Foam

Note: Foam (includes closed and open cell foam) 

Examples of where you might find foam:

• Absorbers
• Padding
• Produce packaging materials
• Rollers
• Sponges

Notes about the surface:

• Foam is a porous surface and can be difficult to clean and sanitize.
• Many foam surfaces draw water inside the material and can become a harborage point for potential pathogens. Foam sponges, if improperly maintained, will be a source of contamination. To avoid cross-contamination, thoroughly wash and dry them to prevent sponges from being a source of contamination.
• Foam produce packaging is intended for single use. 
• If reusing, remove surface dirt and insert a single-use plastic liner or other protective material between the foam surface and the produce as a risk reduction strategy.