Can a water cup made of pctg be filled with boiling water? Can a water cup made of pctg be filled with boiling water?

1. PCTG cannot hold boiling water. The heat distortion temperature of SK and EASEMAN general models of PCTG is around 75 degrees. The heat distortion temperature of PCTG of EASTMAN's TRITAN series is between 100 degrees and 110 degrees. Therefore, PCTG cups are not resistant to high temperatures and cannot hold boiling water.

2. Used for high-end cosmetic packaging (mascara bottles, nail polish bottles, perfume caps, lipstick tubes, cream containers, cosmetic boxes, deodorant packaging, talcum powder bottles and eyeliner sets, etc.) , this is an important use of PETG.

3. Medical containers and medical transparent accessories (test tubes, reagent bottles, medicine bottles, medical equipment such as filters, Eustachian tubes, tube connectors, pumps, clamps and dialysis equipment, etc.).

4. Transparent stationery (pen covers, stroller accessories, etc.).

5. Transparent household products (toothbrushes and personal care products, refrigerator crisper cups, salad bowls, salt shakers, pepper shakers, etc.).

6. Various electrical accessories (monitors, protective masks, light source covers, etc.).

7. All kinds of sheets, plates, pipes, cards, films, etc.