The way of household stone conservation

The maintenance of domestic use stone material basically is hall and toilet, the kind of domestic install stone material is different, basically have marble, granite, terrazzo to wait.These stones have their own physical and chemical characteristics.The flow of people and the use of the hall and toilet are relatively high, so the maintenance of household stone mainly refers to the maintenance of the stone in the hall and toilet.

The chemical pollution in the application ofmodern stone materialsmainly includes water spots, rust spots, alkalinization, discoloration and organic pollution.Here is to introduce the stone several main lesions and the corresponding treatment methods:

1, The key to prevent rust spot is to carry out effective surface treatment after stone processing, in order to prevent the oxidation of iron bearing minerals from oozing out of the surface, the general use of oil protective agent.Treatment of rust spots is mainly rust remover, but because of rust remover belongs to acid, so not acid stone such as marble, dolomite, should be tested before use, if necessary, water dilute.

2, Water spots, wet marks to prevent water spots is mainly injected resin to make stone waterproof, in order to block the water in the air and stone or cement internal material contact, reduce its chemical reaction conditions.Water stains are mainly used to change the color of the original stone, "wet stains do not dry" can be regarded as a major problem in the international stone conservation.

3, Baihua phenomenon commonly known as tears, the prevention of Baihua phenomenon is mainly in the stone after processing with permeable protective agent on the stone for six sides of protection treatment.Treatment of baihua phenomenon is mainly washed with water has been cleaned stone surface, so that it reaches neutral, dry after the stone surface and joint for maintenance treatment.Rusting agent and detergent should be used with high oxygen, mild formula, remove rust stains, tea stains, rope stains, yellow spot stains and metal oxides on the stone, must not hurt the stone.