Pro-shield 7128 Electrically Conductive Silver Polyester Paint

Description

Pro-shield 7108 is a high-performance silver-filled conductive acrylic coating designed for EMI shielding of plastic components and electronic enclosures. It forms a uniform conductive layer that helps reduce electromagnetic interference while maintaining strong adhesion and long-term durability on a wide range of substrates.

With shielding effectiveness exceeding 80 dB and surface resistivity below 0.10 Ω/sq, the coating delivers reliable electrical conductivity and stable EMI protection for sensitive electronic systems. Its one-component formulation enables easy spray application and efficient processing with room-temperature curing.

Key Features

• High electrical conductivity for effective EMI shielding
• Silver-filled acrylic formulation with stable performance
• One-component system for simple spray application
• Fast curing at room temperature (~24 hours)
• Low surface resistivity (< 0.10 Ω/sq)
• Shielding effectiveness up to 80+ dB
• Strong adhesion to various plastic substrates
• Anti-corrosion properties for durability in harsh environments

Technical Specifications

Compatible Substrates

• Polycarbonate (PC)
• ABS
• PC/ABS
• PVC
• PPE
• Epoxy

Typical Applications

• Plastic electronic enclosures and housings
• Telecommunications equipment and networking devices
• Medical devices and diagnostic systems
• Industrial control panels and equipment
• Automotive electronic modules (ECM, navigation systems)
• Consumer electronics such as laptops and smart devices

Application Guidelines

• Ensure surfaces are clean, dry, and free of contaminants
• Use primer if required for certain plastic materials
• Apply via controlled spray process for uniform coating
• Allow curing at room temperature (~24 hours)
• Avoid high humidity during application to prevent surface blushing

Note: High humidity conditions (above 80°F and RH > 50%) may cause temporary white discoloration (blushing) on the coating surface.

Pro-shield 7108 is suitable for EMI shielding applications requiring strong conductivity, reliable adhesion, and compatibility with plastic substrates, making it applicable across electronics, telecommunications, medical, industrial, and automotive sectors.