Polymer Technology Silicone resins, which are highly water repellant and has good heat resistance can not be used As room temperature adhesive Hydraulic fluid for heat transfer As grease & lubricant Resin for lamination As room temperature adhesive Hydraulic fluid for heat transfer As grease & lubricant Resin for lamination ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following rubbers has the widest service temperature range (-75 to 275°C) ? Silicon rubber Butyl rubber Silicone rubber Nitrile rubber Silicon rubber Butyl rubber Silicone rubber Nitrile rubber ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Flexible plastic pipes are made of High density polyethylene (HDPE) Low density polyethylene (LDPE) Polypropylene Unsaturated polyester High density polyethylene (HDPE) Low density polyethylene (LDPE) Polypropylene Unsaturated polyester ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology __________ tubes are good substitude for human blood vessels onrheart by-pass operation. Polythene Polystyrene Teflon/dacron PVC Polythene Polystyrene Teflon/dacron PVC ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is not a polyolefin? Polystyrene Polypropylene None of these Neoprene Polystyrene Polypropylene None of these Neoprene ANSWER DOWNLOAD EXAMIANS APP
Polymer Technology Which of the following is the lowest cost plastic commercially available? Teflon Polythene PVC Bakelite Teflon Polythene PVC Bakelite ANSWER DOWNLOAD EXAMIANS APP
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