Lugar de origem
Tianjin, China
Composição Química
99.95%Min
Product name
magnesium cathodic protection cast galvanic anodes bag
Backfill
Gypsum(CaSO4)=75%,Bentonite Clay=20%;Sodium Sulfate=5%
Application
Cathodic Protection,Pipeline anti-corrosion,Oil storage tank
Packing inner
Plastic waterproof