Ships same dayWeekday orders before 2 PM ET Pick up in Williamstown, NJCall ahead. Mon to Fri 8 to 5, Sat 8 to noon Try a sample firstSmall bags of the real sand, shipped to you Call 24/7: (856) 418-4895Every call answered, missed calls returned
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SEK SUREBOND  |  SKU: POLY-SWP-TAN

SEK Surebond PolySweep Polymeric Sand 50 lb Bag, Joints to 3/4 in

(6)
$79.99
Size
Color: Tan

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

Ships fromWilliamstown, NJ (our warehouse)Sold byPolymeric Sand StorePaymentSecure checkout by ShopifyReturnsSee our return policy
Type
Polymeric Sand
Joint width
Up to 3/4"
Sizes
50 lb
Colors
4 options

About this item

  • Haze free. Clear Set technology means no white film left sitting on the paver surface after watering in.
  • Reduced dust. Less airborne dust while you sweep, which matters on an occupied job site.
  • Strength and longevity. The original time-tested formula, built for driveways and commercial traffic, not just patios.
  • Works on porcelain. Approved for concrete, clay and wet cast pavers, natural stone and porcelain tile.
See the full description and data sheets

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.

Return and refund policy · Shipping policy

SEK Surebond PolySweep Polymeric Sand 50 lb Bag, Joints to 3/4 in Add to cart
  • Minimum temperatureAbove 35 F for 48 hours after install
  • Joint WidthUp to 3/4 in
  • Bag Size50 lb
  • Ships same dayWeekday orders before 2 PM Eastern

Why SEK Surebond PolySweep Polymeric Sand?

Why Contractors Keep Buying The Same Sand

Most polymeric sand failures are install failures, not product failures, and they happen because the product punished a small mistake. PolySweep is formulated to be forgiving.

Full description and specs
  • Haze free - SEK Surebond PolySweep Polymeric Sand 50 lb Bag, Joints to 3/4 in

    Haze free

    Clear Set technology means no white film left sitting on the paver surface after watering in.

  • Reduced dust - SEK Surebond PolySweep Polymeric Sand 50 lb Bag, Joints to 3/4 in

    Reduced dust

    Less airborne dust while you sweep, which matters on an occupied job site.

  • Strength and longevity - SEK Surebond PolySweep Polymeric Sand 50 lb Bag, Joints to 3/4 in

    Strength and longevity

    The original time-tested formula, built for driveways and commercial traffic, not just patios.

  • Works on porcelain - SEK Surebond PolySweep Polymeric Sand 50 lb Bag, Joints to 3/4 in

    Works on porcelain

    Approved for concrete, clay and wet cast pavers, natural stone and porcelain tile.

Choose your color

4 colors in this listing.

Not sure which color?

Order color samples and check them against your own pavers in daylight before you buy the bags.

Order color samples

Color and appearance may vary with lighting, paver color and installation conditions.

Install in 4 steps

The short version. Always follow the SEK SUREBOND data sheet.

  1. Step 1: Spread - SEK Surebond PolySweep Polymeric Sand 50 lb Bag, Joints to 3/4 in

    Spread

    Spread the sand across a completely dry paver surface.

  2. Step 2: Sweep and vibrate - SEK Surebond PolySweep Polymeric Sand 50 lb Bag, Joints to 3/4 in

    Sweep and vibrate

    Sweep it into the joints and compact with a plate compactor. Top up low joints.

  3. Step 3: Sweep off - SEK Surebond PolySweep Polymeric Sand 50 lb Bag, Joints to 3/4 in

    Sweep off

    Remove every grain from the paver faces before water touches it, with a soft broom or a leaf blower on low.

  4. Step 4: Activate with water - SEK Surebond PolySweep Polymeric Sand 50 lb Bag, Joints to 3/4 in

    Activate with water

    Shower setting until the joints are saturated but not flooded. Follow the bag for section size and timing.

Watch installation videosTechnical data sheet (PDF)SEK SUREBOND PDF, opens in a new tabSafety data sheet (PDF)

Apply at Above 35 F for 48 hours after install. 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: $79.99

Same prices as buying them one at a time.

Description
Just Damn Good Sand, And SEK Means That Literally
PolySweep is SEK Surebond’s original polymeric sand formula, and the company markets it on exactly one promise: it works the same way every single time. No hazing, no tricky install window, no gimmick claims. For contractors whose reputation rides on every joint they sweep, boring and predictable is the entire point.
3/4 in
Maximum joint width
50 lb
Bag, 56 per pallet
Clear Set
No haze formula
ASTM C-144
Sand gradation

Why Contractors Keep Buying The Same Sand

Most polymeric sand failures are install failures, not product failures, and they happen because the product punished a small mistake. PolySweep is formulated to be forgiving. Its Clear Set technology is what keeps residue off the paver face, so the haze that ruins a finished patio is not something you have to sweep around.

  • Haze free. Clear Set technology means no white film left sitting on the paver surface after watering in.
  • Reduced dust. Less airborne dust while you sweep, which matters on an occupied job site.
  • Strength and longevity. The original time-tested formula, built for driveways and commercial traffic, not just patios.
  • Works on porcelain. Approved for concrete, clay and wet cast pavers, natural stone and porcelain tile.

