株式会社中興商事

Substitute for SUMICO Molytone CK, SUMICO Molytone CK-S.

C・K-LUBE GCG-10/ is a gas cock grease formulated with molybdenum disulfide（MoS₂) that is designed to form a thick oil film in consideration of the difference between different metals in terms of thermal expansion coefficient and long-term dimension change.
Ideal for cocks consisting of a copper handle and aluminum body.

C・K-LUBE CGC-11 is a gas cock grease formulated with molybdenum disulfide（MoS2) that exhibits excellent gas resistance, as well as torque maintenance, sealing and wear prevention effects, on a sustainable basis.
Ideal for cocks consisting of a copper handle and copper body.