Groove wooden acoustic panel prices magnesium groove wood acoustic panels acoustic panels ecological wood manufacturers magnesium groove wooden sound-absorbing board is magnesium chloride, and water ternary system, configured and processing modifier and made stable performance magnesia cementitious material to neutralize alkaline fiberglass mesh for reinforcement, with lightweight filler composite material made of a new non-combustible decorative materials, magnesium groove wood acoustic panels which have a high temperature, flame, smoke sound, vibration, pest control, waterproof, lightweight corrosion, non-flammable, non-toxic tasteless non-polluting, high-strength lightweight convenience, construction, long service life, similar products in the country has a composite special properties. Magnesium groove wooden sound-absorbing panels Description: Product Specifications: 2440 × 128 × 15mm, 2440 × 128 × 12mm, 2440 × 128 × 18mm or customized according to customer requirements. Product Type: Jieke do sound absorption process according to the slot or hole wood wooden model: the front slot can be slotted into magnesium wooden sound-absorbing panels (or magnesium slot acoustic panels); can also be made from both sides were cut glass Magnesium hole wood acoustic panels. Product Finishes: wood leather, paint, mdf board, melamine, metal wire drawing and so on. Fire rating: A grade security: 100% free of asbestos, formaldehyde, benzene and green: the material is no inorganic, plant fibers and other natural materials, radioactive far below national standards, environmental protection and compliance with national requirements, is national policy to encourage new product category.