PR-1826 A類是由兩部分組成，快速固化，聚硫醚聚合物密封。

PR-1826 Class A is a two-part, rapid curing, polythioether polymer based sealant.

特點

Features

固化溫度下降到0F（-18C）

當與PR1826附著力催化劑底襯時，對所有常用航空材料有良好的附著力。

耐飛機燃料(航空汽油或噴氣燃料),石油基礎油和惡化的二磷酸酯類型液壓液

Cures at temperatures down to 0F (-18C)

Adheres to all comonly used aircraft materials when primed with PR-1826 Adhesion Promotor.

Excellent resistance to aircraft fuels (aviation gasoline or jet fuel), petroleum based oils and to deterioration by the diphosphate ester type hydraulic fluids.

應用

Application

混合化合物可以采用刷涂厚度為25密耳（0.6毫米）垂直或架空的表面不滴水或流出。

The mixed compound can be applied by brush in thickness up to 25 mils (.6 mm) without dripping or flowing from vertical or overhead surfaces.