When selecting glass wool for industrial equipment, several factors need to be considered to ensure that its performance and durability meet the requirements of the application. The following are key points in selecting glass wool:
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Thermal conductivity: Choose glass wool materials with low thermal conductivity to ensure good thermal insulation. Generally speaking, the lower the thermal conductivity, the better the insulation performance of the material.
Thickness: Select the appropriate thickness of glass wool according to the insulation needs of the equipment. Increased thickness usually improves thermal insulation performance but also considers the installation space and cost.
Fire rating: glass wool should have a high fire rating to meet the relevant safety standards (such as ASTM E84, EN , etc.). Class A fireproof material is the ideal choice and can effectively prevent the spread of fire.
Non-combustibility: Ensure that the selected glass wool will not burn or release harmful gases under high high-temperature environment.
Density: Choose the right density of glass wool, usually ranging from 10-100 kg/m³. The higher the density, the better the mechanical strength and thermal insulation of the material, but it will also increase the weight and cost.
Compressive and tensile strength: for equipment with large mechanical loads, choose glass wool with good compressive and tensile strength to ensure that it will not be deformed or damaged over a long period of time.
Moisture resistance: choose glass wool with a moisture-proof layer or products with aluminum foil, glass fiber cloth, and other protective materials on the surface to prevent moisture absorption, leading to a decline in thermal insulation performance.
Chemical resistance: when used in chemical environments, acid, and alkali-resistant, corrosion-resistant glass wool should be selected to avoid rapid aging or failure of the material in harsh environments.
Ease of installation: choose glass wool products that are easy to cut, install, and fix to ensure that the construction process is simple and fast. Glass wool in the form of prefabricated panels or rolls is usually easier to handle.
Convenient maintenance: Considering future maintenance and replacement, choose those glass wool products that are relatively simple to maintain and clean.
Environmental certification: Choose glass wool that has passed environmental certification (e.g., ISO , LEED) to ensure that it is environmentally friendly during production and use.
Health and safety: Choose glass wool that has passed health and safety tests to ensure that it will not cause harm to the human body in the process of use and comply with relevant health and safety standards (e.g., ROHS, REACH, etc.).
Considering the above factors, you can choose the glass wool products for industrial equipment that best suits the needs of your specific application. Make sure to request relevant technical parameters, test reports, and certifications from the supplier before purchase to confirm product performance and quality further.
Glass wool is not only highly resistant to mold and pests, but it also has a high thermal and acoustic insulation value. It is also non-combustible and can be used in many different types of structures. However, there are some things to remember before using glass wool in your home.
Thermal insulation
Glass wool thermal insulation is a popular material used for insulating a variety of structures. It is manufactured using recycled glass and soda ash. It can be installed either on the surface or within the building frame.
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This insulation is used for a number of applications, including floors, roofs, drywalls, false ceilings, and pipe insulation. It is also used to provide acoustic isolation in buildings.
The thermal conductivity of glass wool is 0.03 W/m2K. As a result, this type of insulation provides superior thermal resistance, decreasing operating costs.
Another important feature of this insulation is that it is fireproof. In addition to being fire resistant, glasswool does not emit smoke or propagate flames. That's why it is rated A1 in the Euroclass Reaction to Fire Classification System.
Acoustic insulation
Acoustic insulation is a great way to control noise in your home. Different types of acoustic insulation are available, and each provides a unique way to disperse noise.
One type of acoustic insulation that can be used in many applications is glass wool. This material is made of glass fibres that are interwoven and bonded with fire-resistant resin. It is also available in a roll form and can be compressed to tenths of its original volume.
Glass wool is also an excellent thermal insulator. It is made from recycled glass, and its unique structure prevents heat transmission from one area to another. In addition, it is water resistant and can be stored easily.
Fiberglass is also a good thermal insulator. It is inexpensive and easy to install. However, it is not as durable as glass wool.
Non-combustibility
When designing a fire-stopping system, it is important to choose materials that are non-combustible. This is especially important in areas that have a high risk of bushfires. Non-combustible insulation helps to protect the occupants of a building from the harmful toxic smoke produced by a burning fire.
There are two primary classification systems used to determine the combustibility of building materials. The European system uses letters and numbers to indicate the combustibility of materials.
A higher index indicates a greater hazard of smoke. It also means that there is more of a risk of fire in a building.
Both of these systems have advantages and disadvantages. They are not as durable as rock wool, however they are more versatile. Some systems can be cut easily with basic construction tools.
Can cause itching and discomfort
If you have been working with fiberglass, you may have experienced the pain and itching that can come with this material. Usually, these symptoms are short-lived. However, if they persist, you should seek medical help. You should also wear a quality skin cream to moisturize the area. It will also reduce inflammation and prevent infection.
Because of this, people who work with it should follow some guidelines to avoid irritation. For instance, you should wear protective clothing such as gloves and long sleeves. Also, avoid wearing rough fabrics.
Contact us to discuss your requirements of Glass Wool Board. Our experienced sales team can help you identify the options that best suit your needs.