SRW S-PS Penetrating™ Stone Sealer, Natural Look
SRW S-PS Penetrating™ Stone Sealer, Natural Look - 1 Gallon is backordered and will ship as soon as it is back in stock.
Ships same day on weekday orders placed before the 14:00 ET cut-off.
Typically 1 to 5 business days by UPS, FedEx Ground or USPS. Enter your ZIP for your dates.
Request a pallet quoteHow much do I need?Call (856) 418-4895
- Brand
- SRW Products
- Type
- Paver and Stone Sealers
- Sizes
- 1 Gallon, 5 Gallon
About this item
- Invisible, natural look finish. No visible residue on polished or unpolished stone.
- Vertical and horizontal. The same product works on walls and caps as on flatwork.
- Stain and chemical defense. Guards against extreme weather, chemicals, oils and harsh staining.
- One coat. A single application does the job, on sealed or unsealed surfaces.
- VOC compliant. Solvent based Specialty Seal formula.
Shipping, pick-up and returns
Shipping, pick-up and returns
Orders ship from Williamstown, New Jersey by UPS, FedEx Ground or USPS; weekday orders placed before 2 PM Eastern go out the same day. Warehouse pick-ups (call first so we can pull your order) and drop-off returns Monday to Friday 8 to 5, Saturday 8 to noon.
SRW S-PS Penetrating™ Stone Sealer, Natural Look - 1 Gallon is backordered and will ship as soon as it is back in stock.
How many bags do I need?
Coverage per bag comes from the manufacturer's data sheet for this exact sand.
Ships Same DayFrom our NJ warehouse
1 & 5 GallonSolvent based, VOC compliant
Invisible FinishNo sheen, no color change
Real Humans(856) 418-4895
Why S-PS?
Invisible Protection for Natural Stone
Natural stone and wetcast are porous and unforgiving: oil, grease and weathering soak straight in, and a film sealer changes the look of the stone you paid for. S-PS protects without showing.
Full description and specs
Invisible, natural look finish
No visible residue on polished or unpolished stone.

Vertical and horizontal
The same product works on walls and caps as on flatwork.

Stain and chemical defense
Guards against extreme weather, chemicals, oils and harsh staining.

One coat
A single application does the job, on sealed or unsealed surfaces.
Installation at a glance
The short version. Always follow the SRW Products data sheet.
-

Clean
The surface and let it dry completely. Wait 28 days after any polymeric sand installation.
-

Apply
One coat by spray, then back roll with an SRW slit foam roller for an even film-free finish.
-

Do not recoat
A second coat can leave the surface looking uneven.
-

Cure
24 hours before foot traffic, 72 hours before vehicles.
Test a small area first.
Goes with this
The usual companions for this job, at the same price as on their own pages.
Total for 1 items: $118.99
Same prices as buying them one at a time.
Description
Description
Invisible Protection for Natural Stone
S-PS Penetrating™ is SRW's solvent based stone sealer: it leaves a completely invisible, natural look finish while protecting many natural stone and wetcast surfaces from extreme weather, chemicals, oils and harsh staining.
|
Ships Same Day From our NJ warehouse |
1 & 5 Gallon Solvent based, VOC compliant |
Invisible Finish No sheen, no color change |
Real Humans (856) 418-4895 |
Why Contractors Ask for S-PS by Name
Natural stone and wetcast are porous and unforgiving: oil, grease and weathering soak straight in, and a film sealer changes the look of the stone you paid for. S-PS protects without showing.
- Invisible, natural look finish. No visible residue on polished or unpolished stone.
- Vertical and horizontal. The same product works on walls and caps as on flatwork.
- Stain and chemical defense. Guards against extreme weather, chemicals, oils and harsh staining.
- One coat. A single application does the job, on sealed or unsealed surfaces.
- VOC compliant. Solvent based Specialty Seal formula.
Coverage: How Many Gallons Do You Need?
Per SRW Products, S-PS covers up to 200 sq ft per gallon:
- 1 gallon: up to 200 sq ft
- 5 gallon: up to 1,000 sq ft
Coverage varies with surface porosity and application method. For an exact count, use our free Sealer Calculator, or call (856) 418-4895.
Where S-PS Works
S-PS is recommended by SRW Products for:
- Natural stone, polished or unpolished
- Wetcast products
- Vertical surfaces such as walls and caps
- Horizontal surfaces such as patios and walks
Where S-PS Should NOT Be Used (Straight From the Manufacturer)
Per SRW Products, do not use S-PS on slate, and do not apply it to structures under hydrostatic pressure.
Apply one coat only. SRW warns that additional coats may cause an uneven appearance. Do not mix S-PS with other sealers, and never seal a wet or damp surface.
Wait 28 days after polymeric sand installation before sealing.
Ships ground only. This is a solvent based sealer, which SRW classifies as a flammable liquid on its safety data sheet, so it moves by ground freight and parcel and cannot travel by air.
Not sure if your project qualifies? Call 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 SRW documentation below. Here is the shape of the job:
- Clean. the surface and let it dry completely. Wait 28 days after any polymeric sand installation.
- Apply. one coat by spray, then back roll with an SRW slit foam roller for an even film-free finish.
- Do not recoat. A second coat can leave the surface looking uneven.
- Cure. 24 hours before foot traffic, 72 hours before vehicles.
Apply between 50F and 80F on a completely dry surface, and always test in a small discrete area first.
Cure Times (68F to 77F)
- Dry / tack free. 25 minutes
- Foot traffic. 24 hours
- Vehicle traffic. 72 hours
Quick Answers
Will it darken or shine my stone?
No. S-PS is a penetrating sealer with an invisible, natural look finish and no visible residue.
Can I use it on slate?
No. SRW specifically excludes slate. Call us and we will point you at the right product.
Can I put a second coat on for more protection?
No. SRW calls for a single coat; more can look uneven.
S-PS or PS Penetrating?
S-PS is the solvent based stone and wetcast sealer. PS Penetrating is the water based sealer for concrete pavers and walls.
Anything I should know about handling it?
It is solvent based and flammable. Keep it away from heat and open flame, wear gloves and eye protection, and follow the label. Full precautions are in SRW's SDS.
Official SRW Products Documentation
Documents are published by SRW Products and open in a new tab. Every sheet we carry is also listed in our TDS and SDS library.
Order before our daily cutoff and your S-PS ships today from New Jersey.
Questions about your project? Call (856) 418-4895 and you will get a real person who works with sealers every day.
Data sheets
Data sheets
The manufacturer's technical data sheet (coverage, joint width, cure and rain-safe times) and safety data sheet are collected in the TDS and SDS library. Every figure on this page comes from those sheets.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Questions about this product
Ask a question ›What sizes are available?
When will it ship?
Can I buy by the pallet?
Where are the technical and safety data sheets?
Is contractor or bulk pricing available?
How to seal pavers
Step by step, start to finish. Click to play.



