Workers stick shell chips on ceramic, magnesium, mesh, plywood, acrylic, sunlight board and aluminum honeycomb board.
Specialty of each material:
l Ceramic Easy installation, non-deformable Heavy
l Magnesium Light, suitable for standard size Can’t make big panels
l Plywood Light, easy installation Easy deformable
l Mesh Light, Rarely used, easy bent& cause gaps
l Aluminum honeycomb Light, steady, suitable for tabletop High cost
l Acrylic Light, transparent Easy bent in hot environment