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.