How to repair scratches on plexiglass
Plexiglas (acrylic) is widely used in home decoration, advertising displays, auto parts and other fields because of its good light transmittance and strong weather resistance. However, scratches will inevitably occur during use, which will affect the appearance. This article will combine the hot topics on the Internet in the past 10 days to provide you with detailed repair methods and attach relevant data comparisons.
1. How to repair scratches on plexiglass
The following are common repair methods and applicable scenarios:
| Fix | Applicable scratch level | Operation steps | Things to note |
|---|---|---|---|
| Toothpaste polishing method | minor scratches | 1. Use a soft cloth dipped in toothpaste to wipe the scratched area 2. Repeatedly polish in circular motions until the scratches fade. | Avoid using toothpaste that contains particles |
| car polishing wax | moderate scratches | 1. Apply polishing wax to the scratched area 2. Use a polishing machine or soft cloth to polish at a constant speed | Control strength to prevent overheating |
| Acrylic special repair agent | Deep scratches | 1. Clean the surface 2. Apply the repair agent and let it cure | Need to operate in a ventilated environment |
2. Comparison of popular repair tools
Based on the sales data of the e-commerce platform in the past 10 days, the following popular repair tools have been compiled:
| Product name | price range | User rating (5-point scale) | Applicable scenarios |
|---|---|---|---|
| Novus plastic polish | 50-80 yuan | 4.7 | medium depth scratches |
| 3M Acrylic Cleaning Kit | 120-150 yuan | 4.5 | Routine maintenance + minor scratches |
| Turtle car polishing wax | 30-50 yuan | 4.3 | moderate scratches |
3. Factors affecting the repair effect
The repair effect is affected by the following factors:
1.scratch depth: Scratches exceeding 0.5mm may require professional equipment.
2.ambient temperature: When the temperature is lower than 10℃, the curing time of the repair agent will be extended.
3.Operation skills: Excessive sanding may cause surface deformation.
4. User FAQs
Q: Can it be completely restored to its original state after repair?
A: Slight scratches may be nearly traceless, while deep scratches may leave minor marks.
Q: Are the repair methods for plexiglass and ordinary glass the same?
A: Completely different! Ordinary glass has high hardness and needs glass polishing powder; organic glass needs to avoid strong acid and alkali cleaners.
5. Tips to prevent scratches
1. Use a microfiber cloth when cleaning to avoid scratching with hard objects.
2. Anti-scratch film can be attached to the display (recommended thickness ≥0.3mm).
3. Separate soft cushioning material from other items when storing.
Through the above methods, you can choose a suitable repair solution according to the degree of scratches. If you need to deal with large-area damage, it is recommended to consult a professional acrylic processing manufacturer.
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