Understanding Product Seals: What Are They?

One of the biggest questions for many businesses, DIYers and hobbyists is, "what type of seal can I use for my project?"

If you're reading this, it's probably because you're searching for a solution to prevent your product from being tampered with. Either way, we have got you covered in this guide with different types of plastic seals.

What is the purpose of plastic seals?

Companies and individuals use seals for one key purpose - A seal indicates that a product hasn't been opened before. Consumers who are concerned about tampering of products usually examine the seals before purchasing. Seals come in different types, but plastic seals are by far the most common. Since plastic close-ups are more flexible and budget-friendly, businesses are more likely to use them. Their user-friendliness is another reason why they should be used.

1. Plastic close-up with changeable length

Generally, any product a company needs to prove has not been tampered with is sealed with seals of adjustable lengths since they can be conveniently used for products of any size. These seals have no fixed length, and due to this, they provide flexibility to the user. They are mostly used for closing the neck of bags, securing openings of chemical drums, sealing fire extinguishers, etc.

2. Seals with wire

Wires are used with seals when strong protection is needed. You can use both variants conveniently if you need security with the adjustable or fixed-length wire. The wire is usually attached to the plastic lock.

3. Plastic meter seals

As the name suggests, these sealants protect various types of meters, such as gas meters. They are extensively used in industries to meet various metering requirements. Meter seeds are often used in conjunction with connectors so that people cannot access critical safety valves of the metal. In this way, it can be determined if they have been tampered with by an intruder. It is impossible to open meter security seals  without damaging them.

4. Plastic seals with a padlock

Sealants with padlocks are commonly used because they are generally tamper-evident. They don't have variable lengths, and people must use them with the length they define. They are ideally used for sealing beverage carts, first aid kits, drums, rugs, and similar products. They can be purchased in the color of your choice. They also have an additional feature of barcoding which makes them highly desirable. Brands that often want to ensure the quick delivery of their products go with plastic sealants that have padlocks because they don't allow tampering.

5. Pull-up security seals

A pull-up security seal is a strong seal made with plastic material. They can easily withstand high pressure. They tag the openings of the bags together with strength. They tend to work in an environment where there is a need to have a sophisticated close-up on products. Apart from providing security, they tightly close the product, which is an additional function they provide to the companies who want a sealant that can fulfill their needs.