下載次數(shù)：202次 瀏覽次數(shù)：126次發(fā)布時間：2015-10-29 09:44PPG PR1750B2 1USP KIT MIL-S-83430 膠水
PPG PR-1750 Class B is an aircraft integral fuel tank sealant.
特點
Features
PR-1750 B類是由兩部分組成，二氧化錳固化的聚硫化合物。
未固化的材料是一種低弧垂，觸變性膏狀適合配用擠壓槍或抹刀。
在室溫下固化，形成有彈性的密封膠，對常見的飛機基板具有優(yōu)異的粘附性。
PR-1750 Class B is a two part, manganese dioxide cured polysulfide compound.
The uncured material is a low sag, thixotropic paste suitable for application by extrusion gun or spatula.
It cures at room temperature to form a resilient sealant having excellent adhesion to common aircraft substrates.
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