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  • Table of Contents and Ordering Back Issues
    Year 1 - Nov 2004 - Sep 2005
    Year 2 - Nov 2005 - Sep 2006
    Year 3 - Nov 2006 - Sep 2007
    Year 4 - Nov 2007 - Sep 2008
    Year 5 - Nov 2008 - Sep 2009
    Year 6 - Nov 2009 - Sep 2010
    		•
    What are Experimental & Personal Helicopters?
  • Experimental Helicopter?
    Just What Does This Include?
  • What Kind of Person Builds a Helicopter?
    		•
    This Issue
  • Front Cover
  • Contents
  • Editors' Page
  • Contributors' Contacts
    		•
    Special Articles -
  • Anodizing and Fatigue Life
  • Oil Viscosity
  • Is Your Contact With Earth Dynamic?
  • A Single Plane Balancing Method Using Amplitude Measurement Only
  • Using an Electronic Balancer
  • Balancing Works

    • Read and Print a Free Trial Issue
    Helicopter Resources
  • Books
  • Reviews
       1.  Mechanical Vibrations by J.P. Den Hartog
       2.  The Fairey Rotodyne - a plane before it's time; too much too soon.
    By Eur Ing David Gibbings CEng FraeS
       3. Helicopter Aerodynamics, Volume II. By Ray Prouty
  • Instructors
  • Companies We Like
  • Approved Cleaners
  • Helicopter Aviation Events of the Year
    • EH Advertisers
  • Who are they?
  • Check for News Releases from your favorite vendor.
    • Classifieds
  • Check out the current
  • Submit Your Own

    • A Good Find: Approved Cleaners

    In a previous issue the negative effects of some cleaners was referenced. The following is a list of soaps and cleaners that have met minimum standards and have been cleared for use on aircraft.

    Approved Soaps And Cleaners

    Cleaner and Company
    VCI-415,
    		Cortec Corp.
    Axarel 56 Petraferm
    Calla 800, Zip-Chem
    Carbonex Environmental Manufacturing Solutions
    Aircraft Cleaner II Zep-Chem
    Formula 815MS Brulin Co.
    MA-102 JAD Chemical Co.
    Aero Clean Wash soap Chemsearch
    Extreme Simple Green Aircraft, and precision Cleaner  
    Turco Air Tec #23 Henkel Surface Technologies
    Henkel Aerowash 232230 Henkel Surface Technologies
    Aero Wash IV Rochester Midland
    Warning Over-the-counter Simple Green is NOT approved

     



    Stu Fields

    Email: eh@iwvisp.com

     

     
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    Experimental Helicopter magazine - On Line
    2011
    Last Update 6/30/2011