SEK PolySweep X-Treme Wide Joint Polymeric Sand
Black
$66.63
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SEK PolySweep X-Treme Wide Joint Polymeric Sand
$66.63
PolySweep X-Treme Wide Joint is SEK-Surebond's polymeric sand for wide joints from 1/8 in. up to 4 in., such as natural stone, flagstone and large-format pavers. Like standard PolySweep, it blends ASTM C-144 sand with clear polymer binders that set into a firm, flexible joint that resists washout, weeds and insects without leaving a haze. It is used on patios, walkways, pool decks, driveways and concrete overlays.
How it's sold
Priced per bag. Enter the number of bags you need as the quantity.
SEK estimates each 50 lb bag covers about 15–35 sq ft on natural stone with joints up to 4 in.
Ordering at a glance
- Bag size: 50 lb
- Per pallet: 56 bags (about 2,800 lb)
- Coverage, natural stone (joints to 4 in.): 15-35 sq ft/bag
- Coverage, pavers (narrow joints): 50-75 sq ft/bag
- Joint width: 1/8-4 in.; min 1-1/4 in. deep
Pallet counts and weights are approximate and can vary by manufacturing plant.
Specifications
- Joint width: 1/8 in. to 4 in.
- Minimum joint depth: 1-1/4 in.
- Coverage per 50 lb bag: About 15–35 sq ft for natural stone joints up to 4 in.; up to 50–75 sq ft for standard pavers with narrow joints
- Bag size: 50 lb; 56 bags per pallet
- Cure: Firm within a few hours; full cure in about 12–24 hours depending on weather
- Installation conditions: Dry surface and joints; no rain for 12 hours; average temperature above 35°F for 48 hours
- Colors: Black, Platinum, Tan
- Surfaces: Concrete, clay and wet cast pavers, natural stone, porcelain tile
Ordering notes
- Read the label and SDS before use.
- Install on a completely dry surface with no rain forecast for at least 12 hours.
- Contact us for current availability and lead time.
