Heat-proof Kraft Bowls: A Short Professional Guide | Bioleader® Guide

Designed with practicality in mind, our sugarcane containers are water- and oil-resistant, ensuring no leaks during transport. Whether serving soups, sauces, or greasy foods, these takeaway containers with lids deliver a mess-free experience. This reliable barrier against spills keeps food intact, offering convenience for both businesses and customers.

We prioritize safety by ensuring our molded pulp trays are PFAS-free and BPA-free. Unlike many traditional food packaging materials that contain harmful chemicals, our trays offer peace of mind and meet rigorous health and safety standards. This makes them a safer option for direct food contact , Heat-proof kraft bowls.

Our molded pulp trays are fully compostable and biodegradable. They naturally break down within a few months, supporting a circular economy and reducing landfill burden — Heat-proof kraft bowls. This makes our sugarcane pulp trays an excellent choice for eco-conscious consumers and businesses looking to adopt sustainable practices , Heat-proof kraft bowls.

We simulated real-world conditions using: 5000ml of boiling water (100°C) 100ml oil 100ml soy sauce This mixture created a high-temperature, oily, and watery environment typical in foodservice applications (e.g., soups, sauces, and fried foods).

Kraft Soup Bowls (12oz, 16oz, PLA-coated, PE-coated): All kraft soup bowls successfully contained the oil-water mixture for 30 minutes without any leakage or water absorption. Key Observation: The PE and PLA coatings effectively prevented liquid from seeping through the material. Kraft Salad Bowls (1000ml, PE-coated): These bowls passed the water resistance test with no leakage or seepage after holding the liquid for 30 minutes. Key Observation: The PE coating provided excellent water resistance, keeping the bowls intact during the test.