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Small clear liquid glass bottle with applicator for universal screen protection

PowerLab

PowerLab Liquid Glass Screen Protection Cover

SKU CH-4RDG-7WYKA

Universal liquid-glass coating adds 9H-hardness scratch resistance while preserving touch precision on phones, tablets and smartwatches

  • Product typeCase
  • Universal fit for phones, tablets and smartwatches
  • 9H hardness rating strengthens the glass surface
  • Scratch-resistant coating preserves a new-screen feel
  • Precision touch and swipe accuracy maintained
  • Single application covers a phone or full tablet

Universal liquid-glass protection

PowerLab Liquid Glass Screen Protection Cover is a clear liquid coating that bonds to the glass of phones, tablets and smartwatches. The single bottle contains enough fluid to cover a phone or an entire tablet screen in one application. Once cured it forms an invisible 9H-hardness layer that resists everyday scratches. The coating maintains precise touch and swipe response.

Suits owners wanting scratch defence without a film

This product suits users who prefer a bare-glass feel but want harder surface protection against keys, dust and pocket abrasion. It will not help buyers who need impact absorption from drops or heavy knocks. It is also not for anyone who wants a removable film or tempered-glass sheet they can peel off later. The liquid bond is permanent once cured.

9H hardness rating decides fit

The defining specification is the 9H pencil-hardness rating after curing, which determines the level of scratch resistance the coating adds. If your priority is surviving screen-shattering impacts, this hardness rating does not address that need. If your priority is keeping the original touch feel while stopping fine scratches, the 9H layer matches that requirement.

How it compares

Measured against everything we stock in Phone Cases & Protective Covers, at today’s prices. Recalculated every night.

Price $4.99
Cheaper than about 90% of the 9,189 comparable items (median $11.99).

Specifications

Product
Product typeCase

Questions about this item

How is the liquid glass applied to the screen, and which step do people often get wrong?

Clean the screen with the included wipe, apply drops evenly, spread with the cloth, then let it cure undisturbed for the recommended time; rushing the curing step leaves streaks and reduces the 9H hardness.

What maintenance will the liquid glass coating need later?

The coating wears gradually with daily use; reapply a fresh layer when water no longer beads on the surface or when fine scratches become visible to maintain scratch resistance.

What limit appears first during sustained heavy use of the screen protector?

The 9H hardness layer gradually thins at high-contact zones such as keyboard areas or gesture paths, so scratch resistance drops before the coating becomes visibly uneven.

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