Part 571 - ¼” Chopped Graphite Fibers

2.1 Classification of the substance or mixture

This product is considered non-hazardous in the form shipped. The below information is provided as a hazard classification of product end use. Per 29 CFR 1910.1200(b)(2): A manufacturer, distributor or importer must consider the hazards of a chemical during normal conditions of use or in a foreseeable emergency. The hazards related to normal processing (e.g. milling, chopping, grinding) must be considered in conducting the hazard classification. This document is provided to the end user in order for them to assess safe handling of this product within their process. Overview: State of Hazard Warning! May cause temporary mechanical irritation of the yes, skin or upper respiratory tract. Mechanical processing may produce a respirable fiber.

Appearance/Odor

Black fibers of varying weight, width and thickness, depending on style with and without sizing, with no distinctive odor. If sized, vapor or fumes generated from heating or curing this product may cause eye and respiratory tract irritation. Carbon fibers or dust are electrically conductive and may create electrical short-circuits which could result in damage to and malfunction of electrical equipment and/or personal injury. In the supplied form the product is not explosive however the processing and buildup of fine dust can lead to a risk of dust explosions. Warning: processing may create combustible dust concentrations in the air.

HMIS® ratings

Health – 1, Flammability – 0, Reactivity – 0, Special – NONE

Health hazards

See Section 11

Environmental hazards

No specific hazards known.