KEM PR-5132 is a highly effective antifoulant specially formulated for applications that require a high temperature anticoking additive to maintain clean cost effective heat transfer surfaces.

KEM PR-5138 is a blend of dispersant based molecules, surfactants and foam control agents, in hydrocarbon solvent.

• KEM PR-5138 is the product of choice in gas rich areas, that foam formation can be a significant problem.

KEM PR-5138 is a highly effective antifoulant for the following applications:

• Hydrotreaters
• Visbreaker unit furnaces/exchangers
• Vacuum unit furnaces/exchangers.
• Steam Crackers

• Extends exchanger/fractionator run lengths.

• Reduces downtime and cleaning costs.

• Increases overall throughput capacity.

KEM PR-5138 is compatible with mild steel, stainless steel and other metals. It is also compatible with most industrial seals such as buna-N, neoprene and teflon. It is thermally stable and contains no metal or organic halide constituents known to be harmful to process equipment or catalysts. It does contain some alkaline metals. The product will remain with the bottoms stream throughout the treated system.

KEM PR-5138 has a low order of toxicity. Avoid breathing vapours and contact with skin, eyes and clothing. Wash thoroughly after handling. In case of eye contact, immediately flush with plenty of water for at least 15 minutes. Call a physician. Flush skin with water. Please refer to Chemical Handling Data Sheet.

Keep away from heat, sparks and open flames. Keep containers closed to prevent product contamination and evaporation. Observe any warning labels on product container. Other normal precautions for process chemicals apply.

KEM PR-5138 is available in bulk loads or 200-liter non-returnable. For further information on this product, please contact your local Sales Representat