Electrolytic Tin Plate (ETP) represents a specialized category of printed packaging materials engineered for demanding applications requiring both aesthetic appeal and chemical resistance. These premium tinplate sheets feature precise thickness options ranging from 0.20mm to 0.40mm, allowing manufacturers to select the optimal balance between material strength and economic efficiency. The exceptional alkali resistance makes these sheets particularly suitable for packaging products with higher pH levels, including certain food products, cleaning agents, and industrial compounds. Utilizing advanced offset printing technology with CMYK color systems, these materials support vibrant, high-resolution graphics that enhance brand visibility while maintaining the inherent protective qualities of the tin coating. The MR-grade base material ensures consistent quality and reliable performance across various packaging applications.

• Superior alkali resistance for challenging packaging environments
• Multiple precision thickness options (0.20mm-0.40mm) for varied applications
• High-quality offset printing with CMYK color system for vibrant graphics
• Customizable lacquer options including gold, white, and epoxy phenolic
• Excellent formability and durability for complex container designs
• Food-safe material compliant with international food contact standards
• Consistent material quality with SGS certification
• Environmentally sustainable with full recyclability

• Dairy product containers and packaging
• Oil and fat packaging containers
• Aerosol cans and spray containers
• Chemical and industrial product packaging
• Food and beverage specialty containers

1. What makes these sheets suitable for alkali resistance?
   The specialized tin coating and lacquer systems provide exceptional resistance to alkaline substances, making them ideal for packaging products with higher pH levels.

2. Can you accommodate custom printing designs?
   Yes, we offer comprehensive offset printing services with custom designs using CMYK color systems to meet specific branding requirements.

3. What is the lead time for production?
   Standard production time is 30 days after deposit confirmation, with expedited options available for urgent requirements.

4. Do you provide material certifications?
   Yes, all products come with SGS certification and other relevant quality documentation to ensure compliance with international standards.

5. What is the minimum order quantity?
   Our standard MOQ is 25 tons, with flexibility for established business relationships and larger projects.

Electrolytic Tin Plate English Abbreviations: SPTE. It refers to cold rolled low carbon thin

steel plate or steel strip coated with commercial pure tin on both sides.