How to repair cracks in floor splicing
Cracks in floor splicing are a common problem in home decoration. They not only affect the appearance, but may also harbor dirt and evil. This article will combine the hot topics and hot content on the Internet in the past 10 days to give you a detailed introduction to the repair methods of floor splicing cracks, and provide structured data for reference.
1. Common causes of cracks in floor splicing
Floor splice cracks are usually caused by:
| Reason | Description |
|---|---|
| Temperature and humidity changes | The floor expands or contracts due to changes in temperature and humidity, causing cracks at the joints. |
| Improper installation | There are not enough expansion joints left during floor installation or the splicing is not tight. |
| foundation settlement | House foundation settlement causes uneven stress on the floor |
| daily wear and tear | Long-term use causes wear and cracking of floor joints |
2. Popular repair methods
According to the popularity of discussions on the Internet in the past 10 days, the following repair methods have received the most attention:
| method | Applicable scenarios | heat index |
|---|---|---|
| Caulk repair | Small cracks (1-3mm) | ★★★★★ |
| sawdust glue repair | Medium cracks (3-5mm) | ★★★★☆ |
| partial replacement | Large cracks (>5mm) | ★★★☆☆ |
| Professional restoration services | complications | ★★☆☆☆ |
3. Detailed repair steps
1. Caulking repair method
Step 1: Clean the cracks and use a vacuum cleaner or brush to remove dust and impurities.
Step 2: Choose a caulking compound that is similar in color to the floor and load it into the glue gun.
Step 3: Squeeze the caulk evenly into the cracks and use a scraper to smooth the surface.
Step 4: When the caulk is semi-dry, wipe the excess with a damp cloth.
Step 5: After it is completely dry (usually 24 hours), lightly sand it smooth with fine sandpaper.
2. Sawdust glue repair method
Step 1: Collect wood chips of the same type as the floor, or buy wood powder with similar colors.
Step 2: Mix sawdust and woodworking glue in a ratio of 3:1 to form a paste.
Step 3: Fill the cracks with the mixture and compact to fill.
Step 4: Smooth the surface with a spatula to remove excess mixture.
Step 5: After drying, polish with sandpaper and finally apply protective wax.
4. Recommended popular repair products
According to the popularity of discussions across the Internet, the following products are the most popular among consumers:
| Product name | Type | price range | Positive rating |
|---|---|---|---|
| Degao floor caulking agent | Water-based caulk | 50-80 yuan | 95% |
| Nippon Wood Floor Repair Paste | Oily repair cream | 40-60 yuan | 93% |
| Dulux floor glue | Strong adhesive | 60-100 yuan | 91% |
| 3M Floor Repair Kit | Comprehensive Repair Kit | 120-150 yuan | 89% |
5. Tips to prevent floor cracks
1. Keep the indoor humidity between 40% and 60%, and use a humidifier or dehumidifier to adjust it.
2. Avoid direct sunlight on the floor, and use curtains to block strong sunlight.
3. Maintain the floor regularly and wax it every six months.
4. Install anti-slip pads on the feet of furniture to reduce friction on the floor.
5. Use a well-wrung mop when cleaning to avoid large amounts of moisture penetrating into the floor joints.
6. Professional advice
For large or complex floor cracks, it is recommended to consult a professional floor repairman. According to network-wide data, the average cost of professional repairs is as follows:
| Service type | Charges | Average time taken |
|---|---|---|
| Simple caulking | 50-100 yuan/square meter | 1-2 hours |
| partial repair | 150-300 yuan/square meter | 3-4 hours |
| Whole replacement | 300-500 yuan/square meter | 1-2 days |
Although cracks in floor splicing are common, with correct repair methods and routine maintenance, the beauty and functionality of the floor can be restored. Hopefully the information provided in this article will help you effectively resolve your floor crack problem.
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