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CONING
Product Description
Industrial glass wool is a versatile and widely used insulation material in various industries.
It is made from glass fibers that are formed by melting glass and then spinning it into thin strands. These strands are then processed into mats, boards, or blankets, which can be easily installed in buildings, pipes, or equipment to provide thermal and acoustic insulation.
Nice Tip for How is Glass Wool Production Process:
CONING glass wool main raw material is glass and quartz sand, then add all kinds of auxiliaries to mix with a certain proportion, then put the mixture in high-temperature melting pit to make the glass become liquid.
The glass liquid will form a stable flow through drain plate of fore hearth, then reach a high-speed rotating centrifuge with small holes in the side wall through the spinning machine.
Under the action of centrifugal force, the glass liquid will be thrown into fibers. After that, under the action of the mixed gas sprayed at high speed, the primary fibers were drawn into ultra fine fibers.
When the ultrafine fibers landed on the cotton mesh belt,at the same time, they ware sprayed with a binder and hydrophobic agent, to become kinds of specification after compaction, solidification,transection and longitudinal cutting.
We can produce according to customers’detail requirements to cover the moisture-proof protective layer, then packed and stored.
Tech
Item | Tech | Test Method |
Corrosion resistance | No chemical reaction | ASTM C665 |
Anti-mold performance | Not moldy | ASTM C665 |
Volume moisture absorption rate | Less than 3 at 49℃ 95% relative humidity | ASTM C1104 |
Moisture permeability | ≤0.013g/（24h·㎡·mmHg） | ASTM E96 |
Floating height maintenance rate | ≥98 | |
Hydrophobic rate | ≥98 | GB/T 13350 |
Moisture content of finished product | ≤1 | GB/T 13350 |
Noncombustibility | Grade A non-combustible | GB 8624 |
Slag ball content | 0 | GB/T 5480.5 |
Formaldehyde and benzene release | No | GB/T 18580-2001 |
Fiber average diameter | ≤8 | GB/T 13350 |
Thermal Conductivity | 0.037 | GB/T 13350 |
Dimensional stability | ≤0.3 | GB/T 13350 |
Corrosive to metals | Approved | GB/T 17393 |
Advantages
Advantages of industrial glass wool:
Excellent thermal insulation properties.
It helps to reduce heat transfer, keeping the interior of buildings or equipment at a comfortable temperature. This not only improves energy efficiency but also helps to reduce heating and cooling costs.
Additionally, industrial glass wool is known for its fire resistance, making it a safe choice for insulation in industrial settings.
Sound absorption capabilities. It effectively reduces noise transmission, creating a quieter and more comfortable working environment. This is particularly beneficial in industries where noise levels can be high, such as manufacturing plants or power stations.
Industrial glass wool is a sustainable and environmentally friendly insulation option.
Non-combustible and does not release harmful gases when exposed to fire, ensuring the safety of occupants and minimizing environmental impact.
