StoneLock™ — Instantly Seal Cracks with Rock-Solid Strength That Lasts
StoneLock™ — Instantly Seal Cracks with Rock-Solid Strength That Lasts
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Stop Spread Cracks from Ruining Your Tile and Fixtures
That tiny crack creeping across your sink or tile isn’t just ugly—it’s a ticking time bomb. StoneLock™ is the revolutionary two-part epoxy paste that instantly seals, strengthens, and bonds ceramic, marble, and tile surfaces — so you dodge costly plumber bills and the nightmare of ripping out your bathroom floor.
Enough With Repairs That Fall Apart Fast
Forget caulk that yellows, super glue that cracks, or those magic putties that dry before you finish mixing. StoneLock™ forms a rock-solid bond that lasts long past the first repair.
➤ Concrete-Strong Hold: A single squeeze lays down an 11:1 epoxy bead that cures rock hard — ready to drill, sand, or paint.
➤ Extreme Temperature Toughness: From freezer cold to stove-hot, StoneLock™ endures where others shatter.
➤ Seamless Color Match: White, gray, or yellow blends invisibly into sinks, tiles, and grout — no obvious patches, just smooth perfection.
Perfect Mix Every Time — No Wrist-Straining, No Mistakes
Wave goodbye to messy scooping and uneven ratios. StoneLock™’s smart dual-tube applicator delivers the exact 11:1 epoxy mix with every squeeze. Then use the vibrant pink spatula to blend flawlessly in just 10 seconds — no streaks, bubbles, or guesswork.
The result? A repair that grips like rebar in concrete — it becomes one with your ceramic, marble, or tile surface and never lets go.
DIY Pros Are Choosing to Repair Themselves—And Saving Hundreds
Started with one stubborn crack? Most come back for more once they see how flawless the fix is. “Looked brand new, saved me $400 and one entire Saturday.” – Mike R.
Repair It Right, Fast — Then Get Back to What Matters
✓ Safe After Set: Completely non-toxic once cured — safe for kids, pets, and your home environment.
✓ Works on More Than Tile: Ceramic, porcelain, marble, glazed pottery, fiberglass tubs — one tube for all your bathroom fixes.
✓ Ready to Lightly Use in 60 Minutes: Touch-dry quickly, fully durable in 24 hours — no weeks of inconvenience.
Fix Cracks in 3 Simple Steps
Step 1: Twist on the nozzle. Squeeze out the perfectly mixed 11:1 bead directly onto your crack or the spatula for tricky spots.
Step 2: Blend with the pink spatula for 10 seconds. Press into the crack and smooth flush using the included plate.
Step 3: Let it set—touch-dry in an hour, fully cured in 24. Sand or paint over for a flawless finish.
| StoneLock™ Repair System | Old AB Pot Paste | Caulk / Super Glue |
|---|---|---|
| Auto-mixes perfect batch every squeeze | ❌ | ❌ |
| Once set, holds steady from -58°F to 392°F | ❌ | ❌ |
| Blends invisibly with multiple color options | ❌ | ❌ |
What’s Inside Each Tube
- Net Weight: 85g per dual-tube applicator
- Shelf Life: Keeps fresh for 24 months sealed
- Color Choices: White, Gray, Yellow
- Temperature Resistance: -58°F to 392°F (-50°C to 200°C)
Real Answers From Real DIYers
Will it really blend with my off-white sink?
The white cures to a soft, slightly off-white shade that meshes perfectly with most ceramic sinks, tubs, and toilets. For darker tile or grout, gray is your go-to. Warm-toned ceramics? Reach for yellow. Your repair will disappear into your surface.
How long before I can run water over the repair?
Give it a full 24 hours to cure before exposing to standing or hot water. After that, it’s completely waterproof and rock solid.
Does it work on hairline cracks or bigger chips?
Both. For hairlines, apply a thin bead and smooth flush — the epoxy seeps deep and locks in tight. For chips and holes, layer up the paste, letting each layer set touch-dry first.
Which surfaces can I fix with StoneLock™?
Ceramic tile, porcelain, marble, glazed pottery, fiberglass tubs, and most non-porous bathroom materials. Avoid soft plastics like polyethylene. Always start with clean, dry surfaces for best hold.
How do I store the leftovers?
Wipe the nozzle clean, cap it tight, and store in a cool, dry place away from sunlight. Properly sealed, your epoxy stays fresh and ready for up to 24 months.
Seal It. Watch It Hold. Or Get It Back.
Squeeze, smooth, and cure. If StoneLock™ ever cracks, peels, or fails within 30 days, send a photo—your money’s back, no questions, no returns. We trust you’ll spread the word instead.
Pruvello Guarantees:
