100% protection with the effective additive, which is present throughout the tube and not only on a liner, for protection on all surfaces. This is important in applications where the tubing is submerged or dipped into fluid or if any surface of the tubing is cut or becomes compromised. If the antimicrobial layer is cut, the tubing under that cut becomes susceptible to bacteria growth. This can often happen at the fitting.
The active ingredients in this tubing will have no detrimental effect on yeasts used for brewing and will have no negative impact on the taste or flavor of products passed through it.