The maintenance of school PVC floor needs to be combined with daily cleaning, regular maintenance, protective measures and special problem handling.

The following is a specific maintenance method compiled from information from various sources:

一、Daily cleaning

1. Selection of cleaning tools and dosage forms

• Use neutral detergents or weak alkaline detergents to avoid strong acid and alkali products from damaging the floor surface.
• It is recommended to use a microfiber mop or vacuum cleaner to remove dust. When wet mopping, the mop needs to be wrung out to avoid moisture residue causing the floor to bulge or deform.
•  Local stubborn stains can be sprayed with diluted neutral detergent, then gently brushed with a nylon cleaning pad, and finally wiped with clean water.

2. Cleaning frequency and precautions

• High-traffic areas need to be cleaned daily, and ordinary areas can be cleaned 2-3 times a week.
• Close doors and windows in time on rainy days to prevent rainwater from seeping in; ventilation should be selected in the afternoon or evening when the humidity is low, and avoid opening windows at noon when the humidity is high.

二、Regular maintenance

1. Deep cleaning and waxing

• Perform deep cleaning once a quarter, using a special cleaner with a floor scrubber and red grinding discs for low-speed grinding to remove deep dirt and restore gloss.
• Apply 1-2 layers of high-strength wax after cleaning to enhance wear resistance and extend service life. The frequency of waxing can be increased in high-traffic areas.

2. Environmental humidity control

• Regularly use the air conditioning dehumidification function or ventilation equipment to maintain appropriate indoor humidity (40%-60% is recommended) to prevent the floor from arching or curling.

三、Protective measures

1. Prevent physical damage

• Place sand and gravel protection mats at the entrance to reduce scratches on the floor caused by sand and gravel on the soles of shoes.
• Avoid dragging when carrying heavy objects, especially sharp metal objects should be handled with care.

2. Chemical protection

• Clean up pollutants such as oil and ink in time. Large areas of oil can be treated by diluting with water-based degreasers.

四、Special Problem Treatment

1. Scratch Repair

• Minor scratches can be cleaned with a neutral detergent, and then a special repair agent (such as "Sulide") is applied to restore the surface wear-resistant layer.
• For serious scratches, contact a professional team for partial replacement or overall repair.

2. Disinfection and Epidemic Prevention Requirements

• During the epidemic, the floor disinfection needs to be strengthened, and chlorine-containing disinfectants (diluted in proportion) should be used and rinsed thoroughly to avoid residual corrosion of the floor.

五、Long-term Maintenance Recommendations

• Perform a comprehensive dewaxing and rewaxing every 3-5 years to restore the floor performance.
• Regularly check the joints and edges of the floor. If warping or cracking is found, it needs to be repaired in time to prevent the problem from expanding.

The above measures can effectively extend the service life of the school PVC Flooring, while ensuring the safety of students' sports and environmental hygiene. If you need specific products or services (such as deep cleaners, repair agents), you can refer to the brands mentioned on the webpage (such as Halead) or consult a professional team.