WD-3 is a low temperature powder with heavy silicone treatment, mainly used in low quality elements of low wattage loading or liquid heating elements. Elements stuffed with this material do not require annealing or sealing but with perfect moisture proof performance.
Chemical Analysis (%)
3# Ford Cup（φ2.165mm－2.185mm）：160－240s/100g
4# Ford Cup（φ3.97mm－4.01mm）：34－40s/100g
Tube ..Copper coated iron
Heated length ..30.0cm－32.0cm
Energized period ..15 mins
Remark: Forusers'reference, the chart here shows typical values of performance by this type of powder.
Dashiqiao Weide Electric Heating Materials Factory is located in Chinese magnesium capital-Dashiqiao City, Liaoning Province, with the unique resource advantages of quality and lower iron magnesium mineral; It is a professional production enterprise