Fiber Clamshell Containers Built for Real Foodservice Throughput
This is a working-kitchen container, not a marketing prop. compostable fiber clamshell containers ship in B2B case quantities, and hold hot food up to 220°F. They replace foam in school cafeterias, replace PE-coated paperboard in catering, and replace PFAS-treated fiber in any operation under California, New York, or Washington food-packaging law.
Each case ships 500 units, with 60 cases per pallet for 30,000 units per pallet — sized for catering, school dining, hospital foodservice, hotel banquets, and operators transitioning out of foam.
Operators who switch to this SKU
- Catering with single-component plating — appetizers, sides, simple entrées.
- School and university foodservice — compostable end-to-end with no plastic or wax to separate.
- Cold and ambient menu items — fresh fruit, parfaits, salads without dressing, bakery and grab-and-go.
- Dry-to-mildly-moist hot menu items — school lunch entrées, sandwiches, baked dishes, fries, pastries — the dense fiber holds without soaking.
- Bakery and deli grab-and-go — single-material recovery for compost-stream sorting.
- Operators on home-composting back-of-house — OK compost HOME certified for backyard or commercial composting.
Operator pain points this product solves
1. PFAS food-packaging laws tightening every year
California AB 1200, AB 1201, New York’s Hazardous Packaging Act, and parallel laws in Washington, Colorado, Maryland, Minnesota, Connecticut, Rhode Island, Vermont, and Hawaii ban intentionally added PFAS in food packaging. These do not contain added PFAS at any stage of manufacture.
2. Grease resistance without synthetic coatings
Unbleached plant fiber is naturally oil and grease resistant — the barrier is the fiber itself, not a synthetic coating that fails after 30 minutes on the line.
3. Compost contamination at the back of house
Single-material recovery — fully compostable with no plastic film, no wax, and no PFAS to separate from the fiber.
4. Procurement asking for documentation
Buyers with sustainability mandates need certificates: USDA Biobased, ASTM D-6400, FDA food contact, NSF Certified Compostable, TÜV AUSTRIA. All applicable certifications are listed below; lab/cert documents are available on request for B2B accounts.
5. Multi-state compliance complexity
Operators running locations across 6+ states cannot stock a different SKU per jurisdiction. This product clears the strictest of the state PFAS and biobased food-packaging rules currently in force, so a single SKU works in California, New York, Washington, and any state that follows.
What sets this product apart
- No added PFAS — meets every U.S. state PFAS food-packaging law as of 2026.
- Unbleached plant fiber body — denser than coated paperboard; holds shape under heavy or saucy meals.
- Hot food safe to 220°F — soups, stews, hot pastas, curries, casseroles, baked dishes.
- Oil and grease resistant — barrier is the natural fiber itself, no synthetic coating.
- Composts in 2–4 months in a commercial composting facility (industrial compostable).
- Case of 500 — sized for catering, school dining, and operator-scale foodservice.
- Gluten-free and allergen-friendly material.
- Unbleached natural fiber color — pairs with any branded sticker, ribbon, or sleeve.
Third-party certifications carried by this product
- OK compost INDUSTRIAL (TÜV AUSTRIA) — disintegrates and biodegrades in a commercial composting facility within 12 weeks.
- ASTM D-6400 (ASTM International) — meets the U.S. industry standard for industrial compostability.
- FDA Food Contact Compliant (U.S. Food and Drug Administration) — conforms to U.S. Code of Federal Regulations for direct food contact.
- BPI Certified Compostable (Biodegradable Products Institute) — third-party industrial compostability certification.
Specifications
| Material | Plant fiber |
|---|---|
| Color | Natural Fiber |
| Heat tolerance | Up to 220°F |
| PFAS status | No added PFAS |
| Compost timeframe | 2–4 months (commercial); industrial compostable only |
| Quantity per case | 500 |
| Cases per pallet | 60 (30,000 units per pallet) |
| Case weight | 16.9 lbs |
| SKU | SYR-FCS-500 |
Questions operators ask before switching
What is the case and pallet configuration for these fiber clamshell containers?
Yes. They stack tightly when empty (500 per case, 60 cases per pallet for 30,000 units per pallet) and stack safely with a lid when filled. The footprint fits standard foodservice slots and delivery bags.
Do these meet California AB 1200 and New York PFAS food packaging regulations?
Yes. Because no PFAS is intentionally added, they comply with California AB 1200 / AB 1201, New York’s Hazardous Packaging Act, and parallel laws in Washington, Colorado, Maryland, Minnesota, Connecticut, Rhode Island, Vermont, and Hawaii. Lab test reports are available for B2B accounts on request.
Does this fiber clamshell container hold up under saucy or steaming hot dishes?
Yes. The body is rated for hot food up to 220°F. Hot pastas, curries, soups (with a lid), stews, and baked entrées hold without warping.
What is the composting timeline for these fiber clamshell containers?
In a commercial composting facility (ASTM D-6400 conditions), it breaks down in 2 to 4 months. This product is industrial compostable only — it will not meaningfully break down in a backyard compost pile.
Are these fiber clamshell containers really PFAS-free?
Yes. No PFAS chemicals are added at any stage of manufacturing. Grease and oil resistance comes from the unbleached plant fiber itself, not from PFAS coatings. They meet PFAS-restriction laws in California, New York, Washington, Colorado, Maryland, Minnesota, Connecticut, Rhode Island, Vermont, Hawaii, and other states banning intentionally-added PFAS in food packaging.
Do you sell matching lids for these fiber clamshell containers?
Three lid options typically fit foodservice containers in this size range: clear PLA dome lids for visible merchandising of salads, parfaits, and bakery; clear PLA flat lids for stackable delivery; and matching plant-fiber lids for opaque, plant-based compostable closure. Lids are sold separately by the case — pair by capacity and footprint.
Do these fiber clamshell containers qualify for school district biobased and PFAS-free procurement requirements?
Yes. They meet PFAS-free, biobased, and compostable procurement requirements many state school systems now mandate: no added PFAS, TÜV AUSTRIA OK compost INDUSTRIAL, USDA Biobased, ASTM D-6400, NSF Certified Compostable. Documentation is available on request.
