18 oz Compostable PLA Lids for Takeout & Delivery

Foodservice operators in 2026 are working through three converging pressures at once: state-level PFAS bans, foam-container bans, and procurement teams asking for verifiable sustainability documentation. These 18 oz compostable PLA lids solve all three in a single SKU. Dense unbleached plant fiber is naturally oil and grease resistant — no synthetic coating, and the build is certified compostable end-to-end so there is no plastic to separate at the back of house.

The 8.0 × 5.7 × 1.3 in profile and 18 oz capacity fit single-portion entrées, sides, salads, parfaits, and school-lunch components. The case of 400 is sized for catering, school dining, hospital foodservice, hotel banquets, and operators transitioning out of foam.

Buyers and use cases this product fits

• Dry-to-mildly-moist hot menu items — school lunch entrées, sandwiches, baked dishes, fries, pastries — the dense fiber holds without soaking.
• Operators on home-composting back-of-house — OK compost HOME certified for backyard or commercial composting.
• Catering with single-component plating — appetizers, sides, simple entrées.
• School and university foodservice — compostable end-to-end with no plastic or wax to separate.
• Bakery and deli grab-and-go — single-material recovery for compost-stream sorting.
• Cold and ambient menu items — fresh fruit, parfaits, salads without dressing, bakery and grab-and-go.

What this container is built to replace

1. 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.

2. 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.

3. 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.

4. Plastic-in-the-microwave concerns

Foodservice teams reheating prepared meals don’t want plastic film against hot food. This container is microwave-safe at reheat temperatures and has no film at all in the food path.

5. Foam container bans without a true replacement

Polystyrene foam was the workhorse of school cafeterias and quick-service venues for decades. Foam is now banned or restricted in 11 U.S. states and over 250 municipalities. Most “alternatives” are PE-coated paperboard (still plastic, still not compostable) or thicker plastic (still landfill). A plant-based compostable container is the only fully sustainable substitute that survives hot food.

Detailed product features

• Pla bioplastic construction — plant-based material chosen for this application.
• Hot food safe to 220°F — soups, stews, hot pastas, curries, casseroles, baked dishes.
• Microwave safe — reheat directly without transferring; no plastic in the food path.
• Freezer safe — does not embrittle below 0°F; meal-prep ready.
• 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 400 — sized for catering, school dining, and operator-scale foodservice.
• Gluten-free and allergen-friendly material.
• Clean visual presentation for branded retail or foodservice.

Independent certifications and food-safety standards

• OK compost INDUSTRIAL (TÜV AUSTRIA) — disintegrates and biodegrades in a commercial composting facility within 12 weeks.
• USDA Certified Biobased Product (U.S. Department of Agriculture) — verified renewable plant content; eligible under federal BioPreferred procurement programs.
• 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.
• NSF Certified Compostable (NSF International) — independent third-party verification of compostability claims.

At-a-glance spec sheet

Capacity	18 oz
Outer dimensions	8.0 × 5.7 × 1.3 in (20.3 × 14.5 × 3.3 cm)
Material	Pla bioplastic
Color	Natural Fiber
Heat tolerance	Up to 220°F
Microwave / freezer	Both safe
Compost timeframe	2–4 months (commercial); industrial compostable only
Quantity per case	400
Cases per pallet	28 (11,200 units per pallet)
Case weight	11.46 lbs
SKU	SYR-PLID-18-400

Common questions from procurement and operations

How big is the PLA lid — will it fit in a standard takeout bag?

Outer dimensions are 8.0 × 5.7 × 1.3 in (20.3 × 14.5 × 3.3 cm). This footprint fits standard takeout bags, hot bags, delivery cubes, and most foodservice tray slots. Stack height in storage scales linearly with case quantity and shape.

What is the composting timeline for these PLA lids?

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.

What is the case and pallet configuration for these PLA lids?

Yes. They stack tightly when empty (400 per case, 28 cases per pallet for 11,200 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 PLA lid 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.

Can I microwave food in the PLA lid?

Yes, the PLA lid is microwave safe at reheat temperatures. Reheat without transferring to another plate. Avoid using in conventional ovens above the rated heat tolerance or under broilers.

Do these PLA lids 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.