Beijing ktv noise damping board manufacturer price Diba wall fire insulation board insulation board price

 Beijing ktv noise damping board manufacturer price Diba wall fire insulation board insulation board insulation board manufacturer price damping, noise damping plate prices, damping sound insulation board texture, sound damping plate fire rating, home improvement insulation thickness, insulation board price bar, Bar insulation board manufacturers, wholesale bar insulation board, sound insulation board decibels is much, ktv insulation board textures, panels installation method, panels pictures, sound board specifications, interior insulation board prices, sound board manufacturers, insulation board price, fireproof A grade insulation board prices, acoustic panels: First, panels main features: the premise of ensuring sound absorption, sound insulation, which is characterized by the production, simple installation 1, noise large: the average amount of noise 30dB. (Conditions absorbing cotton 48K, thick high 500 × 95 × length 1000-3000) 2, weather Durability: water resistance, heat resistance, UV, temperature changes caused by rain will not degrade performance or quality anomalies. Products using solid sheet of noise barriers, galvanized polycarbonate panels, glass wool, H steel column surface galvanized anti-corrosion life of more than 15 years. 3, panels appearance: choose a variety of colors and shapes are combined with the surrounding environment, the formation tapestry. 4, panels Economy: prefabricated construction, improve work efficiency, shorten construction time, saving construction costs and labor costs. 5, panels convenience: with other products parallel installation, easy maintenance, easy to replace. 6, panels Safety: acoustic panels connected at both ends Φ6.2 rope secured to prevent secondary damage, causing property damage. 7, panels light: sound-absorbing board series of products with light weight characteristics, square mass of less than 20 kg, bearing load reduce elevated light rail, elevated road, can reduce the cost structure. 8, panels Fire: superfine wool, because of its high melting point, non-flammable, fully meet the requirements of environmental protection and fire protection, fire protection up to A-level. 9, high strength: the combination of different climatic conditions of the region, to take full account in the structural design wind loads. Using 1.0-1. 6mm galvanized sheet, through numerical control equipment, pressing grooves to increase the strength, the product of anti-10-12 typhoons, compression 300kg / m2. 10, waterproof, dustproof: Venetian design take full account of waterproof, dustproof, the angle is set to 450 degrees, dust or rain environment in its absorption is not affected, construction dust discharge drainage measures set up to avoid internals water. 11, panels durable: product design has been fully taken into account wind load road transport vehicle crash safety and all-weather outdoor corrosion. Aluminum alloy solid sheet, galvanized polycarbonate panels, glass wool, H galvanized steel column surface. Guarantee product does not corrode in 15 years, the same type, sound absorption, sound insulation effect is not reduced. Second, there are some soundproofing insulation board is holding between the two plates installed rubber layer damping material or acoustic blankets made using this method can improve the sound effects in the short run the market to some extent, but its sound effects decreased over time. As we all know, rubber and other materials will slowly aging in air, resulting in the gradual hardening and loss of elasticity, resulting in the effect of noise is gradually reduced with time. On the other hand, the installation of rubber layer or layers of insulation blankets in the middle of two plates approach, the project cost is very high. Third, the use of acoustic panels usually used: bar, ktv, room, disco bar, shaking it slowly, opera, television and recording studios, the elevator shaft, urban rail traffic noise barriers, highway noise barriers, interior noise barriers, air conditioning and mechanical noise barriers. Fourth, the acoustic panels Specifications: 2430 * 1210 * 16mm five, panels Installation: It can be cut to facilitate installation and other decorative material and type