DIN 18 Caps with Sealing Disc

High-quality polypropylene (PP) caps in DIN 18 standard, equipped with a special LDPE cone liner sealing disc. The disc fits tightly against the bottle neck and effectively protects the contents from evaporation – which is crucial when storing volatile fragrance materials.

Made in Germany. We use these caps ourselves in our shop for packaging raw materials, and they have performed flawlessly for years. Customers regularly ask about them – that's probably the best endorsement there is!