Recipiente com tampa de PP vs recipiente com tampa temperada

No mercado, podemos encontrar recipientes de vidro resistentes ao calor com várias tampas, como tampa de PP, tampa de vidro temperado, tampa de material tritan, tampa de PE e tampa de silicone, etc.

Generally, the most we can find is PP lid and tempered lid. Their performance is almost similar. Both of them can be used in dishwasher and can not be used in microwave and oven. They can pass mainstream food-grade test. they are all airtight and leak-proof etc. The logo can be printed on both of this 2 kinds of lids.

But the difference between them is equally obvious. First of all, the tempered glass lid is much popular but with higher cost. Its transparency is better than PP lid and can make people feel better visually and more healthy. But PP lid is lighter relatively and easier to carry on, and with lower cost.

Qual escolher depende principalmente da sua demanda na vida e dos requisitos do produto em uso.