NB70WH02 Datasheet

NB70BK02 is Canyon’s FDA compliant, 3A sanitary, 70 Shore A white nitrile rubber (NBR) compound engineered for O-rings and gaskets used in food and dairy manufacturing environments where cleanliness and regulatory compliance are critical. This carbon black free material offers good abrasion resistance and low compression set, supporting reliable long-term sealing performance in static and light dynamic applications. With a service temperature range of -35°C to 122°C (-31°F to 252°F), NB70BK02 performs well in contact with petroleum-based oils and common process fluids typically encountered in sanitary equipment. Its white color aids visual inspection and supports hygienic design requirements in regulated processing areas. Compare NB70BK02 to Parker N0508-75, N1069-70, N0674-70, N1470-70, and NA151-70 for similar FDA and 3A compliant nitrile sealing applications.

 

NB70BK02 meets ASTM D2000 M5BG707 requirements and is commonly used in valves, pumps, fittings, and processing equipment across food, beverage, and dairy operations. This compound provides a cost-effective balance of compliance, durability, and performance without the need for higher-cost specialty elastomers. Canyon Components offers NB70BK02 as a dependable solution for sanitary white NBR O-rings and gaskets requiring FDA and 3A compliance.

 

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