Alliance Gator the polymeric sand expert.
Alliance Gator the polymeric sand expert.
Search
Close this search box.
Search
Close this search box.
WATCH OUR VIDEO
Gator Dust Bond is a long lasting polymeric stone dust, designed and created for a durable jointing material. Using a mix of polymer binders and stone, this stone dust will retain its flexibility over long durations.

GATOR DUST BOND

Polymeric Stone Dust

For stone joints 1/2" to 6" (1.25 to 15 cm)

XTRA BONDING • XTRA STRENGTH • XTRA DURABILITY
For pedestrian use only
Cannot be used for vehicular traffic

Easy to install
Sweep it, Tamp it, Water it and you're done!

Order your free sample bars Now!

IMPORTANT INSTALLATION NOTES

  1. Always refer to the latest GATOR DUST BOND Technical Data Sheet (TDS) at AllianceGator.com before installing GATOR DUST BOND.
  2. GATOR DUST BOND must be installed above 59°F (15°C).
  3. GATOR DUST BOND can only be installed if rain is not forecasted in the next 24 hours.
  4. Wet cast and natural stone sides and top surfaces must be completely dry. Do not apply if the wet cast or natural stone surface is damp or wet. The damp or wet surface will cause GATOR DUST BOND to prematurely activate and will lead to the polymers sticking on the wet cast or natural stone surface.
  5. Do not apply if the wet cast or natural stone joints are damp or wet. This will prevent the GATOR DUST BOND from properly sliding into the joints and obtaining very densely packed joints, which is critical to the products performance.
  6. Minimize or avoid walking on the wet cast or natural stones for 24 hours after the installation of GATOR DUST BOND.
  7. If GATOR DUST BOND is left lying on the wet cast or natural stone surface for a long duration, moisture can form and will activate the GATOR DUST BOND on the wet cast or natural stone surface, staining may occur.
  8. Do not use GATOR DUST BOND when wet cast or natural stones are installed over a concrete base. GATOR DUST BOND is designed to function on a traditional base system. A concrete base inhibits drainage, thus the trapped water will negatively impact the product’s performance.
  9. Waterproof bag: Intact pallets or bag can be laid flat and stored outdoors. (Lay bag flat on its back, so front of the bag is facing you.)
PLEASE NOTE:

GATOR DUST BOND becomes very firm but will detach from wet cast or natural stones if the crushed stone base has excessive movement. It will also detach from the wet cast or natural stones if the wet cast or natural stones are oscillating back and forth due to improper installation. By following GATOR DUST BOND installation instructions carefully, you will obtain a very hard jointing material. It should be noted that GATOR DUST BOND will continue to harden over time. Avoid excessive watering or flooding of wet cast or natural stone areas. When installing wet cast or natural stones around an underground pool, a slope of 1/8 inch (3 mm) per linear foot away from the pool is mandatory. All wet cast or natural stone surfaces must have a drainage slope for the GATOR DUST BOND to work at its optimum. For the pool coping blocks, it is mandatory to use mortar in the joints. For the rest of the wet cast or natural stones installation around the pool, you can use GATOR DUST BOND. Do not sweep GATOR DUST BOND over asphalt.

CROSS-SECTIONS REPRESENTS THE HEIGHT OF POLYMERIC STONE DUST FOUND IN THE JOINTS

Maximum joint width: 6″ (15 cm)

REQUIRED SUB-SURFACE PREPARATION

GATOR DUST BOND is recommended for a variety of uses, including patios, walkways and pool decks. The wet cast or natural stones must be installed on a traditional base system: maximum of 1″ (25 mm) of bedding sand, plus a minimum of 6″ (15 cm) of crushed stone compacted at 98% Proctor density. (See diagram 1 below). Adding a second layer 1″ (25 mm) of loose sand on top of the Gator Base (See Diagram 2 below) for wet cast or natural stones is also an accepted method of installation.

DIAGRAM 1

Sand or ASTM No. 9 Stone can be used as a bedding layer for under the stones

DIAGRAM 2

DO NOT USE WHEN STONES ARE INSTALLED OVER A CONCRETE SLAB.
DO NOT USE FOR VEHICULAR TRAFFIC.

Installation Instructions

GATOR DUST BOND INSTALLATION STEPS FOR A NEW WET CAST OR NATURAL STONE SURFACE

STEP 1

Install the wet cast or natural stones on a maximum 1″ (25 mm) bed of sand. Make sure that there is at least 6″ (15 cm) of compacted crushed stone under the bedding sand. See diagram 1.

