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🚦Here’s what matters now:
- Where is it?
- Driver’s direct line of sight? → 🚫 Replace (repairs can distort vision).
- Near the edge of the windscreen? → 🚫 Replace (edge cracks can weaken the structure).
- Off to the side, out of sight? → ✅ Might still be repairable.
- What kind of damage is it?
- Single round chip or star-shaped? → Might be repairable.
- Crack with legs or spreading lines? → More likely needs replacement.
- Has it started spreading at all?
- Even a small crack that starts to spread usually tips it toward replacement.
🛠️ Step-by-Step: How Windscreen Repairs Are Done
- 🧼 Clean the Area
- The technician starts by cleaning the damaged area — any dirt, moisture, or loose glass has to go.
- Sometimes they’ll use a small drill to gently open up the crack so the resin can fill it better.
- 📌 Vacuum Out Air
- A special tool is placed over the chip or crack, and a vacuum is applied to suck out all the air.
- This step helps prevent air bubbles from forming during the repair.
- 💎 Inject Resin
- A clear resin is injected into the damaged spot — this fills the crack or chip entirely.
- The resin is optically matched to the glass so it blends in and restores visibility.
- 🔦 UV Curing
- Once filled, a UV light is used to cure (harden) the resin.
- This only takes a few minutes and makes the repair solid and durable.
- 🧽 Final Polish
- The technician smooths out and polishes the surface, so it’s flush with the rest of the windscreen.
✅ The Result
- The damage will look dramatically better — often barely visible.
- It restores the structural integrity of the glass.
- Prevents the crack or chip from spreading.
🚫 Important to Know:
- Repairs don’t completely erase the chip — you might still see a faint outline, but it won’t affect visibility or strength.
- Not all chips can be repaired (like long cracks or edge damage), which is why inspection is key.