EP70WH34 Datasheet

Canyon’s EP70WH34 is a 70 Shore A white EPDM compound engineered for high-compliance, cleanroom-manufactured sealing applications in medical, pharmaceutical, food, and dairy environments. Produced under cleanroom conditions, it supports contamination-sensitive processes while delivering low compression set and consistent mechanical performance. With a service temperature range of -55°C to 150°C (-67°F to 300°F), EP70WH34 maintains flexibility and sealing integrity through repeated thermal cycling, cleaning, and sterilization processes. Its white formulation is well suited for visual inspection and hygienic applications where material purity and traceability are critical.

 

EP70WH34 meets USP Class VI <87> and <88>, FDA 21 CFR 177.2600, and 3-A Sanitary 18-03 Classes I through IV, making it suitable for a wide range of regulated sanitary applications. It is commonly used for O-rings, gaskets, and sealing components in pharmaceutical processing equipment, medical devices, food and dairy systems, and other clean-process fluid handling assemblies. This EPDM compound provides a single-material solution for customers seeking broad regulatory coverage, cleanroom manufacturing, and dependable sealing performance across multiple industries.

 

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