How does Uchampak's packaging material perform in terms of waterproofing, oil resistance, and heat resistance?

Our products are designed for everyday use. Through optimized materials and processes, our custom paper food containers and paper bowls deliver essential waterproof, grease-resistant, and heat-resistant properties for common food service scenarios.

Waterproof and Greaseproof Performance

Our takeout containers (e.g., paper bowls, burger boxes) typically feature eco-friendly coating technology. This process enhances the paper substrate's barrier properties against moisture and grease, preventing rapid penetration of common sauces and oil stains to maintain structural integrity and clean appearance during delivery. For special requirements like holding high-oil foods or soupy dishes, we offer customizable coating solutions with varying protection levels for testing during packaging customization.

Heat Resistance

Our hot food takeout boxes, paper bowls, and similar products are designed to withstand typical hot food temperatures. For customers requiring heating capabilities, we offer custom coffee cups, paper bowls, and other product lines explicitly labeled “microwave-safe,” suitable for brief microwave heating. Refer to the product instructions for specific usage guidelines. We strongly recommend conducting sample testing before use.

We specialize in providing bulk takeout packaging solutions for restaurants, coffee shops, and similar clients. If you have specific application scenarios (such as holding high-temperature foods), please share your detailed requirements. Our team can recommend suitable material products and advise requesting samples for practical verification to ensure performance meets your expectations.

We hope this information helps you better understand our products. Should you need details about specific items (e.g., custom coffee cup sleeves or paper bowls) or wish to obtain samples, please feel free to inquire at any time.