Obtaining a German LFGB Test Report for Air Fryer Liners
Date：2026-11-10 09:34:36 Classification
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Obtaining German LFGB Test Reports for Air Fryer Liners
Testing Overview
Air fryer liners generally fall into two main categories: metal liners with non-stick coatings and reusable silicone liners (disposable silicone-coated parchment paper liners also fall under this scope). For exports to Germany, products must comply with LFGB §§ 30 and 31, meet the requirements of the EU Framework Regulation (EC) 1935/2004, and adhere to specific recommendations for materials from the German Federal Institute for Risk Assessment (BfR). Testing conditions for high-temperature, oil-rich environments are more rigorous than those for standard food-contact products.
Separate Component Testing: Samples are taken individually from the base material, non-stick coating, silicone body, printing inks, and adhesives. Core Testing Items:
1. Overall migration and specific migration (using olive oil as a food simulant for fats/oils under high-temperature conditions, replicating the operating environment of an air fryer).
2. Heavy metals: Migration of lead (Pb), cadmium (Cd), nickel (Ni), and chromium (Cr).
3. Coatings: Screening for PFOA/PFOS and other perfluorinated substances (with a focus on PTFE non-stick coatings).
4. For silicone products: Volatile organic compounds (VOCs), peroxide value, and extractable substances.
5. Sensory testing (odor and taste—a mandatory requirement under LFGB; products that pass migration limits but exhibit excessive odor or off-taste are still considered non-compliant).
Required Documentation:
1. Testing application form, specifying the material type (e.g., metal with non-stick coating, silicone, or silicone-coated parchment paper), maximum operating temperature, and the types of food intended for contact.
2. Bill of Materials (BOM), detailing the base material, coatings, inks, and adhesives used.
3. Process description: Details on the spraying/application process, curing conditions, and whether any printing is involved.
4. Samples: 1–2 finished products of the same specification; for silicone liners, provide separate samples for each color.
5. Product nameplate/label and photographs of the product’s appearance.
Application Process:
1. Submit documentation; engineers will evaluate the materials and high-temperature usage conditions to determine the appropriate testing plan and provide a quotation.
2. Confirm the engagement, sign the agreement, and complete payment.
3. Samples arrive at the laboratory; they are registered, photographed, and archived.
4. Samples are prepared and subjected to high-temperature migration, chemical, and sensory testing in accordance with the relevant BfR standards.
5. Upon passing the tests, an English-language LFGB-compliant report (CNAS-accredited) is issued. If the product fails, a rectification plan for the coatings or raw materials will be provided, followed by retesting after adjustments are made.
6. A Declaration of Compliance (DoC) for food-contact materials can also be provided, which is required for listing products on Amazon Germany, passing retail audits, or clearing customs.
7. The report is valid only for the samples submitted for testing.
Turnaround Time and Important Notes
Standard turnaround time is 5–7 business days; expedited service is 2–3 business days.
Any changes to coating formulations, silicone raw materials, inks, or production/spraying processes necessitate re-testing.
As this product is intended for contact with high-temperature fats and oils—a scenario that carries higher risks than contact with room-temperature food—German clients often additionally require testing for REACH Annex 17 and PAHs (polycyclic aromatic hydrocarbons).
LFGB refers to food-contact testing, not a formal certificate; there is no official certificate issued. Compliance is established through a third-party laboratory test report combined with a Declaration of Conformity.
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