Appearance:Almost white to slightly yellow powderPurity:≥75%Solubility: Freely soluble in water, ethanol, chloroform or acetone; practically insoluble in ether
Alpha-Arbutin 99.5% CAS No.: 84380-01-9 Recommended Usage Rate: 0.2 - 2% Appearance: White crystalline powder Solubility: Soluble in warm or cold water Storage: Protected from light and humidity in a clean place at room temperature. Once open, handle with
Polymer lightning 10kV surge arrester is mainly applicable for protection of the power equipment like transformers against system over-voltages and lightning surges.
1. Loosen the brake wire fastening screw on the driving brake.2. Adjust the brake wire fine adjustment screw of the brake lever to the shortest position (tighten clockwise).
The product uses ethylene-tetrafluoroethylene copolymer as the main film forming anticorrosive layer, with good mechanical properties, weather resistance, flame retardant, gas barrier and excellent chemical stability, radiation resistance, strong bonding