ISOKING Rock wool blanket
ISOKING Rock wool blanket is a good material for keeping things warm or cool. It is made from rock that comes from volcanoes. This rock is. Then turned into thin fibers at very high temperatures.It is great at keeping heat from moving it does not burn easily it helps to reduce noise and it can be bent and shaped easily.
1. Specification
Width: 600mm / 1200mm
Length: 5-30m (roll type)
Thickness: 25mm, 50mm, 75mm, 100mm, 150mm
Density: 60 – 150 kg/m³
2. Material & Composition
Main raw material: natural basalt and diabase.Produced by high-temperature melting (above 1450℃), fiber forming, and adding a small amount of thermosetting phenolic resin binder.Asbestos-free, formaldehyde-low, eco-friendly and chemically stable.
3.MOQ
One 40HQ Container (Loading quantity depends on Specs)
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ISOKING Rock wool blanket is a good material that keeps things warm or cool. It is also very good at stopping fires and absorbing sound. This material is made from rock that comes from volcanoes. They melt this rock and then turn it into fibers.ISOKING Rock wool blanket is very stable when it comes to temperature it can resist fires well and it is also very flexible.
Has a Class A1 -combustible fire rating. It does not spread flames release smoke or melt when it gets very hot. This is very important for fire safety.
Good at keeping the heat in. It has thermal conductivity which helps to reduce heat loss and save energy.
Great at absorbing sound and reducing noise. This makes it perfect for buildings and workshops where people need to work in an environment.
It is also very good in environments because it does not absorb a lot of water. This means it works well even when it is damp outside.
Flexible and easy to cut. This makes it perfect for areas or weird shapes, like curved pipes and equipment. It is very easy to use when building something.

The following specifications comply with international EN and ASTM standards, covering standard dimensions, physical properties and key performance indicators of Rock Wool Blanket. All parameters are strictly controlled in production, and custom sizes are supported to meet various project needs.
| Width(mm) | Length(m) | Thickness(mm) | Density(kg/m³) | Fireproof Grade | Thermal Conductivity |
| 600,1200 | 5-30 | 25-150 | 60-150 | A1 | ≥0.036 |
ISOKING Rock wool blanket is made from basalt and diabase. These are good for the environment and not bad for people. The way we make it is by melting these materials at a high temperature more than 1450 degrees. This turns them into a liquid, which is then spun into fibers fast. We add a bit of a special glue, called phenolic resin to help the fibers stick together. This makes the rock wool blanket strong and last a long time. The rock wool blanket does not have any asbestos, which's bad for people and it has very little formaldehyde.

Building Industry:
We use insulation, fireproofing and sound absorption materials for external walls internal walls, roofs, ceilings and partitions in residential buildings commercial buildings and industrial buildings.
HVAC System:
insulation and noise reduction are crucial for air conditioning ducts, ventilation ducts and heat exchange equipment to work efficiently.
Industrial Fied:
We provide insulation for industrial pipelines, boilers, storage tanks, high-temperature equipment and petrochemical facilities to prevent heat loss.
Special Scenarios:
We also cater to situations such as fireproof barriers, insulation for curved surfaces and irregular-shaped equipment, like ships, power plants and workshops.

1. Q: Is rock wool blanket easy to install?
A: Yes, installation is very simple. It has good flexibility and can be freely cut to the size of the surface to be worked on with a utility knife. It can be fixed by friction fit, nailing, or wire mesh
2. Q: Can the specifications of rock wool blankets be customized?
A: Yes, we support full-specification customization, including parameters such as width, length, thickness, and density, to meet the needs of different projects.
3. Q: What is the lifespan of rock wool blankets?
A: Under normal use conditions, the lifespan can reach 15-20 years. It has good dimensional stability, will not age, shrink, or deform, and can maintain stable performance over a long period of time.
4. Q: Are rock wool blankets harmful to human health?
A: No, it is completely safe. This product is asbestos-free, non-toxic, and has a low formaldehyde content. These fibers meet EU biosoluble standards and will not cause harm to human health during installation and use.