1000ml clamshell - Warmpack

1000ml Bagasse Clamshell – Warmpack
（312*230*38/45mm）

Large-Capacity, Plastic-Free, Compostable Hinged Food Container

Why Choose Warmpack 1000ml Bagasse Clamshell?

Molded from 100% bagasse fiber, this 1000ml clamshell is sized for generous single-serve bowls or lighter share plates. A robust hinge and snap-tight tabs support carry-out and delivery, while natural oil/water resistance handles sauced or greasy foods. Microwave-reheat and freezer safe, it’s a dependable, eco-forward choice for QSRs, salad bars, meal prep programs, and convenience retail.

Key Features

Compostable & Plastic-Free

Renewable bagasse designed for industrial composting to reduce single-use plastics.

Secure One-Piece Hinge

Integrated hinge with locking tabs helps prevent leaks and accidental openings in transit.

1000ml Large-Capacity Portioning

Optimized volume for big salads, rice/pasta bowls, mains with sides, and protein-heavy meals.

Oil & Moisture Resistance

Performs well with dressings, sauces, and hot sides while lid geometry helps manage steam.

Microwave & Freezer Safe

Back-of-house friendly—reheat when needed and hold safely in chilled or frozen storage.

Vent-Aware Lid Geometry

Helps reduce condensation to protect textures for fried or baked items.

Stackable & Space-Saving

Stable stacking supports expo lines, staging, and courier runs without collapse.

Branding Options

Embossed logo and custom outer packaging available subject to MOQ.

Certifications & Quality Assurance

Global Standards Compliance

Meets ISO9001, BSCI, FDA, LFGB, and FSC requirements for food-contact safety and sustainability.

Trusted Manufacturer

Warmpack brings 20+ years in bagasse packaging with consistent quality, flexible MOQs, and dependable bulk supply worldwide.

QSR Bowls & Hearty Mains

Large rice/pasta bowls, poke, grain bowls, and protein-forward entrées.

Salads & Cold Bar

Meal-size greens with toppings and dressing on the side or pre-dressed.

Meal Prep & Delivery

1000ml portions travel well for weekly plans and office lunches.

Delis & Food Trucks

Loaded burritos/wraps with sides, wings, fries, and mixed platters.

Corporate & School Canteens

Standardized large-portion menus for active diners and athletics programs.

Convenience Retail & Supermarkets

Grab-and-go big salads, hot hold mains, and heat-and-eat offers.

Bagasse Products Factory

With 20+ years of bagasse tableware manufacturing experience, Warmpack operates an 80,000㎡ fully automated factory, using 40,000 tons of sugarcane pulp annually to produce over 450 million eco-friendly packaging items. As a global leader in digitalized and intelligent production, Warmpack offers one-stop solutions for sustainable bowls, plates, boxes, trays, and cutlery.

What material is it made from

100% bagasse (sugarcane fiber), a plant-based, compostable alternative to plastic or foam.

Is it compostable and food-safe

Yes. It is industrially compostable and suitable for direct food contact, though facility availability may vary by region.

Can it go in the microwave or freezer

Yes. Safe for microwave reheating and freezer storage. Avoid ovens, direct flame, or very high heat.

Is it leakproof

It offers good leak resistance for everyday sauced or greasy foods. For free liquids like soups, use an inner cup or liner.

How much food fits in 1000ml

Suitable for a large entrée bowl or a main with sides; confirm exact fit with your menu densities.

Will fried foods stay crispy

The lid geometry helps vent steam, but for best results vent briefly and serve promptly.

Can we customize branding or dimensions

Yes. Logo embossing and custom outer packaging are available; sizing can be discussed subject to MOQ.

What certifications do you hold

ISO9001, BSCI, FDA, LFGB, and FSC. Test reports are available on request.