Xi'an mineral wool board factory direct sales Xi'an mineral wool board installation construction 138-9199-1234 mineral wool sound-absorbing board, perforated sound-absorbing mineral wool board Xi'an mineral wool board wholesaler, Xi'an mineral wool board installation and construction, large quantity of preferential mineral wool board generally refers to mine Cotton decorative sound absorbing panels. It is made by adding high-pressure steam cutting of other additives with granular cotton as the main raw material. It does not contain asbestos and has good fireproof and sound-absorbing properties. The surface generally has irregular holes (commonly known as: caterpillars) or micropores (needle holes), and the surface can be painted with various color pastes (the factory products are generally white).
Mineral wool boards are made from mineral fibers. Mineral wool decorative sound-absorbing panels are mainly made of mineral wool. Mineral wool is a floc that is slag extracted by high-speed centrifuge after high-temperature melting. It is harmless and pollution-free. It is a kind of green building material that turns waste into treasure and is beneficial to the environment. 138-9199-1234
Mineral wool board, mineral wool sound absorbing panel, mineral wool decorative sound absorbing panel, sound absorbing panel, sound absorbing panel,
Common specifications of mineral wool board (mm): 600x600, 600x1200, 300x1200, thickness: 10mm 12mm 14mm 18mm.
Common pattern of mineral wool board: caterpillar, starry sky, glacier, perforation, etc.
Main properties of mineral wool board; sound absorption, heat insulation, fire prevention, moisture proof, mildew resistance.
Applicable places for mineral wool boards: schools, offices, hospitals, entertainment venues, shopping malls, hotels, buildings, etc.
Mineral wool board, mineral wool sound absorbing board, mineral wool decorative sound absorbing board
1. Insulation and flame retardant properties,
The mineral wool board has a small average thermal conductivity and is easy to keep warm, and the main raw material of the mineral wool board is mineral wool, which has a melting point of up to 1300 ° C and high fire resistance.
2. Good sound absorption properties The mineral wool board is a porous material composed of numerous micropores. The sound wave hits the surface of the material, and is partially reflected back, partially absorbed by the plate, and a part passes through the plate into the rear cavity, which greatly reduces the reflected sound, effectively controls and adjusts the indoor reverberation time, and reduces noise.
3. Mineral wool board is a highly efficient and energy-saving decorative material. Mineral wool board is lighter in weight.
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Submission:
The twisted Sisal Rope has good nodule performance and light resistance, so it must be stored dry to avoid mildew. It is necessary to melt and paste the twisted rope at each end to prevent loosening
The difference between the 3 strand sisal ropes and the Manila Rope is that the rope is mostly unprocessed and therefore has a rougher feel, so it has excellent nodular characteristics. The twisted rope is usually fused and glued at each end to prevent loosening
Therefore, twisted Manila ropes are often used for coastal fishing, ships, agricultural farms, industrial bases, landscaping, and decorative techniques.
Sisal Rope
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Baoying Yiliyuan Rope And Net Co.,Ltd , http://www.ylyropes.com