High-temperature silicone plugs for powder coating are specially designed masking solutions that protect threaded holes, fasteners, and small apertures during the coating process. Made from durable, flexible silicone, they withstand curing oven temperatures typically up to 300°C (600°F) ， ensuring a clean, sharp paint line and preventing powder ingress. Their excellent resilience allows for easy insertion and removal, making them reusable and cost-effective for both manual and automated production lines. These plugs are essential for maintaining part quality and achieving flawless finishes in automotive, aerospace, and industrial manufacturing.

Powder coat masking caps are essential protective covers used to shield specific areas of a component, such as threaded studs, rods, or pins, during the powder coating process. Made from durable, heat-resistant materials like silicone or high-temperature rubber, they are designed to withstand curing oven temperatures. These caps prevent powder adhesion, ensuring clean, uncoated surfaces for proper fit and function during assembly. Available in various shapes and sizes, they offer a reliable, reusable, and cost-effective masking solution for achieving high-quality finishes in manufacturing.