Shipping by courier

Tracked with Fed-Ex

Wide variety

Huge range of products

100% secure payment

Shop with confidence

Extensive industry knowledge

Any questions? We’re happy to help

Heat Shrink Capsules

In order to keep the contents of your bottle safe and uncontaminated, you need a good quality seal. Heat shrink capsules are made from a special material that when heated will shrink and form a tight seal. This in turn protects the contents of your bottle from dust, dirt, or other contaminants from getting in.

We have a wide range of shrink capsules for bottles in stock, including a variety of different colours. They are all made from Polyvinyl Chloride (PVC), one of the most common synthetic plastics around.

Showing all 14 results

Benefits of Heat Shrink Capsules

  • The most obvious benefit of shrink capsules for bottles is the perfect airtight seal they create. PVC capsules easily conform to the shape of the bottleneck to create a tight seal that protects the contents from contamination. This makes heat capsules the perfect choice for preserving wines, spirits and so on.
  • Heat capsules are versatile and can be used on containers of various shapes and sizes. Due to its thermoformable design, heat capsules can form around the shape of a bottle no matter how wide or narrow the design. This makes it a great choice for brewers who may choose to use a unique style of bottle for their product.
  • Wine bottle shrink caps feature an attractive design and are a great choice for advertising. The capsules feature bright colours and finishes, plus artwork and logos adjust to the bottle’s shape so they retain their features. This makes heat capsules the perfect choice when trying to catch the eye of consumers.
  • Other label designs can lose their colour and form over time due to continuous exposure to moisture. Heat capsules are humidity resistant so their overall design will not deteriorate over time, ensuring their lasting quality.
  • Compared to other types of caps and lids on the market, heat capsules are much more affordable. This makes them an excellent choice for businesses starting up and allows you to produce high quality designs at minimal cost.
  • You can modify the look and design of heat capsules to include seasonal promotions and other temporary features. This versatility means that you can potentially increase sales during special time periods.


How to Apply Heat Capsules

  1. Fill your bottle with your chosen product and close it with a lid.
  2. Apply the shrink capsule over the neck and lid.
  3. Apply heat evenly to the shrink cap while remaining 15 to 30 cm away.
  4. Check that the seal is correctly applied and that the design is visible.


At the Bottle Jar Store, we have a large selection of bottles, jars, caps, and other accessories suitable for a range of purposes. Please visit our shop to find out more or reach out online to speak with a member of our trained team. Contact The Bottle Jar Store today for high-quality bottle and jar supplies.