Take-out packaging plastic bowls use polypropylene (PP) material because it is a versatile and durable material that is ideal for storing and transporting food. PP is known for its heat-resistant properties, making it perfect for holding hot foods without warping or melting. It is also lightweight, making it easy to carry and handle.

Additionally, PP is a safer option for storing food as it is free from harmful chemicals such as BPA. It is also recyclable, making it an environmentally friendly choice compared to other types of plastics. PP containers are reusable, making them a sustainable option for consumers who want to reduce their environmental impact.

Overall, the use of PP material in take-out packaging plastic bowls ensures that food remains fresh, hot, and safe for consumption while also being convenient and eco-friendly.