Under the Psychoactive Substances Act 2016, it is an offence to sell solvents to persons under the age of 18. Upon delivery, you will be asked to verify your age with a photo driving licence, passport or a proof of age card, such as the PASS card from the national Proof of Age Standards Scheme.This Polymer Varnish Matte with UVLS (Ultra Violet Stabilizers) by Golden is a water based acrylic polymer varnish that has been formulated to give an extra level of protection against ultraviolet radiation. This will help to delay and slow down the natural fading that occurs in the materials and colours of your artwork. Matte offers the lowest amount of sheen once applied to your paintings helping to disguise pinholes or bumps and dents. Polymer Varnish is best used as a surface coat over the acrylic paint later. Once dried it will be create a harder film that the majority of acrylic paints, this will better safeguard your paint from dust and dirt and provides better protection from scratching, marring and moisture. The polymer will still have enough flexibility to be handled without cracking. It is best used with acrylic paintings not oil paintings and is for interior use only. - Brand: Golden - Polymer Varnish Matte - Contains UVLS (Ultra-Violet Light Stabilizers) - Ideal for acrylics - Helps form a protective and less permeable film over your work