Hebei Tongqi Environmental Protection Technology Blog

 In today’s fast-paced world, having a reliable and convenient lunch box is essential. Among the various materials used for lunch containers, polypropylene (PP) stands out as one of the best options. PP lunch boxes offer several benefits that make them an ideal choice for daily use, whether you’re packing meals for work, school, or outdoor activities. In this article, we will explore why you need a  PP lunch box  and the advantages it offers over other types of lunch containers.     Durability and Strength One of the key reasons to opt for a PP lunch box is its exceptional durability. PP is a tough, impact-resistant plastic that can withstand the rigors of daily use. Unlike glass containers, which can shatter, or flimsy plastic lunch boxes that crack over time, PP lunch boxes are designed to endure. They are also resistant to warping and damage from heat, making them suitable for microwaving and long-term use without losing their structural integrity.   Lig...

 When it comes to serving hot soup, many people wonder if disposable bowls can handle it. After all, nobody wants a soggy mess or a bowl that melts away before you finish your meal! Let’s dive into this topic and find out the best options for enjoying your favorite soup without worry.     What Are Disposable Bowls Made Of? Most disposable bowls are made from different materials. The most common ones include: 1. **Paper**: Great for light foods but not always sturdy with hot liquids. 2. **Plastic**: Often made from polystyrene or polypropylene. Stronger and more suitable for hot soup. 3. **Biodegradable materials**: A more eco-friendly option, but check if they can handle heat. "Hey, can I use paper bowls for hot soup?" you might ask. It’s better to skip paper for hot items. They can become soggy quickly. Instead, opt for plastic options.   Understanding the Material Types ### Polypropylene (PP) Plastic PP plastic is a popular choice for disposable bowls. It’s heat-re...