GRASi® CH123 is a high effective waterproof agent developed to provide water repellency for electrical products. New generation nano-silicon compound is used to give a protective layer on the surface. It will reduce the surface energy obviously, it boosts excellent water repellency and fast beading action.
The active ingredients are mixture of different particle sizes including nano-particle ensuring good penetration for durability as well as good surface coverage for beading effect. With chemical bonds of substrates, it will provide long lasting protection.
ApplicationsProvide protection for electrical products like PCB, most circuit, electrical component, children electric toy, electric skateboard, mobile phone etc. Properties
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(But depends on the density of various substrates.).
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