MSDS
MATERIAL SAFETY DATA SHEET 
Fiberon® FENCING 
MSDS -
Coastal Cedar, Pacific Redwood, Rustic Barnwood, Rustic Cedar, Rustic 
Redwood, Weathered Pine, 
    Page 1 of 6 
1.) PRODUCT AND COMPANY IDENTIFICATION      Approval Date: 08/02/10 
PRODUCT NAME:
Fiberon® Fencing including WoodShades™ 
SUPPLIER:  Fiber Composites, LLC 
  181 Random Drive 
  New London, NC 28127 
24 HOUR EMERGENCY:        704 -948-0240 
PRODUCT AND MSDS INFORMATION:    704 -463-7120 
2.) COMPOSITION / INFORMATION ON INGREDIENTS 
  CHEMICAL NAMES AND SYNONYMS:  
1.)  WOOD FIBER, WOOD DUST OR WOOD FLOUR 
2.)  POLYETHYLENE 
INGREDIENTS CONSIDERED HAZARDOUS TO HEALTH: 
    SUBSTANCE NAME    WEIGHT PERCENTAGE 
    WOOD FIBER DUST    45-60 % 
NOTE: WOOD FIBER IS CONTAINED IN A POLYETHYLENE MATRIX. POLYETHYLENE IS A 
THERMOPLASTIC MATERIAL. THIS MATRIX CONTAINS PREDOMINANTLY WOOD FIBER 
AND POLYETHYLENE. THE POLYETHYLENE CAN BE SOURCED AS VIRGIN OR REGRIND 
(RECYCLED) MATERIALS. THE STANDARD PRODUCT IS APPROXIMATELY 50% 
THERMOPLASTIC AND 50% WOOD FIBER. 
See Section 8 for exposure limits (if applicable). 
3.) HAZARDS IDENTIFICATION 
UNITED STATES OF AMERICA OSHA HAZARD COMMUNICATION STANDARD: This product 
may be used in applications that produce wood dust fibers. According to OSHA CFR 1910.1200, certain 
wood fibers are considered hazardous if the workplace airborne concentration exceeds the OHSA or 
ACGIH exposure limits (See section 8). 
EMERGENCY RESPONSE DATA: Light gray, cedar or redwood solid. Exposure to fire can generate 
toxic fumes. High dust levels may create potential for explosion. DOT ERG No. – NA 






