
157g Double Copper Paper Waterproof Oil Resistant. Waterproof & Oil Resistant: Features double copper coating for durable, waterproof, and oil-proof performance. Printer Calibration Paper: Specially designed for inkjet printer testing and color machine calibration. 157g Semi-Gloss Material: High-grade 157g semi-gloss paper ensures precise color reproduction. No MOQ Requirement: We accept orders with no minimum quantity restrictions. OEM/ODM Customization: Full customization services including size, adhesive, and material options. Multi-Adhesive Options: Available with acrylic, oil, hot melt, removable, or frozen glue. Fast Sample Delivery: In-stock samples sent within 24 hours; custom samples in 3-5 days. 100% Quality Inspection: Every finished product undergoes 100% visual and functional checks.