Class Number Description
7991-81
POLYMERIC RAW MATERIALS - Wire and Cable Compounds - General - Certified to US Standards

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COVERAGE:
Compounds for use in insulating and jacketing of wire and cable products.

REQUIREMENTS:

Compounds shall be capable of withstanding applicable tests specified in:

UL 1581 Reference Standard For Electrical Wires, Cables and Flexible Cords

  – (And Applicable End-Product Wire and Cable Standards)

The compound shall be evaluated to additional requirements as requested by the
manufacturer of the insulating compound.

MARKING:
Containers (drums etc.), or in the case of large batches, shipping documents will bear:

  • manufacturer's identification (company name, tradename/trademark or CSA file number;
  • catalogue designation;
  • date marking or lot number;
  • CSA Mark with the Component Acceptance (Triangle) and the
    "US" indicator.

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