Q:How much does centrifugal pan of glass wool need to invest? ?

Investment is not large, but the recipe is very expensive ...

Q:does the glass wool can be used as building materials?

Currently, it is still good.

Q:Does the glass wool can be the grapes thermal insulation in winter?

you need to use the glass?silk to seal the glass wool, then it will be used in all-year-round and the thickness is usually 50 mm.

Q:What's the difference between rock wool board, glass wool board, glass wool felt?

1, The main difference between rock wool and glass wool lies in withstanding temperature. Rock wool can withstand 650 degrees, but glass wool can withstand 300 degrees. Rock wool board can be used for building external wall thermal insulation, large petrifaction pipelines or tank thermal insulation, etc. Glass wool board is used for tanks at room temperature and piping insulation. Glass wool felt is used in middle of double steel roof. 2, Products in Hebei are mineral wool which is poor and not suitable for exporting, or you will lose worsely. 3,All are fireproof. 4, These materials are fiber products which are water funk. Add water repellent to form waterproof membrane on the fiber surface. Fiber can only absorb no water. It is impossible for fiber to be waterproof as it has many gaps. 5, Aluminum foil can be attached. Glass wool felt can be to be vacuumized to reduce the package volume and transportation cost.

Q:What is the difference between red glass wool and yellow glass wool in terms of technical parameters?

Thermal insulation properties: Red yellow glass VS Yellow glass wool. Thermal conductivity (K): below 0.039 VS over 0.044; Resilience: good VS poor. Distribution: even VS uneven. Irritation: non-irritating VS irritating and cause itching of skin. Dust: without dust VS with dust. Shot content: zero VS non-zero. Red glass wool is an environmental-friendly material.

Q:what's the temperature the high temperature glass wool endure?

400 degrees

Q:Does glass wool equals to rock wool?

It mainly used in the thermal insulation of air-conditioning ducts, has coarse fibers. Isover has pink glass wool roll mats. Black soft cotton is rubber and plastic. Rock wool is generally dark and the glass wool is golden.

Q:What are the hardnesses of rock wool and glass wool respectively? Are there any requirements on saw blade?

Almost the same. It should be used universally.

Q:How does the glazed wall in the living room fixed? The top surface of the glazed wall is mineral wool board.

How does the glazed wall in the living room fixed? The top surface of the glazed wall is mineral wool board.

Q:How is the thermal insulation property of glass cotton?

Rock wool is recommended. rock wool are often used in industries, for its better insulation performance and corrosion resistance.