Food Grade Silicone O-Ring Seals 5-500mm Diameter, Temperature Range -60°C to 230°C, 20-80 Shore A Hardness

High-quality clear rubber seal rings manufactured from food-grade silicone material, designed for reliable performance in demanding applications.

Rubber gaskets serve as mechanical seals that fill spaces between mating surfaces, preventing leakage under compression and sealing high pressure in static conditions. These seals maintain integrity under varying pressure and temperature conditions.

• Food-grade silicone material compliant with safety standards
• Temperature resistance: -60°C to 230°C
• Available in various sizes: 5mm to 500mm diameter
• Hardness range: 20-80 Shore A
• Tensile strength: 5-12 MPa

• Food-grade silicone material, harmless to human health and safe
• Non-toxic and environmentally friendly
• Resistant to high and low temperatures
• Oil and dirt resistant, waterproof, easy to clean
• Long lifespan and durable performance
• Multi-colored options available
• OEM logo customization supported

• Limited mechanical properties in tensile strength and tear strength
• Reduced resistance to alkane and aromatic oils
• Relatively higher manufacturing cost compared to standard rubber

Lan Anh Silicone provides comprehensive engineering services from initial part analysis to final delivery. With an onsite tool shop, we can deliver prototypes quickly and economically. Our R&D laboratory recommends suitable materials for specific applications and provides testing services to verify performance characteristics.

• Mission: Contribute to environmental movement and improve living standards
• Vision: Pioneer of silicone products in the Asia-Pacific region
• Core Values: Comfortable working environment, corporate responsibility, customer satisfaction, professional team building
• Business Philosophy: Sincerity and pragmatism, gratitude and return, equality and mutual benefit