Originally Posted by Dynamo1181
We use the regular white hose and wrap it in Saran Wrap...
I’d still use Sanitation Hose (Trident), even though Dow’s Saran Wrap does actually provide an odour barrier.
Saran Wrap, PolyVinyliDene Chloride (PVDC), works by polymerizing vinylide chloride with monomers such as acrylic
esters and unsaturated carboxyl groups, forming long chains of vinylide chloride. The copolymerization results in a film with molecules bound so tightly together that very little gas or water
can get through. The result is a barrier against oxygen, moisture, chemicals and heat-qualities used to protect food
, consumer and industrial products. PVDC is resistant to oxygen, water, acids, bases, and solvents.
To test it’s barrier property, wrap one-half an onion in Saran Wrap and the other half in Glad Wrap or Handi-Wrap. Wash your hands, wait 10 minutes, and smell both wrapped packages.