Here's the definition that's on our security deposit page, which doesn't get into the nitty-gritty: Normal wear and tear is a term that Wisconsin law does not define.
(3)Protein Fat-Free Percentage, Protein Fat-Free Content, PFF Percentage, PFF Content or PFF of a product means the meat protein (indigenous to the raw, unprocessed pork cut) content expressed as a percent of the non-fat portion of the finished product.
Unilate PBT is compliant with common sanitary standards used in the food industry; FDA (21CFR177.1660), USDA, 3-A Sanitary Standards for Dairy (3-A 20-21) and NSF Standard 51 & 61.Additional information on the status of Unilate PBT for each of these standards is available upon request from Nytef.his material offers 225ÂºF Continuous Use Temperature, coupled with chemical resistance to chlorine, caustic and acidic cleaning solutions (pH resistance from 2.0 to 9.0). Additionally, the butylene component of this product give it improved toughness and impact resistance when compared to PET.