... 74°C(165°F), however, the polymer separates from water as an insoluble phase.ArChine Polymer Quenchant A is suitable for following application. The ... wrought, case and forged aluminum alloys.Typical Physical Properity ArChine Polymer Quenchant AWeight per Gallon @ 20°C, l9.13Specific Gravity at 20 ... , ASTM D 665APassFlash Point, Cleveland Open Cup, ASTM D 92None Polymer Quenchant A