Under the Anti-social Behaviour Act 2003, it is an offence to sell aerosol spray paint to persons under the age of 16. 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.Montana Gold Styrofoam Primer provides the perfect base coat to treat polystyrene objects and surfaces that Montana Gold Spray Paint on its own would melt. This primer provides an additional protective layer on polystyrene, allowing later application of colours and varnish. Once dry this primer will allow the Montana colour sprays to be applied without causing any damage. You must be 18 years of over to buy Montana Spray products. - High covering and quick drying. - The Low-Pressure system guarantees a maximum of accuracy. - Weatherproof, lightfast and suitable for flexible surfaces. - Each can comes with a standard cap