Sealing Materials ・ Cold Galvanizing Compound
Herme Seal is the latest sealing material called liquid gasket
developed by NIHON HERMETICS CO.,LTD.
By simply applying 「HERME SEAL」 to tha screaws, joints, flange,
by brush, Leakage of water, gas, steam, oil may be prevented.
ROVAL has a high 96% zinc content in its dyr film and its anti-corrosion performance is equivalent to that of hot-dip galvanizing. Unlike the high temperature treatment for ho-dip galvanizing, ROVAL cold galvanizing performs at room temperature. Ready-to-use ROVAL cold galvanizing has been used for more than half a century in Japan as an alternative to hot-dip galvanizing for the restoration of worn hot-dip galvanized surfaces, and the anti-corrosion protection of steel structures.