Sodium silicate ( aka ) water glass / liquid glass by dannobee » sun mar 20, 2022 1:03 pm put a cooling system pressure tester on it and see what's actually leaking Purchase sodium silicate (liquid glass) from a pharmacy Then fix it the right way
Liquid Definition and Examples (Chemistry)
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Read this review and save yourself time and money. Liquid copper block seal this bestselling formula permanently repairs larger leaks in radiators, intake manifolds and gaskets, heater cores, blocks, heads and freeze plugs This is supposed to be a temporary fix but i know someone who followed this five years ago and his car still doesn't leak water