Elastomer materials used at Nu Sealing are optimized according to the specific requirements of each application:
• FKM (Viton): Provides high resistance to chemicals and temperature.
• Fluorosilicone: Offers flexibility across a wide temperature range.
• NBR: Delivers balanced mechanical performance and cost efficiency.
• Cork-based elastomer compounds: Support surface conformity and sealing performance.
For each material type, physical and chemical resistance tests are conducted and quality and performance standards are validated.