Coverage Per 50 lb Bag

Coverage swings hard with joint width, and these are SEK’s published figures. Joint depth and paver texture move the real number, so buy a bag over rather than a bag short.

Standard pavers, joints up to 1/4 in 50 to 75 sq ft
Standard pavers, 1/4 in to 1/2 in 25 to 50 sq ft
Standard pavers, 1/2 in to 3/4 in 15 to 25 sq ft
Natural stone, joints up to 2 in 15 to 25 sq ft
Natural stone, 2 in to 4 in 25 to 35 sq ft

Where PolySweep Works

  • Concrete, clay and wet cast pavers
  • Natural stone and porcelain tile
  • Driveways, walkways and patios
  • Pool decks and concrete overlays
  • Residential and commercial installations

Where PolySweep Should Not Be Used, Straight From SEK

SEK is direct about the limits, and ignoring them is how a job goes wrong.

  • Not for vertical applications. This is a jointing sand, not a wall product.
  • Not a mortar substitute. It will not carry structural load.
  • Not on a wet or damp surface. The pavers and the joints must be completely dry before you sweep.
  • Do not mix it with other products. No additives, no blending with another brand of sand.

Install Window You Have To Respect

Two numbers decide whether this sand cures properly. The surface temperature has to stay above 35 F for a minimum of 48 hours after installation, and you need at least 12 hours with no rain. Cure can run 24 hours or considerably longer when it is cool and damp, so read the forecast before you open a bag.

Minimum temperature Above 35 F for 48 hours after install
Rain free window At least 12 hours
Cure time Up to 24 hours or longer in cool, damp conditions
Surface condition Completely dry before sweeping
Shelf life 24 months

PolySweep Specifications

Product Type Polymeric jointing sand
Manufacturer SEK Surebond
Joint Width Up to 3/4 in
Bag Size 50 lb
Pallet 56 bags
Technology Clear Set, no haze formula
Approved Surfaces Concrete, clay and wet cast pavers, natural stone, porcelain tile
Standards ASTM C-144 sand gradation, ASTM C-33 concrete sand setting bed
Applications Driveways, walkways, patios, pool decks, concrete overlays
Shelf Life 24 months

Wider Joints Than 3/4 In?

PolySweep tops out at 3/4 in. If your joints run wider, SEK makes PolySweep X-Treme Wide Joint, which is rated to 4 in and uses the same Clear Set no haze technology. Flagstone, wide cut bluestone and irregular natural stone are what it exists for.

Not Sure Which Color Or How Many Bags?
Send us your square footage and joint width and we will work out the bag count with you, and we can get color samples in your hands before you commit to a pallet. Call (856) 418-4895 or email info@polymericsandstore.com.

Sizes and Colors in This Listing

All 6 sizes and colors below ship from our warehouse in Williamstown, New Jersey. Pick yours from the drop-down above. Every one carries its own part number, so reordering the exact same item later is straightforward.

Option Part Number
50 lb / Tan POLY-SWP-TAN
50 lb / Black POLY-SWP-BLACK
50 lb / Pearl POLY-SWP-PEARL
50 lb / Platinum POLY-SWP-PLAT
Technical Documents
Documents open from the manufacturer, so you always get the current revision. Every sheet we carry is also listed on our TDS and SDS library.

Specifications
  • Joint width
    Up to 3/4"

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

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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 ›
How wide can the joints be?
The manufacturer rates this product for joints up to 3/4". Measure the widest joint on the job, not the average; if it is wider than that, pick a sand rated for wider joints or use the project finder.
How many bags do I need?
Coverage depends on paver size, joint width and joint depth, so a bag count from a square-foot number alone can be off by half. The coverage calculator uses this product's own data sheet figures: enter your area, paver size and joint width and it gives you the bag count.
Which colors does it come in?
4 options: Tan, Black, Pearl, Platinum. Screens shift color, so check a color sample against your own pavers before ordering full bags if the shade matters.
What sizes are available?
Size: 50 lb. The price shown is per 50 lb unless you pick another option.
When will it ship?
In-stock orders placed before 2:00 PM Eastern on a weekday ship the same day from our Williamstown, New Jersey warehouse by UPS or FedEx Ground. The cut-off is when the carriers start arriving; order after it, or on a weekend, and it ships the next business day. Just missed it? Call (856) 418-4895: if the carrier has not picked up yet we do our best to get it out the same day. The box above the Add to cart button shows the live countdown and an arrival estimate for your ZIP. Phones are answered 24/7; the warehouse itself is open for pick-ups and returns Monday to Friday 8 to 5 and Saturday 8 to noon, Eastern. For a pick-up, call first so we can pull your order.
Can I buy by the pallet?
Yes. Full pallets ship by freight truck, so we price the delivery for your address instead of guessing. Request a pallet quote or call (856) 418-4895 and we will call you back with a delivered price.
Where are the technical and safety data sheets?
The manufacturers' technical and safety data sheets are collected in the TDS and SDS library. Coverage, cure time and application temperatures on this page come from those sheets.
Is contractor or bulk pricing available?
No. One price for everyone: the price on the page is what contractors, landscapers and homeowners all pay. For full pallets, request a pallet quote and we will price the freight to your address.

See it in action

Short clips of each install step. Click to play.