Marble, Limestone, Travertine and Onyx
Even though there are differences among these materials in regard to the "wearability", i.e. absorption, compressive strength, abrasive hardness, etc., they can still be considered as one for ease of understanding.

Agglomerate and Terrazzo
Agglomerate and Terrazzo can be made of different aggregate chips such as marble, granite, quartz or onyx, in a cementitious or resinous (epoxy, polyester) matrix. Both the aggregate and matrix determine their hardness, durability and absorption. To guarantee their long-lasting beauty, a Preventive Maintenance Program is needed. HMK®'s Three Step Program allows to:

Kitchens
Natural stone transforms a kitchen into an exceptionally attractive and durable living space. Your favorite ingredients and most trusted tools can seriously affect the stone and grout joints. A quality stone care system minimizes stains from cooking oil, grease, vegetables, coffee and tea, etch-marks from wine, vinegar, cola and citric acids, and scratches from sharp objects.

Bathrooms/Spas
Luxurious baths and spas relax and rejuvenate you, and spacious, elegant counter areas help start the day with ease. A stone care system that cleans and protects against hard water, cosmetics, soap scum deposit, and mildew will keep your surfaces looking their best.

Foyers/Living Areas
Natural stone compliments the areas where you entertain most and display fine furniture and art. A comprehensive stone care system protects against food spills, dulling, scratches and other surface blemishes caused by daily wear from shoes and the tracking in of abrasive particles.

Outdoors
Exterior natural stone makes a positive first impression. Incorporating a stone care system to maintain its quality and protect it against the elements is very important since water and moisture contribute significantly to decay, efflorescence, mildew, and algae and wet/dry and freeze/thaw cycles cause the stone to loosen/blister, and grout to crack.