UV Waterproof Sealing Glue for Screen Polishing (30ml/50ml)

UV Waterproof Sealing Glue for Screen Polishing

Before water polishing, this UV-curing adhesive seals the speaker, receiver and charging port so water and cerium-oxide slurry cannot enter the handset. After polishing it is peeled off cleanly.

Why Use It

• Strong seal during the water-cooled grinding process
• Easy to remove after polishing without residue
• Strong adhesion and toughness, good shock and weather resistance
• Two sizes: 30ml and 50ml

Application

Apply to openings that must stay dry before polishing; cure under UV light; remove after the polishing cycle. Also widely used for LED-lens sealing and moisture-proof protection of electronic parts.

Specifications

Brand	CITEE
Product Name	UV Curing Waterproof Sealing Adhesive
Type	30ml / 50ml
Shelf Life	12 months
Storage	Keep sealed in a cool, dry place at 5–25°C, away from sunlight and UV light

Usage Notes

• Ensure the bonding area is clean, dry and free of dust and oil.
• Provide sufficient UV light for full curing.
• Apply an even layer; heaped adhesive can detach more easily.

This is industrial refurbishment equipment built for phone repair shops, refurbishment factories and used-phone wholesalers. It removes light surface scratches only; cracked, deeply scratched or shattered glass cannot be repaired by polishing.

Request B2B Pricing & Lead Time

MOQ, volume pricing, lead time and OEM terms vary by destination and order quantity. Send us your company name, target quantity, monthly refurbishment volume and main phone models, and we will reply with a formal quotation (PI), machine options and a matched consumables list.

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FAQ

What does the waterproof glue protect?

It seals speakers, receivers and charging ports so water and polishing slurry cannot enter the phone during water polishing.

How is it removed?

It is cured under UV light before polishing and peeled off cleanly after the cycle.

What sizes are available?

30ml and 50ml. Bulk and consumables-only orders are welcome.

How should it be stored?

Sealed, cool and dry at 5–25°C, away from sunlight and UV; shelf life 12 months.

What is the MOQ and lead time?

These vary by quantity and destination. Send your company details and required volume for a formal PI.

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