Cortec M-95

M-95 is a very low foaming, water soluble corrosion inhibitor concentrate. It provides corrosion protection for steel, copper, brass, magnesium, aluminum, bronze, galvanized steel, and other ferrous and non-ferrous metals and their alloys. M-95 prevents corrosion in both phases: contact and vapor.

Features

• Stable in aqueous systems at pH of 6 or above
• Virtually non-foaming
• Effective at low use levels (0.25-1.0%)
• As a process additive, recommended at 5-10 ppm
• Soluble in water, glycols, and alcohols; insoluble in hydrocarbon-based solvents; dispersible in oils
• Non-phenolic
• Not based on triazole compounds
• Hard water stable
• Nitrite and phosphate free
• Biodegradable
• Non-hazardous, environmentally friendly
• In compliance with HOCNF (Harmonized Offshore Chemical Notification Format) environmental requirements
• UFI: 5GU4-52RN-EU1M-GH0T

Typical Properties

• Appearance Clear amber liquid
• pH 8-9 (Neat)
• Density 8.4-8.7 lb/gal (1.01-1.02 kg/l)
• Non-volatile (weight) 63-78%

Standard Test Reference Chart

• ASTM G-31 - Immersion Corrosion Test
• ASTM D4627 - Cast Iron Chip
• NACE TM-0208-2008 - Vapor Inhibiting Ability
• Biodegradability - (OECO Method 301D)

Application

• Protection of distillation towers
• Petroleum processing
• Synthetic coolants and cutting fluids
• Industrial cooling towers
• Water based lubricants
• Aerosol formulations
• Paint additives
• Treating baths for copper and copper alloys
• Alkaline metal cleaners
• Radiator fluid additive
• Anti-freeze ethylene glycol/water based formulations

Storage and Packing
M-95 is packaged in 5 gallon (19 liter) pails, 55 gallon (208 liter) drums, liquid totes, and bulk.
To ensure best product performance, store in original packaging, indoors, and out of direct sunlight at 40-100 °F (4-38 °C).
Shelf life: 2 years