Acoustic Panel are made from a highly absorptive semi rigid polyester-fibre core with a digitally printed fabric face. Sound absorption properties: Polyester fiber is the best one of the absorbing material. It can reduce the indoor echo (to shorten response time) and reduce noise relative index, this is a comfortable environment of the important factors. Acoustic panel are high specification sound absorbing wall panels and ceiling tiles for the reduction of echo and reverberation, which are pleasing to both the ear as well as the eye.