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Seals


Explore Our Pressure Sensitive Seals

Looking for high-quality pressure sensitive seals that combine security and efficiency? At Calaso, we offer an extensive range of sealing solutions designed for glass jars and bottles, making them ideal for products such as powders, herbs, and spices. With diameters ranging from 38mm to 87mm, our seals cater to diverse packaging needs, ensuring your products are protected and tamper-evident.

Discover the Benefits of Our Tamper-Evident Seals

Our tamper-evident seals are perfect for ensuring product integrity and consumer trust, making them a preferred choice for industries requiring stringent safety measures. The pressure-sensitive adhesive not only offers a secure seal but also provides clear evidence if the product has been accessed, which is crucial for maintaining the quality and safety of the contents.

Technical Specifications for Pressure Sensitive Seals

Calaso's high-quality pressure sensitive seals are crafted to meet the highest standards of safety and functionality. Our seals feature a standardised diameter that ensures compatibility with a wide range of our glass bottles and jars. We offer solutions that are specifically designed for dry goods, with text indicating "sealed for your protection". Our white seals with black text options are available, providing clear visibility and information.

Explore Our Latest Collection of Tamper-Evident Seals

Browse our range of sealing solutions designed to enhance product security and consumer confidence. Whether you're looking for different sizes for varying container dimensions or specific text options for clear communication, Calaso offers the latest in sealing technology. Discover our product series including our popular Violette and Bryn collections.

Standard Solutions for Your Sealing Needs

At Calaso, we offer a comprehensive range of standard sealing solutions. Choose from our existing product range, with options for larger quantities available upon consultation. Explore our sealing options to learn more about enhancing your product security and presentation.

Easy Ordering at Calaso

Ordering your pressure sensitive seals from Calaso is a seamless process. With a fully stocked warehouse, we ensure fast and reliable shipping, whether you need wholesale seals or smaller quantities. Our flexible ordering options are designed to meet the needs of businesses both large and small, ensuring you have the right seals when you need them.

By focusing on the specific needs of businesses looking for reliable and secure sealing options, Calaso continues to lead in providing solutions that not only meet but exceed industry standards. Our commitment to quality and customer satisfaction ensures that every product from our range offers superior performance and reliability.

Choosing Your Seal

There are plenty of seals to choose from, but you have to ensure that they fit your chosen glass jar or bottle. That’s how you best preserve your product. This is not a complicated matter, however, it’s always advisable to check twice. Each seal and glass product has a series of numbers. These have to match. So, for example, if you see 48/400, that refers to the US system of measurement. The first: the neck finish diameter, and the second: the height and thread style.

Pressure Sensitive Seal

The pressure sensitive seal has been designed to offer protection against tampering. It sticks to the rim of the jar, which means that the customer must break the seal to open the product. Once opened, it cannot be resealed, which means that you can easily see if a product has been opened or used already. Offering the ideal protection for solid products, like powders, herbs and spices.

What Would You Like to Know?

We can imagine that you have questions. Or that you’d like to go through your order personally. For our team of experts, it’s a pleasure to be of service.

Sealing the Deal

When you’ve found the right seal, it should be easy to see which glass products match. And it is. Click on any seal and you will see the detailed product information page. At the bottom of the page you will find all the matching glass products.

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