To Whom It May Concern:

I am writing to certify that Perafoam (AFCO 4390), sold by AFCO, 550 Development Avenue, Chambersburg, PA 17201, complies with the Federal Food, Drug & Cosmetic Act and any other applicable regulations.

AFCO 4390 is to be used in combination with Per-Ox (AFCO 4325) for sanitizing hard, non-porous food contact surfaces and hard, non-porous environmental surfaces.

When used according to instructions, AFCO 4390 will have no adverse effects on the food being processed.

AFCO 4390 is free from undesirable microorganisms and is safe under the conditions of use.