Lincoln Electric MC-439 user manual

Summary of the content on the page No. 1

US-CW353
Date: 11/1/06 MSDS No.:
Trade Name: Outershield MC-439

Sizes: All
Supersedes: 7/1/99
M A T E R I A L S A F E T Y D A T A S H E E T
For Welding Consumables and Related Products
Conforms to Hazard Communication Standard 29CFR 1910.1200 Rev. October 1988
SECTION I - IDENTIFICATION

Manufacturer/
The Lincoln Electric Company
Cored Electrode
Product Type:
Supplier:
22801 St. Clair Avenue
Cleveland, OH 44117-1199
None
Classification:
(216) 481-8100

SECTION II

Summary of the content on the page No. 2

Product: Outershield MC-439 Date: 11/1/06 SECTION IV - HEALTH HAZARD DATA 3 Threshold Limit Value: The ACGIH recommended general limit for Welding Fume NOS - (Not Otherwise Specified) is 5 mg/m . ACGIH-1999 preface states that the TLV-TWA should be used as guides in the control of health hazards and should not be used as fine lines between safe and dangerous concentrations. See Section V for specific fume constituents which may modify this TLV. Threshold Limit Values are