Which of the following rubbers has the widest service temperature range (-75 to 275°C) ?

Related Mcqs:

Transistor parts and refrigerator components are normally made of_____________________?

A. Polystyrene B. Polyester C. High density polythene D. Polyurethane...

Glyptal used in the manufacture of paints & lacquers is a _____________ polymer?

A. Polyamide B. Polystyrene C. Polyester D. Polyacrylonitrile...

Paper like thin plastic articles can be produced by_________________?

A. Blow moulding B. Vacuum thermo forming C. Injection moulding D. None of these...

Gutta percha rubber is_________________?

A. Soft & tacky at room temperature B. An isomer of natural rubber C. A thermosetting resin D. Recovered by coagulation of rubber latex...

Silicone is a/an ___________________?

A. Monomer B. Inorganic polymer C. Thermoplastic material D. A natural polymer...