For best results, surfaces to be treated with Nanolex Textile & Leather Sealant must be spotlessly clean and completely dry before use. Working in a warm, dry place out of direct sunlight, Nanolex Textile & Leather Sealant should either be sprayed on liberally and rubbed in well with gloved hands (fabric surfaces) or wiped on evenly with a Meguiar's Microfiber Applicator Pad (leather surfaces) before being left to dry for half an hour. Once dry, a further application should be made to ensure that maximum protection is achieved. Any overspray on to adjacent surfaces should be wiped away immediately with a Nanolex Microfiber Buffing Towel. In order to get the best performance and quoted durability from the resulting finish, allow it to cure for a further 24 hours before using your car.