Interstage and storage protection
DaraCoat 615
Concentration, temperature and duration may be adjusted for optimum performance.
Product overview
Built around the cleaning result
DARACOAT 615 is a water based in-process rust inhibitor designed for short to medium term indoor storage of ferrous, copper and aluminum alloys. Typical storage periods range from one to three months depending on the concentration used and the storage conditions involved. DARACOAT 615 leaves a monomolecular film which typically does not interfere with subsequent metal finishing operations.
No SARA reportables Recyclable Low foam rust inhibitor Leaves parts dry Inhibits rinse water Easy to use Provides good rust protection Multimetal safe Cleans light soils
Method Concentration Temperature Typical Duration Soak 2 – 20% 27 – 82°C (80 – 180°F) 2 – 30 minutes Agitation 2 – 20% 27 – 82°C (80 – 180°F) 2 – 30 minutes Spray 2 – 10% (2 – 5%*) 130 – 180°F 0.25 – 3 minutes Hand Wipe 2 – 20% Ambient As required Steam 1 – 12% 66 – 93°C (150 – 200°F) 1 – 5 minutes Ultrasonic 2 – 20% 27 – 82°C (80 – 180°F) 2 – 30 minutes Inhibitor/Rinse Aid 2 – 20% 20 – 82°C (80 – 180°F) 0.5 – 30 minutes
Process development
Specify chemistry and equipment together
Cleaning performance depends on the complete process: chemistry, concentration, temperature, time, mechanical action, filtration, rinsing, drying and bath maintenance.
eChem can review representative parts and soils, identify the right starting point, and help validate the process before it is released to production.
Current documentation
TDS and SDS review
Always confirm the latest technical and safety data before use. Availability, packaging and regulatory status can change.
Manufacturer reference: eChem application support ↗
Build the right cleaning process
Share your materials, soils, throughput, equipment and cleanliness target. We’ll help narrow the chemistry and validate the process.
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