Why do grease stains form quickly in kitchen grout?

Kitchen grout is especially vulnerable to grease and oil stains. During cooking, steam, splashes, and food or oil residue can come into contact with the grout lines between tiles. Cement-based, porous grout absorbs this contamination easily. Since these joints are not naturally grease-resistant, stains penetrate deep into the material and are hard to remove. Regular cleaners only address the surface. When grease or oil is absorbed, permanent discoloration quickly occurs, giving the kitchen a dirty appearance, even when surfaces are clean. The solution is to protect the grout in advance with an impregnator that repels water, grease, and oil, preventing dirt from bonding. Lithofin KF Grout Protector was developed especially for this purpose.

Lithofin KF Grout Protector makes grout repel oil and grease so stains cannot adhere.

Lithofin KF Grout Protector is a ready-to-use, water-based impregnator that protects porous grout in kitchens and bathrooms from stains. The formula contains high-quality active ingredients that penetrate deep into the grout and create an invisible barrier against grease, oil, and water. This keeps contaminants on the surface, where they can be wiped away before they sink in. The grout's appearance remains unchanged – with no gloss, though slight darkening may occur. Lithofin KF Grout Protector is completely solvent-free and safe for use on surfaces that come into contact with food. It’s easy to apply with a brush or roller and offers long-lasting protection without altering the structure of the joint. This keeps grout clean, hygienic, and stain-free – even in busy kitchens.