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Hard Film Anti-rust Oil Additive

    Low-density and low-molecular-weight oxidized polyethylene wax QH3615 is an ultra-low molecular weight polyolefin wax derived from pure natural gas, basically free of aromatics in petroleum, presenting as a waxy white solid with a concentrated molecular weight distribution.

    It can be used as an additive in antirust oil,with the main functions as follows:

1. Forming a dense protective film

    Its polar groups can firmly adsorb on the metal surface, forming a hydrophobic barrier to block moisture, oxygen and corrosive media, thereby delaying metal rusting.


防锈油用低密度氧化聚乙烯蜡

2. Enhancing oil film adhesion

    The microcrystalline structure of the wax improves the adhesion of the antirust oil, making the oil film more durable and less likely to fall off due to friction or scouring, which is suitable for long-term storage or marine transportation protection.

3. Salt spray and high temperature resistance

    The wax film is resistant to damp heat and salt spray, and can still effectively protect metals in harsh environments (such as marine climates).


Recommended model:

Model Density/20℃ Melting Point/℃ Acid Value/mgKOH/g Viscosity /cps
QH3615 0.8 36℃ 15 9
QH4815 0.82 48℃ 15 9
QH7415 0.83 72-74℃ 15 9