How to Choose a Laminate Thickness to Fit Your Project

Choosing the right laminate thickness helps ensure the durability and longevity of any project you’re working on. Whether you’re laminating a menu, a sign, or a poster, selecting the appropriate thickness is key to achieving the desired results. However, with a wide range of laminate thicknesses available, it can be overwhelming to determine which one is best suited for your needs.

In this blog, we’ll walk you through the factors to consider when choosing a laminate thickness and help you select the perfect one for your project.

How Is Lamination Film Measured?

Laminating film thickness is measured in mils, which stands for 1/1000ths of an inch. For example, 1.5 mils means that the film is 0.0015 inches thick. Most laminating films come in sizes ranging from 1.5 mils to 10 mils. The thickness you choose will depend on the type of document or project you are working on and how much protection it requires.

Popular Sizes

1.5 MIL (.0015”)

1.5 mil laminate film is the thinnest option available. It is ideal for lightweight documents, such as posters, signs, and maps. This thickness is also great for temporary projects or items that do not require long-term protection. If you are laminating a document that needs to be folded or creased, 1.5 mil film is the best option.

3 MIL (.003”)

3 mil laminate film is a popular choice for everyday projects. It is perfect for preserving documents, photographs, and other materials that require moderate protection from moisture and handling. This thickness is ideal for items that will be handled frequently, such as menus, price lists, and ID badges.

5 MIL (.005”)

5 mil laminate film is ideal for items that require extra durability and protection. It is great for preserving photographs, documents, and other materials that are subject to frequent handling and exposure to the elements. This thickness is great for items that will be used outdoors, such as signs and banners.

10 MIL (.010”)

10 mil laminate film is the thickest option available and is perfect for items that require the ultimate level of protection. You should also keep in mind that pieces laminated with a 10 mil film cannot be bent or creased easily. This lamination thickness is ideal for preserving items that will be exposed to harsh environments, such as menus, badges, and outdoor signs. This thickness is also great for items that will be subject to frequent handling, such as instructional materials and training manuals.

Things to Keep in Mind When Choosing a Thickness

First, consider the intended use of the item you are laminating. If it will be used outdoors or handled frequently, a thicker laminate film is recommended. If it is a lightweight document that will be folded or creased, a thinner film may be the best option.

Second, you should take the cost into account. Thicker films are more expensive than thinner ones, so if you’re laminating a temporary project, you don’t need to spend money on thicker films.

Finally, the type of laminating machine you will be using might also influence your decision on what thickness of the laminating film to choose. Some machines can only handle certain thicknesses of laminate film, so be sure to check the manufacturer’s specifications.

At Filmsource, we provide a wide range of lamination films for any project. Feel free to contact us if you need any advice on what thickness to choose for your project. We also have a selection of laminating equipment.