What Is a PSA Backing? | Jelinek Cork USA

What is a PSA backing?

PSA is a pressure-sensitive, permanent-grade peel-and-stick adhesive available on many of our wall and ceiling tiles. Customers who will be installing the tiles themselves often prefer PSA backing, as contact cement is not required.
    • Related Articles

    • Are cork wall tiles with PSA backing removable?

      Our PSA backing is a permanent-grade adhesive and is not designed to be removed. Removing cork wall tiles installed with PSA backing may damage the paint and wall structure. For a temporary application, we recommend screwing a thin piece of plywood ...
    • Can cork wall and ceiling tiles be used as a bulletin board?

      Yes, cork wall tiles are an excellent choice for a pinnable wall or custom cork board! We recommend using a product with a thickness of at least 5.5mm if you wish to pin into your cork wall tiles. We offer tackboard and acoustic wall tiles, which ...
    • Can I install cork wall tiles with nails?

      We do not recommend using nails to attach cork wall tiles. In our experience, nails create concentrated stress points in the cork, causing the tile to warp or buckle around the fastener. For a permanent installation, we recommend using a contact ...
    • What should I do if the product I received does not adhere to the wall or surfaces properly?

      If you are experiencing issues with a self-adhesive product not adhering properly to surfaces, please try the following. Ensure that the wall is clean of dust and debris prior to installation. Ensure the wall is dry prior to installation. Ensure you ...
    • Do cork wall tiles change color in UV light?

      Yes, cork wall and floor tiles, as a natural product, may change color over time when exposed to natural light. Noticable fading may occur over several months to several years, depending on the duration and intensity of sun exposure. Cork will tend ...