• The Biplane Forum is a large global active community of biplane builders, owners and pilots. From Pitts to Skybolts, to older barnstormers, all types are welcome. In addition to our active community, our content boasts exhaustive technical information which is often sought after for projects and maintenance. This information has accumulated over the 12+ years the forum has been in existence.

    The Biplane Forum is a private community. Subscriptions are only $49.99/year or $6.99/month to gain access to this great community and unmatched source of information not found anywhere else on the web. We are also a great resource for non biplane users, since many GA aircraft are built the same way (fabric and tube construction).

Gallon of White Ranthane


Registered Users
Aug 28, 2006
Reaction score
I have an extra gallon of New Insignia White Ranthane unopened, it is $169 at aircraft spruce, I am looking for $100. This without the catalyst and shipping would be extra. I am not sure if this is considered hazardous or not, will have to look into that.

Latest posts