Rock wool Technical Parameters Table
| Parameter Name |
Parameter Value |
| Material Type |
Rock Wool |
| Density |
40-100kg/m³ |
| Thermal Conductivity |
0.041-0.055W/(m·K) |
| Fire Rating |
A1 Class |
| Acoustic Coefficient |
0.06-0.15 |
| Humidity Limit |
≤10% |
| Applicable Temperature Range |
-200ºC~600ºC |
| Specification |
1200×600mm |
| Thermal conductivity W/(m ·K) (average temperature 25ºC) |
0.039 |
| Waterproofness |
≥98.0 |
| Brand |
Ying Shuo |
| Package size |
120centimeter×600centimeter |
Rock wool specifications
| Name |
Rockwool |
| Unit weight(kg/m³) |
40 |
60 |
80 |
100 |
120 |
| Thickness(mm) |
40-140 |
| Size(cm) |
120×60 |
| Flame retardancy |
A-level fire peotection |
| Suppot private customization |
Advantages of rock wool building materials
1.It has excellent thermal insulation performance
2.It is a Class A non-combustible material
3.It has an absorbent and soundproof effect to create a quiet and comfortable indoor environment
4.Green and environmentally friendly materials
Stone wool can be made according to different uses: felt, tube, board, applied to:
| Industrial use |
Nuclear power plants, power plants, chemical plants, large kiln insulation |
| Architectural use |
Building exterior wall insulation, roof and curtain wall insulation, isolation belt |
| Ship use |
Cabins, on-board sanitary units, crew lounges, power cabins |
Fields of application
As an external insulation material, the rock wool board of the external thermal insulation system of the building can be directly pasted on the base wall of the external wall of the building, or fixed by anchors, and then applied anti-cracking mortar and grid cloth on the outside to form a complete thermal insulation system. This can effectively improve the thermal insulation performance of the building, reduce the energy consumption of the building, and enhance the fire safety of the building.
Roof insulation rock wool board or rock wool felt can be used for roof insulation layer, laying on top of the roof structure layer and below the waterproof layer. It can reduce the heat transfer of the roof, making the indoor temperature of the building more comfortable, while also protecting the roof waterproofing layer and extending its service life.
Fire isolation* beltIn the fire protection design of buildings, rock wool fire isolation belt is an important component. For example, between different fireproof partitions of the building, or in the external wall insulation system using combustible insulation materials, rock wool fireproof isolation belts are set at certain intervals to effectively prevent the spread of fire and improve the overall fire performance of the building.
Industrial equipment insulation and fireproof* rock wool felt and rock wool pipe shells are often used for the insulation of industrial equipment, such as chemical pipelines, reactors, boilers, etc. It can reduce the heat loss of the equipment, improve the energy efficiency, and play a certain role in fire protection in the event of a fire.
Indoor sound absorption and noise reduction* in buildings can be used as sound-absorbing materials in some places that need to control noise in building rooms, such as conference rooms, recording studios, computer rooms, etc. Rock wool boards or stone wool felts can be installed on walls, ceilings and other locations to absorb and reflect sound and improve the indoor acoustic environment.
Frequently asked question
Q1.What is your delivery time?
A1.We will deliver the order within approximatrly 15-20days after receiving it.
Q2.Do you provide samples?
A2.Yes,we provide free samles.
Q3.What are you payment terms?
A3.We can accept a 50% advance payment, and the remaining 50% of the payment will be settled before shipment.
Q4.Can we visit the company?
A4.Of course ,we welcome your arrival.
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