Place of Origin:
china
Brand Name:
wenyou
Certification:
CE UL,ISO,SGS
Model Number:
wy-400
Filling of Silica powder for Dry type transformers
Wenyou silica powder is a mircro powder product which is iron-free grinding, separated by air and treated with organosilane surface. it is a filling for Electric insulators.
Send your inquiry directly to us