What are the best methods to repair scratches on WPC bench surfaces?

Scratches on WPC (Wood Plastic Composite) bench surfaces can be unsightly, but they can often be repaired with simple techniques. Here are the best methods to restore your WPC bench:

1. Light Sanding: Use fine-grit sandpaper (220-320 grit) to gently buff out shallow scratches. Wipe away dust with a damp cloth afterward.

2. Heat Gun Method: For deeper scratches, carefully apply heat with a heat gun to soften the surface, then smooth it with a soft cloth. Avoid overheating to prevent damage.

3. WPC Repair Kits: Specialized repair kits are available for WPC surfaces. These often include color-matched fillers that blend seamlessly with your bench.

4. Olive Oil or WD-40: For minor scratches, applying olive oil or WD-40 can temporarily mask scratches by darkening the affected area.

5. Professional Refinishing: For extensive damage, consider hiring a professional to sand and refinish the surface for a like-new appearance.

Regular maintenance, such as cleaning with mild soap and water, can prevent future scratches and prolong the life of your WPC bench.