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Rock wool Panel Machine Double Conveyor Belt Sewing Making Machine
Rockwool color steel sandwich panels give full play to the unique
properties of rock wool core materials and significantly affect
fire, heat insulation, sound absorption and sound insulation.
(1) Good fireproof performance: The rock wool sandwich panel of raw
materials, production process and formula has good fireproof
performance.
(2) Good thermal insulation: The thermal insulation performance of
rock wool sandwich panels is based on the thermal conductivity of
rock wool = 0.043 w / m2K, and the corresponding thickness ratio of
rock wool core material is calculated.
(3) The sound absorption and heat insulation effect is remarkable:
Sound insulation: Asbestos sandwich panels have a significant
reduction in noise transmission and are especially suitable for
designated flights. In addition, after the use of rock wool roofing
panels, rainwater and hail caused roofing steel panels that
affected the building, causing the sound to be greatly weakened in
the room.
Sound Absorption: Rockwool sandwich panels also have a good suction
effect that absorbs sound over a wide frequency range.
1 . Technical Parameter
Density | 40-45kg/m3 |
The thermal conductivity | 0.019-0.023W/M.K |
Moisture permeability coefficient | ≤3.34Ng/Pa/m.s |
Water absorption | ≤0.5g/100cm2 |
Enclosed rate | ≥97% |
The compression strength | ≥220KPa |
The bending strength | ≥2450KN/m2 |
Oxygen index | ≥28 |
Fire proof | B1 |
Dimensional stability | ≤1% |
Application temperature | -50℃-150℃ |
Exterior Steel thickness | 0.4-0.7mm |
Interior steel thickness | 0.4-0.7mm |
Core material thickness | 40/50/60/75/100/120/150/200mm |
Length | Less than 11.8m |
Effective width | Wall panel:400-1120mm;Roof panel:1000mm |
Grace finish | Embossment,small wave,big rib,flat finish |
Advantage | Heat Insulation, light weight, quick installation,waterproof, fireproof, soundproof, energy-saving,environmental friendly, |
Usage | Various roofs and walls referring to the large size factory building ,workshop,coldstorage,villas, |
7 . Mark machine (N.C) :1 sets
8 . Down panel roll former : 2 sets
9 . Double layer construction platform :1sets
10 . Double bridge device and conveyor : 1sets
11 . Other conveyor :1sets
12 . Hydraulic system :1sets
13 . Electrical control system :1sets
Pre-Heating system
1 . Heating house :1sets
2 . Pre-heating system: 1sets
3 . Electrical control system: 1sets
High Pressure foam Machine
1 .High pressure continuous foam machine :1sets
2 .Pursing output device :1sets
3 .Electrical control system :1sets
Rock wool board is a kind of inorganic fiber board which is made of
basalt as the main raw material and melted at high temperature.It
has the characteristics of light weight,low thermal
conductivity,heat absorption and non-combustibility.It is a commom
application type in buildings for industrial building exterior wall
insulation.High temperature resistant material,wall rock wool
sandwich panel External wall insulation cotton,heat insulation rock
woolsound absorption and noise reduction cotton board blast furnace
cotton.