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Rayhong 20ml UV Windshield Crack Repair Kit – DIY Auto Fix

Rayhong 20ml UV Windshield Crack Repair Kit – DIY Auto Fix

Regular price $10.15 USD
Regular price $14.99 USD Sale price $10.15 USD
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Fix Windshield Cracks Fast — No Mechanic Needed

The Rayhong 20ml Windshield Crack Repair Kit is your go-to DIY solution for restoring cracked or chipped auto glass quickly and affordably. Using a professional-grade UV adhesive resin, this kit bonds and seals cracks, chips, and star-shaped breaks before they spread — saving you hundreds on costly windshield replacements.

Made in Mainland China.

Why Choose This Repair Kit?

  • UV-Cure Technology — Cures in just 10–30 minutes in direct sunlight or with a UV lamp
  • Crystal-Clear Finish — Virtually invisible repair that restores structural integrity
  • Complete Kit — Includes repair fluid, curing film, blade, and all accessories needed
  • 20ml Generous Volume — Enough resin for multiple small repairs
  • Easy DIY Application — No special tools or expertise required
  • Prevents Further Cracking — Stops chips from spreading due to temperature changes or road vibration
  • Windshield Bonding Formula — Specially engineered for automotive glass adhesion

How to Use

  1. Apply: Drop a small amount of UV resin directly onto the crack or chip, then cover with the included curing film.
  2. Smooth: Use the blade to scrape off any air bubbles trapped beneath the film.
  3. Cure: Move your vehicle into direct sunlight for 10–30 minutes, or use a UV lamp until the resin is fully hardened.
  4. Finish: Peel off the cured film and scrape away any excess resin for a clean, clear result.

Safety & Storage

⚠️ Warning: Keep out of reach of children. Avoid contact with eyes. Store in a cool, dry place away from direct sunlight when not in use.

Specifications

Brand Rayhong
Volume 20ml
Active Ingredient UV Adhesive Resin
Application Automotive Windshield Glass
Curing Method Sunlight or UV Lamp (10–30 min)
Includes Repair fluid, curing film, blade, accessories
Origin Mainland China

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For more information on safe chemical handling and automotive product safety standards, visit the U.S. Consumer Product Safety Commission (CPSC).

Learn more: Windshield

Frequently Asked Questions

Q: What types of windshield damage can this UV crack repair kit fix?

A: The Rayhong Windshield Crack Repair Kit is designed to repair small chips, star-shaped breaks, bullseye cracks, and short linear cracks on automotive windshields. It works best on damage smaller than a quarter in diameter. Larger or more complex cracks may require professional glass replacement.

Q: Do I need a UV lamp, or will sunlight work?

A: Sunlight works perfectly for curing this UV adhesive resin. Simply park your vehicle in direct sunlight for 10–30 minutes after applying the resin and curing film. If sunlight is unavailable, a standard UV lamp can be used as an effective alternative.

Q: Will the repair be visible after it dries?

A: When applied correctly, the UV adhesive resin cures to a crystal-clear finish that is virtually invisible. The goal is to restore both the structural strength and the optical clarity of your windshield so the repair blends seamlessly with the surrounding glass.

Q: Is this windshield crack repair kit safe to use at home?

A: Yes, this kit is designed for safe DIY use. Simply follow the instructions: avoid contact with eyes, keep away from children, and store in a cool, dry place. No special training or tools are required — everything you need is included in the kit.

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