Q
Kel-F is a material, which is________________?
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A
A. Chemically known as polychlorotrifluoroethylene (ptfe)
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B
B. Having excellent chemical & high temperature resistance (upto 200Β°c)
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C
C. Having elastomeric properties
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D
D. All a., b. and c.
Correct Answer:
D. D. All a., b. and c.