Block out vinyl has a grey adhesive to stop any show through from light sources or the surface to which it is applied to.
Our block out vinyl has a grey back ensuring that it offers complete opacity when applied. Available in removable, permanent and high tack adhesive, grey back is used when you also want to stop light passing through it. Block out can be twinned with our laminates for print protection and increased longevity.
Grey back vinyls are popular for permanent wall coverings where the original surface might already be a mixture of different bold colours. Grey back printed vinyl can also be used effectively to block 100% of a light source entering a window.