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China Factory Rock Wool Basalt Fireproof Building Materials Rock Wool Building Roll Blanket For Project Insulation




Product Description



Rock Wool Insulation Blanket Overview
HUAYUE® Rock Wool blanket is a flexible blanket designed for general insulation applications and is supplied in folded or roll form for ease of installation over large areas. It is manufactured in a variety of thicknesses, suitable for thermal insulation in residential, commercial and industrial buildings.
HUAYUE Rock Wool Rolls offers a wide range of multi-purpose usage in pitch roofs, attics, ceilings, suspended ceilings and other constructions where no load-bearing insulation mats are required. It may be used as single-layer insulation for thermal insulation of external structures, such as in pitch roofs and inserted between rafters in attics.


Specification of Rock Wool Insulation Blanket


ITEM
UNIT
SPEC
Density
kg/m3
60-120
Length
m
3-5
Width
mm
600-1200
Thickness
cm
5-10






Rock Wool Insulation Blanket Technical Performance


Description
HYRW80
HYRW100
HYRW120
Tested Method
Density (kg/m³)
80
100
120
GB/T 5480.3





Thermal Conductivity (W/m·K)
50°C 
0.039
0.038
0.038
ASTM C518
100°C 
0.045
0.045
0.045
150°C 
0.050
0.048
0.048
200°C 
0.062
0.056
0.055
250°C 
0.074
0.063
0.061
300°C 
0.080
0.070
0.068
350°C

0.077
0.075
400°C

0.085
0.083
Maximum Service Temperature (°C )
750
750
750
ASTM C411
Recommended Use Temperature (°C)
450
650
750
ASTM C411 / ASTM C447
Surface Burning Characteristic
Flame Spread Index
0
0
0
ASTM E84
Smoke Developed Index
≤25
≤25
≤25
Fire Performance
Non-Combustibility (Class A1)
GB 8624 / EN13501-1 / BS 476 Part4
Moisture Absorption (% by Weight)
≤1
≤1
≤1
ASTM C1104/1104M
Moisture Absorption (% by Volume)
≤1
≤1
≤1
ASTM C1104/1104M
Health and safety
Resistance to Fungi
No bacteria
ASTM C1338
Odor Emission
No irritating odor
ASTM C665
Corrosion Resistance
No Chemical Reaction
ASTM C665
The Average Diameter of Fiber
≤6.0 μm
GB/T 5480
Shot content ( Particle diameter ≥0.25mm)
≤7%
GB/T 11835
Heat Shrinkage at Temperature under Load (°C)
≥600
GB/T 5480
Organic Matter Content
≤4%
GB/T 11835


Rock Wool Insulation Blanket Distinctive Advantages:
Excellent thermal resistance
Non-flammable
Easy to install
High sound absorption material
Easy handling and installation.
Attractive appearance
Water-repellant
Resistant to ageing
Good sound absorption, no corrosion
Energy saving, no harm to human and environment protection





Rock Wool Insulation Blanket Applications:
HUAYUE® Rock Wool Insulation is light and easy to install, has excellent performance of insulation and fireproofing, soundproofing.
It is commonly used on the walls and roofs (under and over purlins) of pre-engineered buildings, pre-fabricated houses, poultry farms and HVAC ducting and
1) Power equipment;
2) Industrial furnace;
3) Oven, heat treatment equipment;
4) Petrochemical equipment, oil tank;
5) Other application for acoustic and thermal insulation










Company Profile




Why Choose Us




1. Full series thermal heat insulation products, inculding cellular glass insulation, rubber foam insulation, glass wool insulation, rock wool insulation, XPS, etc.;
2. Stock sale, place the order and delivery immediately for the regular specification;
3. Top quality in the China thermal heat insulation supplier and manufacturer;
4. Reasonable and competitive price, fast lead time;
5. Deliver customized whole solution package to our customer. Welcome to contact us and visit our company and factories at any time!


Certifications


HUAYUE® Rock Wool insulation materials has obtained FM and ASTM certification of the US, BS476 part 6 & part 7, CE and ISO14001, ISO9001, OHSAS18001 certificate etc.






Quality Control



Quality Assurance
HUAYUE maintains a stringent system of QC, in all its operation by its professional QC staff. We have 6 quality control engineers and test chemists.

We have our own test laboratory. HUAYUE rock wool heat insulation has been inspected by HUAYUE's Professional Quality Inspectors.

From each batch of raw materials, mid-products to end insulation materials, whole process would be validated by Huayue's Quality Assurance system. This will assure our customers that all materials have been tested and meet our high standards of quality assurance.




Packaging and Shipping




All products will have been strictly quality checked in house before packing. All products will be well packed before shipping. We accept OEM and ODM.


FAQ


Q: Are you manufacturer or trade company?
A: We are professional manufacturer of thermal insulation material, more than 22 Years.


Q: Do you accept sample order?
A: Sample order is acceptable. We can offer free sample, sample can be sent within 1~3 days after freight payment confirmed.


Q: Does your company and products has any certification to ensure quality?
A: We are in compliance with CE, BS476, FM, ISO9001, ISO14001, OHSAS18001 certificate etc. Our products have excellent chemical, physical features and stability.

Q: What services can Huayue provide?
A: * Any inquires will be replied within 0-1 hours.
* We are professional manufacturer. Welcome to visit our company and factories at any time!
* Any your idea on the packing we can help you to design and put into production. Customized product is available.
* High quality, reasonable and competitive price, fast lead time.
* All products will have been strictly quality checked in house before packing.
* All products will be well packed before shipping. Sample order prepared, just 3-10 days for arriving at your address.

Q: What is Huayue's inspection process for rock wool?
A: Raw Material Inspection - Production Process Inspection - Factory Inspection - Parallel Sample Tracking System.

Q: What’s the delivery time of 1x40HQ container loading order?
A: Within 3-20 days after receipt of prepayment.


We'll give you prompt reply within 0-1 hours!




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