The Mar Gel Plus 500 ML and Oxidant 1 LT kit is a top - notch water - based stain remover that's super effective against rust. It's specially formulated to get rid of rust stains on materials like agglomerate cement - marble, agglomerate resin - marble, cement tile, concrete, limestone, marble, travertine, and granite. This product can clean these surfaces without harming their brightness, even when reacting with the material. You must always use the Oxidant after applying Mar Gel Plus. Thanks to its thick formula, it's great for vertical application too. Since it can react deeply with rust, it might need a longer contact time. Use it to clean concrete, marble, limestone, travertine, serpentine, and terrazzo. The kit weighs 1.6 lb.
Using the Mar Gel Oxi Kit is easy. First, apply the Mar Gel Plus on the rust - stained surface. Make sure to cover the stain well. After applying the Mar Gel Plus, you must use the Oxidant. Let the product sit on the stain for some time. Since it can react deeply with rust, it may take a bit longer to work, so be patient. For vertical surfaces, the thick formula of Mar Gel Plus makes it easy to apply. When using, avoid getting it on areas you don't want to clean. After use, keep the kit in a cool and dry place. If there are any leftovers on the surface, you can wipe them off gently. This will help maintain the kit's effectiveness for future use.
