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Before
After

Cleaning Trial Summary

Segment
:: TSR #18-A-143

 

Customer Objective

Improve cleaning performance, reduce rework and reject rate, recover scrap parts

Cleaning Trial Type
Temperature
Aqueous
Temperature
150°F
Industry
Time Required
Industry
Passenger Transit
Time Required
2-4 hours
Segment
Substrate
Taxi, Bus
Aluminum alloy
Soil
Grease Metal chips from machining Oil Rust/Oxides, Shop Dirt
Description of Part(s)
Description of Part
Valves
Cleaner Used
Machine Used
Machine Used

Spray Under Immersion Washer (Graymills T12, Graymills T24, SK Model 81.8 w/ SUI)

Post Cleaning
Post Cleaning

Fresh water rinse and air pressure dried

Recommendation to Customer
Recommendation

The ArmaKleen Technical Center recommends using a 5% by volume solution of ArmaKleen™ Bio 24 at 150°F in a Spray-Under Immersion Washer for a minimum of 2-4 hours