RCU Forums - View Single Post - Sig Koverall, Do I need to dope it??
View Single Post
Old 05-21-2003 | 02:18 AM
  #14  
William Robison
Senior Member
My Feedback: (3)
 
Joined: Nov 2002
Posts: 20,205
Likes: 0
Received 20 Likes on 15 Posts
From: Mary Esther, Florida, FL
Default Sig Koverall, Do I need to dope it??

Roberts:

Koverall attached and sealed (after shrinking) with nitrate dope, butyrate dope for color and fuelproofing.

Except the rear eight inches of the bottom. About four years ago a nasty twig ripped it on landing, the repair was done the same as originlal other than the color coat, I got lazy and used a "Lustercoat" spray can.

The airplane is about fifteen years old, it is a testament to the long life of the fabric covering. It's been through several owners, I got it back after the nasty twig had done its thing. Repaired it, no damage since.

Incidentally, the MDS is the third engine in it.

Bill.