Air fryer liner sizes and how to choose
The 19 liner sizes we produce, listed by base measurement, and a simple way to pick the right one for a basket.
Measure the flat base inside the basket and choose a liner with the same base size or slightly smaller. Round liners come in 16, 20 and 23 cm; square liners from 12 to 23 cm; rectangular liners from 20.5 × 13.5 cm to 31 × 20.5 cm. Wall height is 4.5 to 7 cm.
Size chart
| Shape | Base dimensions (cm) | Measurement order |
|---|---|---|
| Round | 16 × 4.5 · 20 × 4.5 · 23 × 4.5 | Base diameter × height |
| Square | 12 × 12 × 5 · 14 × 14 × 4.5 · 16 × 16 × 4.5 · 16 × 16 × 7 · 20 × 20 × 4.5 · 23 × 23 × 4.5 | Base length × width × height |
| Rectangular | 20.5 × 13.5 × 4.5 · 20.5 × 15.5 × 5 · 22 × 14 × 4.5 · 22 × 17 × 5 · 28 × 15 × 5 · 31 × 20.5 × 5 | Base length × width × height |
| Square with tabs | 16 × 16 × 4.5 · 20 × 20 × 4.5 | Base length × width × height |
| Round with tabs | 16 × 4.5 · 20 × 4.5 | Base diameter × height |
All sizes are base measurements; the opening is wider than the base.
How to measure your basket
- Measure the flat bottom inside the basket, not the rim.
- Round basket: choose the round liner with the same diameter or the next size down.
- Square or rectangular basket: match the length and width. Long drawer-style baskets usually take a rectangular liner.
- Keep the side walls of the liner below the basket rim so hot air can circulate.
Plain or with tabs, and which pack
Tabbed liners have paper ears for lifting the liner out and are common in e-commerce and Amazon ranges. Plain square formats are generally selected for large supermarket ranges.
Retail packs hold 50, 100 or 200 pieces, in blister packs or OPP bags.
Paper and heat
Liners are made from 38 gsm silicone coated paper as standard, with 40 gsm available, in natural brown or white. A submitted 38 gsm sample showed no charring or sticking at 220 °C in a GB 4806.8 heat test (SDQI, October 2025).
Place food on the liner before heating. An empty liner is light and can lift toward the heating element.
Frequently asked questions
Can you make a size that is not in the chart?
Custom sizes start from 1,000 packs and are confirmed with the quotation. Send the base measurements and the height you need.
Is there a minimum order for the sizes in the chart?
No minimum order on stock sizes. Lead time is around 10 days after deposit.
Can the packs carry my brand?
Yes. Blister packs take an insert card or label, and a printed colour box gives fully printed packaging.
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Tell us the product, size and quantity
- Within 24 hours on working days: FOB Qingdao price per ton.
- Samples leave the factory the same day the courier is paid.
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Thank you — your request is in.
This is what happens next:
- Sun Zhao replies by email within 24 hours on working days (UTC+8), with a FOB Qingdao price or the sample courier cost.
- Lab reports (FDA, PFAS, GB 4806.8) and the FSC certificate come with the reply.
- Samples leave the factory the same day the courier is paid; production is about 20 days after a 30% deposit.
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