1. JH-FZ rust inhibitor is a composite rust inhibitor, so its protective film is 100-1000Å thick and has strong rust resistance.
2. The rust inhibitor molecule has positive and negative charges, so it can react with the cathode and anode of the steel bar at the same time. At the same time, a protective film is formed.
3. Does not change various properties of wet concrete, such as reaction temperature, curing speed, slump, etc.
4. Does not affect various properties of dry concrete, such as strength, breathability, permeability, pH value, pore content, etc.
5. Compatible with all cement types of concrete and most admixtures; it will not aggravate the corrosion of steel bars due to differences in addition amounts.
6. Does not affect the holding force of concrete on steel bars; will not cause hydrogen embrittlement in the prestressed state (some rust inhibitors in prestressed Under this condition, hydrogen embrittlement will be induced, leading to serious consequences of sudden breakage of steel bars or steel cables, which is contrary to the purpose of rust prevention.
7. Does not affect the original air-entrained content of concrete.
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