PPRuNe Forums - View Single Post - Blade tape question

14th January 2008 | 02:21

#2 (permalink)

AB139engineer

Joined: Jun 2006

Posts: 81

Likes: 0

From: vancouver

I tried mylar tape and adhesion promoter on AW139 blades and within 14 hours and only 20 minutes of light rain it was badly blistered and had to be removed. One must remember near the blade tips the tape is subjected to 700+ MPH speeds.

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