Ceiling Installation: First install a hook in the ceiling of the spring shock absorber (damper), about 2 per square meter installation (ceiling damper connecting one end connected to one end of the metal frame (because of the ceiling to bear heavy objects, keel with local contacts around the walls, wrapped with insulation blankets in measured look, avoid rigid connection) between two sound-absorbing cotton fiber keel filled environment. 3 sealed insulation blankets, and then sealed layer damping soundproof panels (insulation blankets and between soundproofing board first with a good all-purpose adhesive composite water, insulation blankets around them a little longer than the sound insulation board used in the clinch, and finally the insulation blankets and noise damping composite panels, with self-tapping screws on the keel hit between 4 soundproof panels the gap between the floor and the noise of the board and sealed with a special sealant building wall mounting methods: 1. a clean installation of the original wall of wood keel, the interval between the keel about 600mm, (wrapped in a layer of insulation blankets medial keel, avoiding rigidity connections) within two keel void fill environmentally sound-absorbing cotton fiber. 3. Place insulation blankets, and then sealed between a layer of damp fire insulation board (insulation blankets and soundproofing board first with a good all-purpose adhesive composite water, insulation blankets around than the acoustic panel grow out a bit for lap) Finally soundproof insulation blankets and damping composite panels, with self-tapping screws keel damping noise [board] advantages: 1, fire resistance, with glass magnesium board for raw materials, fire GB8624-1997A level 2, sound volume, the average amount of noise 37DB, as an insulation material 3, environmental protection, fully meet the environmental protection E1 grade, 100% asbestos-free, fire-smoking, non-toxic, and create green and healthy living space. 4, weather durability , the product has water resistance, heat resistance, UV, rain will not degrade the performance of temperature changes or unusual quality, and mold, bacteria, insects and termites. 5, easy to install, can be cut drama, convenience and Other decorative materials parallel installation CD Ke is a professional production and sales of soundproofing material manufacturers, but also professional soundproofing board manufacturers to meet the needs of our customers. Wei Ke damping effect of noise soundproofing board is the only product of the more prominent Ke sound material, sound board is a good indoor sound insulation, as well as our flagship product, both in terms of price and quality have absolute advantage .16mm soundproof panels for commonly used panels, also according to customer requirements system.