Especially formulated for metal where oil is present on surfaces.Ester Base: EthylViscosity: 125Color: ClearSet Time* (Metal/Rubber/Plastic): 20 - 15 - 15Strength PSI (Steel:Steel Tensile Shear): 2600Temperature Range: -65o to 185o F* Set Time is Approximate. Results will vary with temperature, climate, and relative humidity