Yes, plastic sheets are generally safe for food contact as long as they are made from food-grade materials that are free from harmful chemicals and toxins.
Yes, plastic sheets that are specifically designed and certified for food contact are safe to use.
Plastic sheets can be safe for food contact, but it depends on the specific type of plastic being used. Some plastics, such as those labeled as food-grade or FDA-approved, are designed to be safe for food contact. These plastics are typically free from harmful chemicals and additives that could leach into the food. However, it is important to ensure that the plastic sheets are used in accordance with their intended purpose and guidelines provided by the manufacturer to maintain food safety.