Question

The reheating temperature in reheat and blow method ranges from ________

(a) 180° – 250°C

(b) 90° – 110°C

(c) 150° – 200°C

(d) 200° – 250°C

This question was addressed to me by my college director while I was bunking the class.

My doubt stems from Blow Molding in Thermoplastics in division Thermoplastic Polymers Properties & Processing of Food Packaging Technology

Answer 1

The correct option is (b) 90° – 110°C

The best explanation: The reheating temperature in reheat and blow method ranges from 90° – 110°C. After reheating the plastics, they are blown into their final shape.