Welcome to Yantai High Link Packaging Ltd!
Yantai High Link Packacking Ltd provides good quality PVC heat Shrinking capsules
for wine, liquor,olive oil, coconut oil, ect.
Our pvc heat shrinking capsules with tear-off tape are very popular both in china and overseas.
After all of your bottles have been safely filled and capped, you can choose to put heat-shrinkable capsules (shrink-caps) over the neck of the bottle. They give a nice finished look to your bottles, and when coordinated with labels give your wine or olive oil a professional look. Shrink-caps are called so because heat is used to shrink the plastic onto the bottle neck, holding it tightly and smoothing out any wrinkles or seams in the plastic.
The fist way to apply this heat is with the steam from a teakettle.
At a rolling boil the teakettle will produce enough steam out of the end of it’s spout to shrink a capsule in only two or three seconds. Be careful not to burn your fingers!
The second way to shrink caps is using blow dryers.
Blow dryers work better, but they aren’t as fast as a kettle, and are a bit more dangerous to use. In a pinch, the heat from an electric stove element will also serve to shrink the capsules on, but again, be careful with a hot stove.