Metal Noise Curtain Wall Panels, Metal Noise Reduction Curtain Wall Materials. Color or Woody Paint
Aluminum honeycomb panels:
Panel with high-quality 3003 or 5050 and other high-manganese alloy aluminum plate as the substrate substrate, the panel commonly used thickness is 0.7-1.5mm.
Base plate material and the above, the general thickness of the panel slightly thinner, 0.5-1.0mm
Honeycomb core material is the thickness of 00.4 ~ 0.07mm, side length 5-6mm hexagonal honeycomb structure strong manganese alloy.
Adhesive from the two-component polymer epoxy film and two-component modified epoxy resin to ensure that the overall composite structure is tight and firm.
Honeycomb Aluminum Technical Standards:
Finished product thickness: 10-100mm
Positive aluminum: 0.7-1.5mm
Back Aluminum: 0.5-1.0mm
Finished product weight cm2: 7.8kg thickness 20mm
Inertia distance cm4 / m: 31.67i
Section modulus cm3 / m: 24w
Composite plate stiffness cm2 / m: 2217000kn
Panel profiles: AA5757 (ALMg3)
Elastic modulus n / mm2: 70000
Tensile strength n / mm2: Rm ≥ 220
0.2% flexion n / mm2: Rp0.2 ≥ 130
Elongation rate EN485-2: 1994 A50≥8
Linear thermal expansion of 2.4mm / m 100 degrees Celsius temperature difference.
Panel coating:
Gloss% 30-40
Pencil hardness h: HB-F
Honeycomb size 1/4 "6.3mm
Profile capacity: 80kg / m3
Honeycomb compression mm2: 4N
Sound absorption coefficient: 0.05
Sound insulation index: 25 reference ISO717-Rw
Thermal conductivity: 2.7 R (1 / M) W / M2K
Thermal Block: 0.0093 M2K / W
Heat transfer coefficient: 5.575 U (K) w / m2k
Metal wall noise board specifications:
Production: Guangzhou City, Guangdong Province
Surface paint: fluorocarbon paint, polyester paint, powder coating, roller and so on.
Surface color: custom according to customer drawings; black white silver red yellow green blue blue can be customized.
Surface lines: imitation wood, imitation stone pattern imitation bamboo, 3D feel
Special features: fire, anti-oxidation, beautiful, environmentally friendly
Product materials: manganese aluminum alloy, magnesium alloy, aluminum and so on
Processing technology; plane punching combination bending bending bending engraving welding corrosion polishing
Production brand: Jixi metal products
Plate Model: AA3003-H24, AA1100-H24
Metal wall noise board features:
Common board standard specifications: 1220mm * 4000mm.
Board material; mineral wool board glass wool non-woven gypsum cotton sound-absorbing, corrugated sound cardboard ?!
Board shape and diverse: plate color, punching a variety of perforated holes, art design.
Aluminum veneer products weather resistance: anti-oxidation corrosion, anti-ultraviolet, do not fade. Beautiful and durable!
On the custom processing: according to the needs of customers customized to meet the individual needs of customers.
On the construction and installation: installation and maintenance is simple and convenient, no maintenance at the end.
Aluminum alloy can be fully recycled metal, is a green decorative materials.
Metal wall insulation board Uses:
Building decoration, ceiling, ceiling, shopping malls supermarket ceiling, venue, exhibition hall, theaters, subway, high-speed rail stations, stations, airports, and other public places.
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