Please Contact Us with your inquiries while we update our online shipping model

Silicone Square Cord Stock, 70 Duro

Regular price
Sale price
Regular price
Sold out
Unit price
Shipping calculated at checkout.

Silicone O-Ring Cord Stock is a premium sealing material with excellent chemical, heat, and UV resistance. Square silicone cord stock is offered in a wide range of diameters for a multitude of sealing applications. Also available in silicone sponge for a softer highly compressible seal.  70 durometer Shore-A is approximately the hardness of a shoe sole. 


  • Color: Red/Orange
  • Operating temperature Range: -80 to +450 Deg F Intermittent
  • Tensile Strength: 870
  • Elongation: 150
  • MIL SPEC A-A59588A CL2A&B GRADE 70M7GE706 A 19 B37 EA14 EO16 EO36 F19ZZ-R-765 CLASS 2A &2B GRADE 70FDA 21 CFR177 FDA COMPLIANT
  • Can be bonded or vulcanized into custom ready to use o-rings
Price is per foot
    Minimum order per category is $60 plus shipping, minimum order per size is $30

    Contact us for quantities over 500ft, additional discounts may apply

    0.25" is non-stock and requires a 1,000ft min.
    0.625" is non-stock and requires a 150ft min.