Square Plate Compostable: Functional Overview For Food Packaging

What is Square Plate Compostable? Square Plate Compostable is a sugarcane bagasse–based foodservice packaging product designed for modern takeaway and to-go applications. Typical performance includes a practical temperature range of −20°C to 120°C, compostability through EN13432 / ASTM D6400 (industrial & home composting), and certification pathways such as EN13432, ASTM D6400, BPI.
eco-friendly, biodegradable, compostable Sugarcane Bagasse plates with tested heat/oil performance (−20°C to 120°C) and food-contact safety (FDA/LFGB), with compliant options under EN13432 / ASTM D6400 | home & industrial composting. BPI/TÜV certified options for export and retail readiness. Manufacturer support, bulk & wholesale, OEM/ODM customization, full size range, with MOQ tiers and lead times aligned to project scale.
square plate compostable — Quick Summary
  • Items displayed (SKUs): 12
  • Last updated: 2024-09-10
  • Includes specs, materials, certifications (BPI/TÜV), MOQ tiers, and lead times.

Recommended: Top Sale Square Plate Compostable Guides 2026

Bioleader® Factory & Manufacturing Show

Xiamen Bioleader Environmental Protection Technology Co., Ltd is a professional manufacturer of disposable eco-friendly biodegradable tableware and takeaway food packaging!

Our main products are:
① Sugarcane Bagasse Tableware: bagasse food containers,  bagasse clamshell boxes, bagasse bowls, bagasse plates, trays, cups, cup lids;
② Cornstarch Tableware: cornstarch clamshell boxes and cornstarch food containers, cornstarch plates, cornstarch cups and cornstarch cutlery;
③ Food Paper Packaging: paper cups, paper soup bowls, paper salad bowls, and food paper boxes.
④ Biodegradable Compostable Cutlery spoon, fork, knife, spork, custom-pack & individually wrapped cutlery sets.

We supply a one-stop eco-friendly disposable food packaging solution service. 

Bioleader Certificates

Certified for Global Compliance, Proven for Quality

We lead with certification and validate every SKU with third-party reports—covering EN13432/ASTM D6400 (compostability), BPI/TÜV, and LFGB/FDA food-contact. ISO-driven process control and lot-level traceability ensure consistent performance and cross-border compliance.

  • SKU-specific certificate pack (report ID, validity, model mapping)

  • Lot traceability with retained samples and full records

  • IQC / IPQC / OQC multi-gate quality checks

  • Key metrics: heat/oil resistance, leakproof tests, stacking load, short-cycle microwave

  • Coverage: EN13432, ASTM D6400, BPI/OK compost, LFGB, FDA 21 CFR, EU 1935/2004 (as applicable)

  • On request: audit files & latest certificates within 48 hours.

FAQ of Bioleader's Biodegradable & Compostable Tableware

Can these plates be used in the microwave?

Yes, the bagasse oval plates can be used in the microwave which makes them best for warming the meals.

Are these plates strong enough for heavy meals?

Yes, there are heavy-duty disposable paper plates that can cater for complete meals, including meat and sides, without any bending or leaking.

Do the plates stand heat? Are they microwave safe?

Yes! All these plates are microwave-safe so yes, even spare food can be heated or hot food can be served at once.

Durable and Functional

We offer several size options for our square plate compostable products, comprising 6’, 8’, and 10’ plates to serve different sizes and types of meals. It does not matter if it is a BBQ, a birthday party, or any other official meeting, such compostable square plates will serve the purpose , square plate compostable. The ability to withstand extremes of temperature also makes these plates useful in food preparation and storage in both microwaves and freezers. Customizable Packaging As the foremost Chinese manufacturer, we appreciate that one size does not fit all , square plate compostable.

Are the plates strong enough to be used for events held outdoors?

Yes, they are well built which makes them suitable for outdoor functions like BBQs, picnics, and weddings , square plate compostable.

🚀Ready to Go Green and Choose ?

Join the global movement toward zero-waste packaging.


Bioleader® offers:

  • 📦 Bulk order support & fast delivery

  • ✍️ Custom branding and OEM solutions

  • 🌍 Worldwide eco-packaging compliance

Get the Catalogue Products List  & Contact Us Now! 👉

Contact us Below

Click or drag files to this area to upload.You can upload up to 5 files.
The more details you share, the faster and more accurate our quotation will be.