How to make an old refrigerator casing new again: 10 days of hot topics and practical tips
Recently, home appliance renovation has become one of the hot topics on social platforms, especially how to make old refrigerators look brand new. This article will combine the hot content of the entire network in the past 10 days to provide you with detailed solutions and attach relevant data for reference.
1. Ranking of hot topics on home appliance renovation in the past 10 days

| Ranking | Topic keywords | Number of discussions (10,000) | Main platform |
|---|---|---|---|
| 1 | Refrigerator shell refurbishment | 28.6 | Xiaohongshu/Douyin |
| 2 | Home appliance film tips | 19.2 | Station B/Zhihu |
| 3 | low cost home improvements | 15.8 | Weibo/Kuaishou |
2. Comparison of mainstream methods of refurbishing refrigerator casings
| method | Cost (yuan) | Durability | Operation difficulty | Popular index |
|---|---|---|---|---|
| Self-painting renovation | 50-120 | 2-3 years | medium | ★★★★☆ |
| Film modification | 30-80 | 1-2 years | simple | ★★★★★ |
| Polishing and waxing | 20-50 | 6-12 months | more difficult | ★★★☆☆ |
3. Detailed operation guide
1. Self-painting renovation method (the most durable solution)
The most popular solution under the topic of "Home Appliance Renovation" on Douyin recently. Need to prepare: sandpaper (400 mesh), metal primer, refrigerator-specific spray paint. The operation is divided into four steps: ① Thoroughly clean the surface ② Polish the old paint with sandpaper ③ Spray primer ④ Spray 2-3 top coats every 20 minutes. Pay attention to keeping the environment well ventilated and wear a mask.
2. Creative laminating method (preferred by Internet celebrities)
According to data from Xiaohongshu, geometric patterns and marble patterns are the most popular choices. Operation points: ① Measure the size of the refrigerator ② Spray a small amount of water to assist positioning ③ Use a scraper to remove air bubbles. Price comparison of popular brand membrane materials:
| brand | Material | Price (yuan/meter) | Waterproof |
|---|---|---|---|
| 3M | PVC | 45-60 | Excellent |
| Domestic model A | PET | 25-35 | good |
3. Daily maintenance skills
Maintenance methods recently recommended by Weibo lifestyle bloggers: ① Wipe with neutral detergent every month ② Avoid using steel wool ③ Stubborn stains can be treated with baking soda paste. Popular detergent effectiveness tests:
| Products | Detergency | Risk of paint damage | smell |
|---|---|---|---|
| A certain brand of multi-purpose cleaner | ★★★★☆ | low | Light fragrance |
| White vinegar solution (1:5) | ★★★☆☆ | None | obvious |
4. Precautions
According to the latest suggestions from the Zhihu Home Appliances column: ① Avoid construction when the humidity is >70%; ② Disconnect the power supply before renovation; ③ Metal parts should be rust-proofed; ④ Keep 10% of the original color as a reference for emergency repairs.
5. Trend Forecast
Analysis by the "Renovation Laboratory" of Station B UP pointed out that in the second half of 2023, reversible transformation (such as magnetic patches) and environmentally friendly materials (corn fiber membrane) will become new hot spots, and related searches have increased by 40% month-on-month.
Through the above methods and data reference, you can choose the most suitable refrigerator renovation plan according to your budget and needs, and give your old appliances a new lease of life.
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