Restore your Samsung Galaxy S21 5G’s waterproof seal and secure fit with our high-quality back cover adhesive tape. This 10-pack replacement kit provides everything you need for professional-grade repairs, ensuring your phone remains dustproof and water-resistant.
✔ Perfect Fit – Pre-cut to match Galaxy S21 5G (Model: G991) specifications
✔ Strong Adhesion – Industrial-grade adhesive holds firmly yet removes cleanly
✔ Waterproof Seal – Maintains IP68 rating when properly installed
✔ 10-Piece Value Pack – Multiple attempts for perfect application
✔ Easy Installation – Includes alignment guides for precise placement
Common Uses:
- Replacing cracked/damaged back glass
- Restoring water resistance after repairs
- Securing loose back panels
- Professional phone refurbishment
Installation Tips:
- Clean surfaces thoroughly with included alcohol wipes
- Align tape using the phone’s frame as guide
- Apply firm pressure for 30 seconds after installation
- Wait 1 hour before exposing to moisture
Compatibility:
Only for Samsung Galaxy S21 5G (SM-G991) – Not for S21+/Ultra models
