O-ring seal set

NBRneoprene®silicone

Overview
Ami Polymer’s O-rings are designed for maintenance and assembly applications where convenience and rapid part selection are required. These kits reduce time spent sorting components and limit errors in part selection, helping maintenance and assembly teams optimize downtime and inventory handling. Ami Polymer supplies a broad range of specialty elastomers to meet specific material, colour and size requirements. Kits are configurable with any combination of standard O-rings and can be custom- or private-labelled for bulk orders.

Ami Polymer’s O-Ring Kit Offers

• Standard size AS568
• Materials: Silicone, FKM, NBR, EPDM, Neoprene
• Box colours: blue, red and yellow
• Complete stocks for standard items

Characteristics

• 1: Excellent
• 2: Good
• 3: Fair
• 4: Poor
• 5: Available

Chemical Compatibility Table
Materials: Silicone | FKM | EPDM | NBR | Neoprene
Temperature Range: Silicone: -80°C to 232°C (-112°F to 450°F); FKM: -26°C to +230°C (-15°F to +440°F); EPDM: -50°C to +150°C (-60°F to +300°F); NBR: -35°C to +120°C (-30°F to +250°F); Neoprene: -45°C to +135°C (-50°F to +275°F)
Chemical Resistance (scale): Silicone: 1.5; FKM: 1; EPDM: 1; NBR: 2.5; Neoprene: 2.5
Hardness (Shore A): Silicone: 25 - 80; FKM: 50 - 95; EPDM: 40 - 90; NBR: 40 - 90; Neoprene: 40 - 80
Food & Pharma Grade: Silicone: Available; FKM: Available; EPDM: Available; NBR: Available; Neoprene: Available

Technical specifications

• Product: O-ring kits
• Standard size: AS568
• Materials available: Silicone, FKM, NBR, EPDM, Neoprene
• Temperature ranges: see chemical compatibility table above for each material
• Hardness (Shore A): varies by material (see table)
• Food & Pharma grade: available across listed materials
• Packaging options: boxes in blue, red or yellow
• Customization: kits assembled to any combination of standard O-rings; custom and private labelling for bulk requirements
• Stock availability: complete stocks for standard items