Porcelain tile has an extremely low absorption factor of less than 0.5% (impervious) and a very dense composition; still there are concerns regarding dirt and oil, slipperiness, and care of grout joints. A long-lasting Preventive Maintenance Program is needed to clean, protect and maintain unglazed, glazed and polished porcelain tile.

Kitchens
The use of porcelain tile in kitchen areas is very beautiful and practical. However, stains from food preparation such as cooking oil, grease and scratches from sharp objects such as knives can all seriously affect the surfaces and grout joints. HMK® cleaners, impregnators and maintenance products are therefore vital.

Bathrooms
Hard (harsh) water, soap scum and mildew are the main concerns. HMK® impregnators and maintenance products prevent infiltration by creating a perfect barrier against cosmetics, shaving cream, and other staining agents.

Living Areas & Foyers
In living areas, foyers, hallways and entrances porcelain tile is subject to day to day wear and abrasion of shoes, tracking in of abrasive particles and dirt from the outside. Entrance mats and area rugs are recommended, along with HMK® cleaners, impregnators and maintenance products to insure best protection.

Outdoors
Water and moisture are the main factors contributing to the decay of tile installations. Efflorescence (white deposit on tile surface), mildew and algae are also direct results from moisture presence. Tile loosening and grout cracking is due to the wet/dry and freeze/thaw cycles. HMK® impregnators and cleaners help prevent/resolve these problems.

Always test recommended procedures on a sample or inconspicuous area to determine suitability and satisfaction with final appearance of surface.