The Ultimate Guide to Permanent PVC Inflatable Repairs
You’ve found the leak—but you know a quick fix won’t last. Temporary patches waste your time, cut into fun time, and disappoint you.
What you need is a factory-grade repair that’s permanent and reliable.
This guide walks you through the same professional process we use in production. It’s simple, but it must be done right.
🔧 What You’ll Need
Before starting, get the proper materials. The wrong tools guarantee failure.
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PVC Vinyl Glue – Not super glue or all-purpose glue. Use the glue specifically made for inflatables (included in most Crocpad repair kits).
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PVC Patch Material – Must match your inflatable’s fabric type with 3-5cm larger than the hole.
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Small Brush – For smooth, even glue application.
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Hairdryer – A basic one with hot and cold settings works perfectly.
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Flat, Hard Tool – Like a wood block or plastic scraper for pressing.
🧊 The “Cold–Hot” Factory Method
This is the secret to a lasting repair. The key is timing and patience.
| Step | Action | Why It Matters |
|---|---|---|
| 1. Prep | Clean the damaged area and make sure it’s completely dry. | Dirt and moisture will ruin your bond. |
| 2. Apply Glue | Brush a thin, even layer of PVC glue onto both surfaces — around the hole and the back of the patch. | Thick layers weaken the seal. Even coverage is stronger. |
| 3. Cold Air Dry | Use your hairdryer on COLD. Blow air on both glued areas and check every 30 seconds. | Wait until the glue feels dry and tack-free — this is the perfect bonding window. |
| 4. Apply & Press | Place the patch over the hole carefully. Press firmly from the center out to push out air bubbles. | A smooth surface ensures a tight seal. |
| 5. Hot Air Bond | Switch to HOT. Warm the patch while pressing down firmly with your flat tool, moving back and forth. | The heat reactivates the glue, creating a weld-like, permanent bond. |
| 6. Cure | Leave the inflatable untouched in a cool, dry area for at least 24 hours. Don’t inflate it. | The chemical bond needs time to fully set and strengthen. |
🧠 Pro Tip
Most people fail because they rush. They slap on glue, skip the cold stage, and the patch peels within a week.
By following this factory-tested cold–hot process, you’ll create a professional-grade repair that lasts for years.
