Zip-Chem Calla TR-521

Heavy-duty alkaline cleaner and brightener for jet engine thrust reversers and cowlings during overhaul or repair.

Features:

• Clear, viscous alkaline liquid
• Does not harm aluminum, magnesium, cadmium, chromium, stainless or high-strength steels, or titanium when used as directed
• Ready-to-use; no dilution required
• No pre-cleaning necessary
• Can be used with Formit spray extensions for hard-to-reach areas

Applications:

• Cleaning and brightening jet engine thrust reversers and cowlings: spray undiluted or apply by aerosol, allow 15–30 minutes' dwell, then rinse with steam, high-pressure warm water or water

Dilution: Ready-to-use; no dilution

Typical Properties:

• Clear, colorless
• Minimal odor
• pH approx. 12.5–13.5
• Shelf life: 3 years from shipment when properly stored
• Storage: 25°C (77°F)