is an aviation-grade corrosion inhibitor primarily used in the maintenance and assembly of aircraft propellers. Usage and Application
: Can optionally be applied to all exposed surfaces of counterweight assemblies for extended protection. Hartzell Propeller Application Instructions According to Hartzell Propeller Service Letters , the standard application process includes: Preparation cm352 corrosion inhibitor
Implementing CM352 into a water management program offers several operational advantages: is an aviation-grade corrosion inhibitor primarily used in
CM352 is a mixed-type, adsorption-based corrosion inhibitor primarily designed for (e.g., HCl, H₂SO₄) and sour environments (H₂S-containing brines). It is known for high efficacy on carbon steel , low-alloy steel , and stainless steel at temperatures up to 120°C. Unlike traditional inhibitors (e.g., chromates, nitrites), CM352 is low-toxicity and biodegradable , making it suitable for environmentally sensitive applications such as oilfield acidizing, industrial acid cleaning, and cooling water systems. It is known for high efficacy on carbon
: No. While similar in function, CM352 has a unique polar inhibitor package specifically optimized for mixed metal environments. LPS 3 leaves a waxy film; CM352 leaves a dry film.
Suggested specification language (short) "CM352 is an amine-based, film-forming corrosion inhibitor formulated for protection of ferrous and non-ferrous metals in oilfield and industrial aqueous/hydrocarbon systems. It is effective at low ppm dosing, thermally stable up to typical field temperatures, and compatible with common production chemicals. Minimum effective concentration shall be determined by site-specific testing."