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Aviation Products // Line Maintenance & Exterior Cleaning
- Acetic acid or Sulphamic acid based formulas
- Used for unblocking of all types of sanitary systems
- Quick and easy - pour directly into affected areas
- Unblock: Active - Acetic Acid
- Unblock-S: Active - Sulphamic Acid
- Crushed ice not required for Unblock-S
During normal daily use aircraft, toilets carry solid and liquid wastes that form limescale, calcium and other deposits throughout the system. Callington Unblock-S has been specially designed to deal with these build-ups and help maintain a fully functioning toilet system.
Directions for Use
See Technical Data Sheet on Unblock and Unblock-S for specific directions for use.
• AMS 1640B
See Technical Data Sheet for further details.
|Acetic Acid||AR0000042||10 x 2L / ctn||Global|
|Sulphamic Acid||5120/33||8 x 2L / ctn||Global|