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The Bluemay Weston Blog
Cap liners from Bluemay Weston for pet supplement bottles and marine nutrition containers, available in 12mm to 155mm diameters.

Cap Liners for Pet Supplements, Pet Health & Marine Nutrition


At Bluemay Weston, we manufacture and supply a wide range of cap and closure liners suitable for applications across multiple industries. In particular, our liners are trusted by businesses producing pet supplements, pet health products, and marine/fish food, where product freshness, safety, and packaging integrity are essential.

Our liners are available in sizes from 12mm to 155mm in diameter, offering flexibility to suit everything from small supplement bottles to larger tubs and containers.

Why choose Bluemay Weston cap liners?

  • Protection & freshness – helping to maintain the quality and shelf life of pet supplements and marine nutrition products.
  • Custom sizes – available in diameters between 12mm and 155mm, adaptable to a wide variety of container types.
  • Industry expertise – extensive experience supplying liners for the pet health and animal nutrition sectors.
  • Reliability – manufactured to the highest standards to give consistent sealing performance.

Whether you are producing pet vitamins, health supplements, or specialist marine feeds, our cap liners provide the barrier protection you need to ensure your products remain fresh and safe for end users.

At Bluemay Weston, we pride ourselves on working closely with manufacturers to provide reliable solutions for specialist packaging requirements.

If you would like to learn more get in touch with our team today:

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