For handling food, milk and milk products. A crystal clear tubing which meets F.D.A. requirements and all criteria in the 3-A Plastics Standard. Flexible. Dense. Mirror-smooth bore provides outstanding flow characteristics, easy cleanability. Unaffected by any commercially available cleaner or sanitizer. Taste and odor of virtually any product handled through it will remain unaffected. Operating temperature: -20 to +200°F (Dry) -20 to +165°F (Wet).