Standard parameter Materials100% Plyester fiber panel 3D Size C: 400 ¨¢600 ¨¢45mm D: 540 ¨¢900 ¨¢45mm Color black, gray, purple, coffee, brown, red, blue, green, etc NRC0.8 InstallationPasting directly with spray, hot melt adhesive, glass glue, etc( according to different wall surface)
