Rutan chose it because it was used for gliders in Germany. Probably
still is, 92125, it's made by Interglas and it's a 2 by 2 twill (for
drape). The UNI we use is 92145.
I recently ( 4 years ago!) bought half a roll of BID from a supplier in
Germany but haven't yet re found the details. Price was very good
compared to UK prices.
Graham
EuropaXSA276@xxxxxxx wrote:
I was told by Europa some time ago that the closest thing for the
factory BID was the Rutan cloth RA7725
Brian Skelly
Europa XS TriGear #A276
North Texas USA
You can see my build photos at:
http://www.europaowners.org/BrianS