SRW JS Joint Stabilizer Sealer, Natural Look
Seal and Lock the Joints the Same Day
A two-in-one product that seals the paver surface and locks the jointing sand in a single coat, with a natural matte finish that does not change the look of the stone. The standout feature is timing: apply it immediately after installing standard jointing sand, no cure wait, which turns sand plus stabilizer into a one-day job. Rated for joints up to 3/4 inch.
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Ships Same Day From our NJ warehouse |
2 Sizes Pick yours above |
Seals the surface and stab⦠Key spec |
Real Humans (856) 418-4895 |
Why Contractors Ask for JS Joint Stabilizer Sealer by Name
A sealer job that goes wrong is worse than no sealer: blushing, peeling, blotchy color, joints that still wash out. The failures almost always trace to the wrong product, a damp surface, or too many coats of the wrong thing.
- Seals the surface and stabilizes joints in one coat.
- No waiting: apply right after standard jointing sand goes in.
- Eliminates joint washout, reduces weeds and ant infestation.
- Natural look, matte finish, resists moss, mold and mildew.
Coverage: How Many Gallons Do You Need?
Per SRW's technical data sheet, JS Joint Stabilizer Sealer covers:
- 1 gallon: 120 sq ft
- 5 gallon: 600 sq ft
Coverage varies with surface porosity and application. For an exact count, use our free Sealer Calculator, or call or text us at (856) 418-4895 with your square footage and surface type.
Where JS Joint Stabilizer Sealer Works
JS Joint Stabilizer Sealer is recommended by SRW Products for the surfaces below:
- Concrete and clay pavers
- Wetcast
- Driveways, walkways and patios
Where JS Joint Stabilizer Sealer Should NOT Be Used (Straight From the Manufacturer)
We would rather tell you this before you buy than argue about it after. Per SRW's technical data sheet, JS is not for use with stone dust or limestone screenings, do not use more than one sealer on the same project, and never seal a wet or damp surface.
Not sure if your project qualifies? Call or text us at (856) 418-4895 before you order. We will give you a straight answer, even if the answer is that this is not the right product for your job.
Installation at a Glance
The full step by step guide is in the official TDS below. Here is the shape of the job:
- Clean. the surface fully and let it dry. New pavers should be 60 to 90 days from their manufacture date before sealing.
- Apply. thin, even coats with an SRW slit foam roller or suitable sprayer.
- Follow. the label for coat count, recoat window and cure time before traffic.
Apply between 50F and 80F on a completely dry surface, allow 24 hours before foot traffic, and always test in a small discrete area first.
Quick Answers
How soon can I seal new pavers?
Wait 60 to 90 days from the paver's manufacture date, then clean, dry, and seal.
How soon after sanding joints?
Let polymeric sand cure fully first; 28 days is the safe rule of thumb.
Roller or sprayer?
Either, thin and even. Use the SRW slit foam roller matched to your sealer type, or a sprayer rated for it: solvent-based products need solvent-rated equipment.
Is there anything I should know about handling it?
Wear gloves and eye protection, follow the label, and keep it away from children and pets until placed or cured. Full precautions are in the SDS below.
Official SRW Products Documentation
Download the JS Joint Stabilizer Sealer SDS (PDF) β
Download the JS Joint Stabilizer Sealer TDS (PDF) β
Documents are published by SRW Products. For the most current versions, visit srwproducts.com.
Order before our daily cutoff and your JS Joint Stabilizer Sealer ships today from New Jersey.
Questions about your project? Call or text (856) 418-4895 and you will get a real person who works with sealers every day.
Not sure how many 50 LB bags of polymeric sand your paver project will need? Try our Polymeric Sand Calculator