Mafra / Idrostop liquid leak preventer - fabric and interior surface protection spray. This product is an interior surface protection spray for the car, acting as a water and liquid resistant barrier. It is mainly used on: fabrics: car seats, car floors, mats. Leather and velvet: provides a protective layer that prevents liquids and stains absorption. Main features of Mafra liquid leak preventer: Liquid insulation technology: creates an invisible layer that repels liquids and prevents them from penetrating fibers and surfaces. Water droplets appear on the surface instead of being absorbed, making them easy to wipe off. Stain protection: significantly reduces the likelihood of stains caused by spilled drinks, water, or other liquids. Keeps surfaces clean: makes cleaning easier and helps maintain the interior surfaces looking new for longer. Transparent and invisible: does not change the color or texture of the fabric or surface after application. Easy to apply: comes in a spray bottle for easy spraying and even coverage. Made in Italy: Italian quality craftsmanship for car care products. How to use Mafra liquid leak preventer: clean and completely dry the surface. Shake the bottle well. Spray a thin, even layer from a distance of 20-30 cm. For better coverage: spray in a grid pattern (horizontal then vertical). Let the surface dry completely (1-2 hours). Repeat the application by spraying a second layer after an hour to enhance protection (optional). Avoid touching the surface during drying. Get the best prices on car leak preventers from Lamsat Sayarat. View our car care products: Mafra products, car care products.