Product Details

Chinese professional perforated ceiling tiles

Metal material: stainless steel plate, steel plate, copper plate, aluminum plate, nickel plate, Al-Mg plate.

Surface treatment: electro galvanized, hot-dipped galvanized ,PVC coated.

Production process: Make moulds - punching - cutting - edge trimming - leveling - cleaning-packing.

Shape of hole: long hole, round hole, triangle hole, oval hole, shallow A-shaped scale hole,etc.

Specifiations:

Round hole	plate thickness 0.4-6.0mm hole size: 1.0-25mm center to center distance: 3-34mm opening rate:23%-49%
Square holes	plate thickness 0.8-3.0mm hole size 3.0-50.0mm center to center distance:5.0-100.0mm opening rate:16%-64%
Slot holes round ends	plate thickness:0.5-3.0mm hole size :1.0x1.0mm - 10 x 45mm center to center distance: 4.0 X6.0 - 20 x 60mm Opening rate:18%-76%
Slot holes	plate thickness 0.5-3.0mm hole size 1.0X10mm-10x 45mm Center to center distance: 7.0X1.4-20X60mm opening rate:18%-76%

characteristics:
1.Various kinds of hole patterns.
2. Accurate holes, bending resistance, corrosion resistance.
3. Easy to process and install, good sound absorption
4.Durable and long service life.
5. Attractive appearance and wide range of thickness available.

TYPES:

Applications:

Perforated metal sheet is used in many fields, such as acoustics, security screens,

air-condition units, radiator covers, screening, display units and so on.