Jinan Bullex Industry & Trade Co., Ltd.
Rock Wool, Rockwool, Building Materials manufacturer / supplier in China, offering Rock Wool Insulation, Light Steel Structure Villa (JB-11) , Cargo Trailer (BKS2570) and so on.
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Rock Wool Insulation

Min. Order: 1 Ton
Production Capacity: 100tons/Day
Transport Package: Board Packed in Woven Bags, Blanket in Shrink Film
Payment Terms: L/C, T/T

Product Detail

Basic Info
  • Model NO.: bullex002
  • Material: Basalt
  • Refractoriness: <650′c
  • Diameter: <7um
  • Apparent Density: 60-180kg/M3
  • Color: Brown
  • Certificate: CE&SGS
  • Thermal Conductivity: <0.044W/M. K
  • Non-Inflammability: Grade a
  • Density: 60~180(± 15%)Kg/M 3
  • Average Fiber Diameter: <7um
  • Shot Content(> 0.25mm ): <12%
  • Binder Content: <3%
  • Acidity: >1.5%
  • Hydrophobicity: >98%
  • Water Absorptance: <5%
  • Trademark: hkbullex
  • Specification: CE, SGS certificate
  • Origin: Hebei, China
  • HS Code: 6806100090
Product Description
Rock wool insulation

1. Classification
(1) Classified by Function
Flame retardant rock wool
Heat preservation rock wool
Thermal insulation rock wool
Sound absorbing rock wool
Acoustic insulation rock wool

(2) Classified by shape
Rock wool board/sheet/slab
Rock wool strip
Rock wool pipe
Rock wool blanket
Generally the rock wool is in used less than 650'C environment. The surface may be coated with metal mesh (single side, double sides), fiberglass cloth (single side, double sides, six sides), fiberglass blanket (single side, double sides), or aluminum foil (single side, double sides).
Package and specifications: Hot seal shrink, neuter packing, or as you like.

2. Application

A. The construction industry------building walls, walls, roof insulation and sound-absorbing insulation envelope noise
B. Petrochemical industry-------- oil, electricity, chemical industry equipment, heat insulation, sound-absorbing noise
C. Mining industry----------- Industrial furnace, oven, large diameter storage tank and fire the ship, such as insulation.

3. Product Techincal data

A. Density: 60~180(± 15%)kg/m 3
B. Average Fiber Diameter: <7um
C. Shot Content(> 0.25mm ): <12%
D. Binder content: <3%
E. Thermal Conductivity: <0.044W/m. K
F. Acidity: >1.5%
G. Hydrophobicity: >98%
H. Water absorptance: <5%
I. Non-inflammability: Grade A

Products
 
Density
(kg/m 3 )
 
Thickness (mm)
 
Length (mm)
 
Width (mm)
 
Remarks
 
Rock Wool Board
(Slab)
 
60
 
50~100
 
900-4000 
 
600-1300
 
Clients can   process glass cloth, aluminum foil, or glass mesh outside of the rock wool board

 
80
 
40~100
 
110
 
30~100
 
120
 
30~90
 
140
 
30~80
 
150
 
30~70
 
180
 
30~60
 
Rock Wool Blanket
(Blanket)
 
70
 
50~100
 
900-4000
 
600-1300
 
Clients can process glass cloth, aluminum foil, or glass mesh outside of the rock wool blanket
 
80
 
30~100
 
100
 
30~80
 
120
 
30~90
 
Rock Wool Pipe
(Pipe)
 
100~150
 
30~100
 
1000
 

 
It can be sticked on to     glass cloth or aluminum foil
 

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