Custom Silicone Gaskets & Irregular Seals Manufacturer
| Product Name | Silicone Seals | Size | Custom |
|---|---|---|---|
| Color | Custom | Function Application | Dustproof |
| Material | Silicone Rubber | Advantages | Dustproof And Durable |
| Service | OEM. ODM. Customization | Function | Acid-resistant, Alkali-resistant, Heat-resistant |
From standard silicone gaskets to highly customized irregular seals, we manufacture durable, high-performance sealing components engineered for demanding industrial environments. With advanced molding technology, strict quality control, and flexible customization capabilities, we help global OEMs and industrial brands achieve reliable sealing performance across automotive, electronics, medical, food-grade, and industrial applications.
Every project has unique sealing requirements. We produce custom silicone gaskets and irregular seals based on your drawings, samples, or technical specifications.
- Custom shapes and dimensions
- Complex geometries & irregular profiles
- Tight tolerance manufacturing
- Multiple hardness options (Shore A)
- Color customization available
Our silicone sealing products are designed to withstand harsh environments while maintaining long-term elasticity and sealing integrity.
- High & low temperature resistance
- Excellent UV and ozone resistance
- Waterproof and dustproof sealing
- Chemical and corrosion resistance
- Food-grade & medical-grade materials available
- Long service life with minimal deformation
| Item | Specification |
|---|---|
| Material | Silicone Rubber |
| Hardness | 20A-90A Shore |
| Temperature Range | -60°C to +250°C |
| Color | Custom Colors Available |
| Tolerance | ±0.05mm ~ ±0.2mm |
| Certification | FDA / LFGB / RoHS / REACH |
| Production Method | Compression / Extrusion / LSR |
We manufacture:
- Flat Silicone Gaskets
- Die-Cut Silicone Seals
- Molded Silicone Gaskets
- High-Temperature Silicone Seals
- Conductive Silicone Gaskets
Our engineering team specializes in producing non-standard and complex sealing components for challenging applications, including:
- Irregular Silicone Rings
- Custom Sealing Strips
- Multi-Cavity Silicone Parts
- Special Contour Silicone Seals
- Precision Molded Silicone Components

