Product Name

Degradable Aqueous-Coated Paper Box (Sushi Tray)

Product Overview

This product is made from food-grade virgin paper with an aqueous barrier coating, providing excellent oil, water, and moisture resistance. Designed specifically for sushi, cold dishes, and light meals, it serves as an ideal eco-friendly alternative to traditional PE-coated paper boxes and plastic trays. After use, it can be biodegraded, composted, or repulped for recycling.

Key Features

1. Aqueous Barrier Coating – Safe and Eco-Friendly
Coated with water-based acrylic or polyester formulations, the product is plastic-free (no PE lamination) and PFOA/PFOS-free. It complies with FDA, EU, and Chinese food contact material standards. The coating offers strong adhesion and effectively prevents oil penetration and moisture migration.

2. Excellent Oil and Water Resistance
Specifically designed for cold foods such as sushi and sashimi, the tray provides reliable oil resistance, maintaining its shape and structural integrity over time without leakage or softening—ensuring food quality and presentation.

3. Biodegradable, Recyclable, and Compostable
With a structure consisting solely of paper and aqueous coating (no plastic layer), the product offers multiple end-of-life options:

• Recyclable – can be repulped together with standard paper waste

• Biodegradable – breaks down in natural or industrial composting environments without leaving microplastics

• Compliant with EU Single-Use Plastics Directive (SUP), U.S. regulations, and Chinese environmental packaging standards

4. Compatible with Automated Packaging Lines
Available in customizable shapes with good formability and heat sealability, the tray is suitable for high-speed automated packaging lines, improving efficiency for restaurant chains and central kitchens.

Applications

• Sushi, sashimi, and Japanese-style cold dishes

• Bakery items, sandwiches, salads

• Ready-to-eat meals, convenience store chilled foods

• Takeaway packaging, supermarket deli trays

Specifications (Customizable)

• Material: Food-grade virgin paper + aqueous barrier coating

• Color: Natural white / bleached white; custom printing available

• Box Style: Clamshell, snap-lid, hinged-lid, etc.

• Temperature Range: -10°C to 90°C (not recommended for microwave or oven use)

• Storage Conditions: Keep in a cool, dry place away from direct sunlight

Environmental Certifications & Compliance

• Compliant with GB 4806.8 (China food contact paper and board standard)

• Compliant with EU 10/2011 and FDA 21 CFR 176.170 for food contact materials

• Degradablility test reports available upon request (e.g., EN 13432 or ASTM D6400)