Avetek 2-NS250 Non-Shrinking Butyrate Dope 250ml

250ml Non-shinking Butyrate Dope, full stregth Use to build up dope coating on aircraft fabric. For use on silk paper and fabric wing covering. Pre-tighten the covering before applying the dope. The dope is to harden the fabric and fill the pores for a smooth finish and fuel proofing. Only use Avetek Butyrate thinner.