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Black neoprene cord, quarter-inch diameter, fifteen feet long, smooth round profile

Usa Sealing

Usa Sealing Neoprene Cord 1/4 in 15 ft Black

SKU CH-PX73-0D36C

Neoprene sealing cord, 15 ft long with 1/4 in diameter, closed-cell structure rated to -40 °F and 160 °F

  • Product colorBlack
  • Neoprene cord withstands -40 °F to 160 °F
  • Closed-cell structure resists water and weather
  • 15 ft length of 1/4 in diameter cord
  • ASTM D1056 2C3 grade meets industry standard
  • Smooth texture with fair abrasion resistance

1/4-Inch Neoprene Cord, 15-Foot Length

This closed-cell neoprene cord measures 1/4 inch in diameter and comes in a 15-foot length. It is suited for sealing, gasketing and cushioning tasks in industrial, marine or general maintenance settings. The black colour provides a clean, professional appearance for visible applications.

Temperature and Compression Limits

The cord operates continuously from -40 degrees F to 160 degrees F. Firmness at 25 percent deflection ranges from 9 to 13 psi, and compression set is 9.2 percent after standard testing. These figures define the practical sealing force and long-term recovery you can expect from the material.

Compatibility Checks Before Ordering

Verify that a 1/4-inch round profile fits your groove or channel dimensions. Confirm that the 16 lb/cu ft density and 100 psi tensile strength meet your load requirements. Ensure the ASTM D1056 2C3 grade satisfies any project specifications. Check that the 15-foot continuous length covers your total run without needing splices.

How it compares

Measured against everything we stock in Packing Materials & Shipping Labels, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 91% of the 3,067 comparable items (median $52.99).

Specifications

Product
Brand nameZORO SELECT
Product colorBlack

Questions about this item

Which length of this neoprene cord should I choose?

This cord is supplied in a single 15 ft length; if you need more or less material you would buy multiple packs or cut the cord to size.

What does the 160 °F maximum temperature mean once the cord is installed?

The cord retains its properties up to 160 °F, so it suits hot-water lines, engine bays or outdoor runs that reach that temperature.

What does the ASTM D1056 2C3 standard cap in practice?

It defines a closed-cell neoprene grade with 16 lb/cu ft density, 9–13 psi firmness at 25 % deflection and 100 psi tensile strength, limiting compression set to 9.2 %.

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