Which statement about Type I de-icing fluid is accurate?

Prepare for the AAAE ACE Operations Module 4 Exam. Test your knowledge with comprehensive flashcards and multiple-choice questions. Master essential concepts and boost your confidence for the exam.

Multiple Choice

Which statement about Type I de-icing fluid is accurate?

Explanation:
Type I de-icing fluid is a low-viscosity glycol-based liquid used for rapid de-icing and quick runoff. To maximize flow and effectiveness, it is typically heated to about 180°F before application, which lowers viscosity and helps melt and remove ice more quickly. Unlike Type II or IV fluids, it is not thickened with polymers, which are added to extend dwell time. Color alone isn’t a reliable indicator of Type I, as fluids from different manufacturers can be tinted differently. Therefore, the statement that it is heated to 180°F accurately reflects its practical handling and use.

Type I de-icing fluid is a low-viscosity glycol-based liquid used for rapid de-icing and quick runoff. To maximize flow and effectiveness, it is typically heated to about 180°F before application, which lowers viscosity and helps melt and remove ice more quickly. Unlike Type II or IV fluids, it is not thickened with polymers, which are added to extend dwell time. Color alone isn’t a reliable indicator of Type I, as fluids from different manufacturers can be tinted differently. Therefore, the statement that it is heated to 180°F accurately reflects its practical handling and use.

More practice questions
Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy