Chemetall Oakite® 90, Electro Contact Cleaner, 45 LB

Oakite® 90 – Reverse current electro cleaner for steel and pure copper. Oakite® 90 is a powdered alkaline material designed to anodically remove smut, oil and other shop soils from steel prior to plating. It is also applicable for reverse current cleaning of copper and copper plated steel. The material features high conductivity and long solution life. Chemetall® electro contact cleaner comes in a 45-pound container.
Additionally, Oakite® 90 is notable for its formation of a controlled foam blanket that traps annoying mist and vapors but does not trap ignitable gasses. Because Oakite® 90 does not contain soap, there is no rinsing problem. designed to meet the latest regulations and future environmental standards.

TECHNICAL INFORMATION

• Boeing BAC 5749
• GE Commercial Engines SPM 70-80-04, Ref. No. C04-268
• Leonardo Helicopters BM110C0007
• Pratt & Whitney SPM 70-12-00, SPMC 119
• Rolls-Royce OMat 167J

BENEFITS

• Ideal for cleaning pure copper and steel surfaces
• Faint aromatic odor

SPECIFICATION

• Chemical composition: Blend of surfactants and alkalies including caustic soda, silicates and phosphates
• Bulk density: 1150 g/l (9.6 lb/gal)
• Hygroscopic tendency: Positive
• Foaming tendency: Controlled
• Recommended diluent: Water
• Maximum solubility: Up to 60 g/l at 21 °C (8 oz/gal at 70 °F), 120 g/l at 82 °C (16 oz/gal at 180 °F)
• Behavior: in hard water Flocculates
• Rinsability: Complete
• Biodegradable surfactant: Yes
• Phosphate-free: No