Permatexs Fiberglass, Porcelain & Plastic Repair Kit is perfect for repairing small holes and cracks on porcelain, fiberglass, plastic and ceramic materials. With multipurpose color applications for white or almond surfaces Use it to repair nicks in toilets, sinks, tile, surrounds, spa tubs, figurines, bathtubs, shower stalls and more! This easy-to-use kit comes with everything you need for a full repair and will get your project looking like new again.