Description
The ZRP rectangular pulp 2-compartment clamshell lunch box is a wet pressed molded fiber food container made from renewable sugarcane bagasse. Designed with a divided interior to keep rice and dishes separate, it offers a practical, compostable alternative to plastic and foam takeout containers. The natural light beige color with visible fiber texture communicates eco-friendliness at first glance. Food-grade PLA lining provides oil and water resistance. Microwave safe up to 3 minutes, stackable for delivery, and fully biodegradable within 90 days in composting conditions.
Application Scenarios
| Sector |
Typical Use Cases |
Packaging Challenge |
ZRP Solution Advantage |
| Food Delivery Platforms |
Rice + side dish combos, bento boxes, lunch sets |
Food mixing during transit, moisture damage, customer complaints |
2-compartment keeps rice dry and dishes separate — higher ratings |
| Fast Casual Restaurants |
Bowl meals, protein + grain combos, salad boxes |
Brand differentiation, eco-conscious customers expect green packaging |
Natural pulp texture signals sustainability, drives repeat visits |
| Meal Prep Services |
Weekly meal kits, portion-controlled lunches |
Durability across reheating, professional appearance |
Microwave safe, freezer safe, premium look supports premium pricing |
| Catering & Events |
Boxed lunches for conferences, corporate events |
Large volume, consistent quality, eco compliance |
Stackable, space-efficient, fully compostable for zero-waste events |
| Airline & Railway Catering |
In-flight meals, train meal boxes |
Lightweight, compact, regulatory compliance across jurisdictions |
Lightweight pulp reduces fuel consumption, PPWR compliant for EU routes |
| Hospital & Institutional |
Patient meal trays, school lunch programs |
Food safety, ease of handling, eco procurement requirements |
FDA certified, BPA-free, compostable for green procurement compliance |
Product Details
The two-compartment design is not simply a wall added to a box — it is a structural optimization of the dining experience. Rice and dishes require different storage conditions: dishes release moisture and sauces, while rice stays dry and fluffy when kept separate. With the divided design, delivery arrives with rice still dry and sauces contained — no cross-contamination of flavors or textures. The visual presentation is equally important: open the lid to reveal neatly separated rice on one side and colorful dishes on the other, far more appetizing than a mixed pile. For food delivery brands, this "open and see" presentation directly impacts customer ratings and repeat orders.
The natural color of the pulp lunch box is neither bleached white nor transparent plastic — it is the warm light beige of sugarcane bagasse itself, with subtle fiber texture visible on the surface. When a consumer opens the delivery bag and sees this box, the immediate message is: "This restaurant uses eco-friendly packaging." For brands positioning themselves as healthy, natural, and sustainable, the texture of the pulp box itself reinforces the brand promise without a single word.
The ZRP clamshell box is manufactured through wet pressing technology, achieving a wall thickness of 0.8-1.5mm with a dense, sturdy structure. The pulp lunch box provides effective oil and water resistance — capable of holding saucy dishes, curries, and stews without leaking. The box is microwave safe at medium power for up to 3 minutes and freezer safe down to -20C. Stackable design supports 6-8 layers of stacking during delivery without deformation.
The clamshell structure features an integrated hinge and snap-lock closure, keeping the lid securely attached and the box firmly sealed during transit. The lid fits snugly onto the base, minimizing spill risk. The rectangular shape optimizes space utilization in delivery bags and storage, fitting standard takeout bag dimensions.
ZRP lunch box is made from 100% renewable plant fibers — primarily sugarcane bagasse sourced from sugar mills. No trees are cut, no petroleum is used. The entire product biodegrades within 90 days in industrial composting facilities, leaving no microplastics behind. Certified FSC, OK Compost, and FDA food contact approved, it meets the strictest global standards for food safety and environmental responsibility.
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