下載次數(shù)：271次 瀏覽次數(shù)：127次發(fā)布時間：2015-10-29 14:06PR-1750 Class A is an aircraft integral fuel tank sealant.
Features
PR-1750 Class A is a two-part, manganese dioxide cured polysulfide compound.
The uncured material is suitable for application by brush in thickness up to 25 mils.
It cures at room temperature to form a resilient sealant having excellent adhesion to common aircraft substrates.
 |  |  |
