... 2. Protection, insulation, decoration Metal spray coatingMetal spray coating print materials: Aluminum, tinplate, aluminum alloy, stainless steel ... , antistatic, antibacterial, mold proof, corrosion function Metal spray coating function: 1. ink- absorb imaging; 2. strengthen the ... , like cotton, silk, textile, leather, metal, plastic, ceramic, wood, glass, acrylic and crystal etc.. “Focus on printing ...