)Sound Absorption High Strength Roof Rock Wool (building)Sound Absorption High Strength Roof Rock Wool (building)Sound Absorption High Strength Roof Rock Wool (building)2.,High-strength rockwool roof board

? Introduction

High-strength rockwool roof board is a product designed for most of the flat roofing system (especially for flexible waterproof roofing system) and all kinds of building structures which have high requirements of mechanical properties.
 
This kind of rockwool board uses special formula and production technology, not only has the basic properties such as fire resistance, het insulation, sound absorption, noise reduction and so on, but also has good weather ability, compressive strength and anti-point load performance.
 
? Features and Application

Good Mechanical Property

High-strength rockwool roof panel board has good compressive strength and anti-point load to ensure the smooth of roofs and meet the requirements of carrying people and equipment when constructing.

Fire Resistance Property

The melting point of high-strength rockwool roof board reaches 1000 degrees with good ability of shrinkage. It can effectively support building structures at the time of fire to achieve the fireproof function of 1-4 ours.

Thermal Insulation Property

Its content of slag ball is low and the fibers slender and flexible. So the board has low thermal conductivity and excellent thermal insulation property.

Environmental Property

The raw materials of rockwool board are natural rocks, do not contain any asbestons and it is harmless to human bodies. The harmful materials such as CFC and HCFC which is harmful to the environment never be used in the production process.
 
? Specification
 
 Standard RequirementDeviation
Length1200mm+10/-3mm
Width600mm+5/-3mm
Thickness30mm-150mm±3mm
Density120kg/m3-180kg/m3±10kg/m3

? Technical Parameters
 
SNPropertiesUnitStandard RequirementStandardsTest ResultJudge
1Densitykg/m3≥120GB/T 5480≥120Qualified
2Thermal Conductivity
 (25degrees)
W/m·k≤0.040GB/T 102940.038Qualified
3Shot Content
(grant size: ≥0.25mm)
%≤10GB/T 54806.3Qualified
4Average Fiber Diameterμm≤7.0GB/T 54805.0Qualified
5Use Temperaturedegrees--300Qualified
6Melt Pointdegrees--1000Qualified
7Hydrophobic Rate%≥98GB/T 1029999.5Qualified
8Acidity Coefficient-≥1.6GB/T 54801.8Qualified
9Burning Behavior-Incombustible, Class A1GB 8624Incombustible, Class A1Qualified
10Dimensional Stability
(70degrees, 48h)
%≤1.0%GB/T 88110.0Qualified
11Compressive Strength
(deformation:10%)
kPa≥40GB/T 25975≥60Qualified
12Tensile StrengthkPa≥7.5GB/T 25975≥10Qualified
13Quality Absorption Rate
(50degrees,RH95%,96h)
%≤1.0GB/T 54800.2Qualified
14Short-term Water Absorption(10mm, 24h)kg/m2≤1.0GB/T 54800.1Qualified
15Level Deviating Limitmm≤6GB/T 259751.0Qualified
16Right Angle Deviating
Limit
mm/m≤5-0.8Qualified
17Sound Absorption Coefficient-≥0.6GB/T 259750.72Qualified

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