Masking Powder Coating Silicone Conical Plug for Hole Sealing for Painting for Anodizing. Custom Sizes Available: Custom sizes available with less tooling cost to meet specific requirements. Wide Temperature Range: Operating temperature up to 500F (250C), with 600F (315C) available upon request. High Hardness Customization: Hardness can be adjusted according to customer requests for optimal performance. Chemical Resistant: Made from fully cured silicone to avoid leaching and ensure chemical resistance. Versatile Applications: Ideal for powder coating, e-coating, plating, anodizing, and various sealing needs. OEM/ODM Service: Full OEM and ODM services available with customer design acceptance. Fast Shipment: Items are in stock for immediate shipment to ensure on-time delivery. Reusable Design: Designed for multiple uses with excellent sealing capabilities.