4-6521-01 O-Ring (FFKM) 2.8/1.9φmm 7481P-3
automaticdiluter

4-6521-01 O-Ring (FFKM) 2.8/1.9φmm 7481P-3

model: 4-6521-01
brand: AS ONE Corporation
category: automaticdiluter

Product Description

Product Model: 4-6521-01Product Brand: AS ONE Corporati […]

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Product Details

Product Model: 4-6521-01
Product Brand: AS ONE Corporation

Features

  • It has excellent physical properties such as chemical resistance against various fluids and low compression set in high temperature conditions, making it suitable for sealing for fixation and motion.

Spec

  • Standard: P-3
  • Inner Diameter/Wire Diameter (φmm): 2.8/1.9
  • Material: FFKM (Perfluoro Elastomer from Syensqo)
  • Heat-resistant Standard: 315°C
  • Hardness (b): 76
  • 100% modulus (a): 10.8Mpa
  • Tensile strength (a): 17.4Mpa
  • Growth rate (a): 142%
  • Compression set (c) (70hr at250 degrees C): 22%
  • ※(a)ASTM D412(dumbbell test specimens)(b)ASTM D2240(pellet test specimens)(c)ASTM D395B(AS568 #214 O-Ring test specimens)
  • *It is not a guaranteed value.

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