Understanding the Difference between Acid-Free and Non-Acid-Free Glue Sticks
When it comes to crafting and scrapbooking projects, glue sticks are a popular choice for adhering paper and photos. However, not all glue sticks are created equal. One of the most important differences to consider is whether the glue is acid-free or non-acid-free.
What is an Acid-Free Glue Stick?
An acid-free glue stick is made without any acidic components that could potentially damage or discolor delicate materials like photographs, paper, and other documents. The glue is formulated with a neutral pH level, which means it won’t react with other materials or cause yellowing over time. This type of glue is often recommended for archival projects, such as creating a scrapbook or preserving family heirloom documents.
What is a Non-Acid-Free Glue Stick?
On the other hand, a non-acid-free glue stick may contain acidic components that can cause discoloration and damage to important documents over time. This type of glue is generally less expensive and may be suitable for temporary projects or projects that don’t require long-term archival quality, such as making a quick card or gluing photos in a photo album.
Which Should You Choose – Acid-Free or Non-Acid-Free Glue Stick?
Ultimately, the choice between acid-free and non-acid-free glue stick depends on the project you are working on. If you are creating something that you want to last for a long time, or if you are working with delicate materials like photographs or documents, an acid-free glue stick is the better choice. On the other hand, if you are working on a quick project or something that doesn’t require long-term preservation, a non-acid-free glue stick may work just fine.
Where to Buy Acid-Free Glue Sticks?
There are many craft stores that carry acid-free glue sticks, as well as online retailers such as Amazon and Michaels. When shopping for acid-free glue sticks, be sure to read the label carefully to ensure that it is truly acid-free and suitable for your project.
