Why Choose SoundMicro

SoundMicro is a revolutionary sound-absorptive metal material on the basis of MPP (micro-perforated panels) theory of acoustics applied with CKM's peculiar manufacturing process to create an innovative sound absorber with ultra-micro perforation of less than 0.04mm (H) x 0.4mm(L). CKM's own "Smart Perf" tech output 300,000 subtle holes of 0.04mm(H) per square meter area. With ample perforations, it can absorb sound energy to be transferred into heat energy. In addition, create a silky and delicate surface visual effect that aesthetically blends with decorative materials which goes beyond traditional metal perforated panel's presenting. This prominent sound absorption performance builds amplitude of acoustical performance which can be easily extended by simply increasing the depth of the backing void. The deeper the air-void the better the sound absorption at low frequencies!
SoundMicro benefits include prevent dangers from traditional sound-reduction backing textile which may get damped, bacterial-adhered, dust fall. Namely, SoundMicro's sound reduction efficacy will never decline through years nor cause any health concerns. In addition, SoundMicro is easy for maintenance to clean with water or cloth only. SoundMicro can be widely used for noise control purpose indoors or outdoors (e.g. noise barrier)


  • High Sound Absorption
  • NRC:0.70
  • Clean Surface
  • Monolithic Flat Plane
  • Water Resistant
  • Mould Resistant
  • Dust Proof
  • Non Asbestos
  • Environmental Friendly
  • Lightweight
  • Durable
  • Versatile
  • Prolonged Performance
Benifits at a glance
Noise Levels
Color Range