Precautions for using plastic tablewar

1. Do not use disinfection cupboards, because the melting point of plastic cups is 120°C (heat-dry temperature deformation temperature is 85°C, wet temperature can be 100°C), the highest temperature of disinfection cupboards is several hundred degrees, long-term exposure to high temperatures will definitely affect plastic cups It will age prematurely, cracks and deformation will appear (normal use should be -20+80°C).

2. The service life of general restaurants is about half a year, and the service life of restaurants with better business is about 3 months. Especially restaurants that use dishwashers, because once used is equal to twice used by other restaurants, when using dishwashers, It is necessary to pay attention to whether the temperature of the machine is too high, because the temperature controller of most machines is not accurate, generally around 70°C-90°C, but the actual temperature often exceeds this standard.

3. Try to avoid large temperature differences during use, because the rapid thermal expansion and contraction will destroy the molecular structure of the plastic cup, shorten the life of the plastic cup, and easily produce small cracks, resulting in instant plastic cup when flushed with water. rupture.

4. Therefore, during use, if you find that the plastic cup is aging or cracked, please stop using it immediately. Because the molecular structure of the plastic cup has changed, the place where the crack appears is equal to the place that has become thinner. When boiling water rushes into the cup, It is easier to break from the crack and cause injury. However, the use cost of a cup is actually very low. Taking a cup for 10 times a day as an example, 3 months equals 900 times. It is calculated at 2 yuan per cup, that is, it is only 0.002 yuan each time. That is, throw away this cup to avoid any accidents.