STEP 1
STEP 2

Make sure the wet cast or natural stone top and side surfaces are dry.

FOR NATURAL STONES: Using a hard-bristle broom, sweep GATOR DUST BOND in between the full depth of the natural stone joints.

FOR WET CAST STONES: Using a scoop, carefully pour GATOR DUST BOND in between the full depth of the joints and avoid getting any GATOR DUST BOND on the wet cast stone surface.

STEP 2
STEP 3

Hit the wet cast or natural stones with a rubber mallet; this will make the GATOR DUST BOND settle firmly into the joints by removing any air pockets. Repeat step 2 and this step 3 at least two more times.

STEP 3
STEP 4

Using a soft, fine-bristle broom, sweep all excess GATOR DUST BOND off wet cast or natural stone surfaces. Ensure that GATOR DUST BOND lies at least 3 mm (1/8″) below the top of the wet cast or natural stones or erosion may occur.

STEP 4
STEP 5

Using a leaf blower, blow all GATOR DUST BOND residues off wet cast or natural stone surfaces.

STEP 5
WATER ACTIVATION (IMPORTANT NOTES)
  1. Work in manageable sections, ideally about 50 sq. ft. (4.6 sq. m.) at a time, depending on temperature.
  2. Do not allow GATOR DUST BOND to wash out of joint.
  3. Never allow paved surface to dry out during the water activation phase.
  4. Watering must be started at the lowest point of the paved surface.
  5. Use a watering gun set to shower and connected to a hose.
STEP 6
Shower a specific 50 sq. ft. (4.6 sq. m.) area for 90 seconds.
STEP 7
Continue to do the rest of the area at 50 sq. ft. (4.6 sq. m.) area for 90 seconds.
STEP 8

When the entire surface is done, rinse off any GATOR DUST BOND residue off the surface.

STEP 6 - 7 - 8
STEP 9

Use a leaf blower to remove any excess water remaining on the wet cast or natural stone pores and crevices. This blowing action is necessary to help remove any remaining GATOR DUST BOND residue left on wet cast or natural stone surfaces from the previous steps.

STEP 9

IMPORTANT

The water used in step 6 will activate a bonding action as well as condensing GATOR DUST BOND in the joints. Too much water will undo the dense compaction obtained during step 3 and reduce the final performance of GATOR DUST BOND.

Alliance Gator offers a 15 year limited warranty on their polymeric sands. See warranty section for more information.
All Alliance Gator polymeric sand come in waterproof bags.
Please note that this limited warranty applies only when the product is used for residential purposes exclusively (home owners or contractors using the product for single or multi-unit dwellings that are exclusively for residential use). The manufacturer cannot guarantee results as it has no control over surface and sub-surface preparation and product application. (Proper installation of pavers or slabs to ensure long-term stability of work, including granular foundation of certified crushed stone of 0-3/4 inch (minimum of 6 inches), bedding sand layer (maximum of 1 inch) and appropriate installation of reinforce edging in accordance with above specified method for applying product). Also warranted when used with Gator Base. However, for a period of 15 years from purchase, the manufacturer agrees that if the product is proven to be defective, and on the condition that it was installed pursuant to the method of application of surface and sub-surface preparation described above, then the manufacturer agrees to refund the purchase price. Proof of purchase is required for any claim.
THE PARTIES AGREE THAT REFUND OF THE PURCHASE PRICE AS STATED IS THE ONLY OBLIGATION OF THE MANUFACTURER. IN ALL EVENTS, THE MANUFACTURER SHALL NOT BE LIABLE FOR ANY OTHER DAMAGES OR COSTS WHATSOEVER, (INCLUDING REMOVAL OR REINSTALLATION OF SAND OR PAVERS) DIRECT OR CONSEQUENTIAL. TO THE EXTENT PERMITTED BY LAW, THE MANUFACTURER EXCLUDES ANY IMPLIED WARRANTY OF QUALITY, MERCHANTABILITY OR FITNESS FOR PURPOSE. ALLIANCE DESIGNER PRODUCTS INC. excludes any responsibility whatsoever for the presence of moss, mold, mildew, or similar factors that may occur on the product after its installation. The presence of moss, mold or mildew is caused by the particular on-site conditions, including excess moisture, shade, absence of ventilation, inadequate cleaning or maintenance, presence of soil or other organic debris left on the product after installation. ALLIANCE DESIGNER PRODUCTS INC. excludes any responsibility for use of GATOR DUST for any installation not installed to manufacturer’s specifications.
Please note that when the product is used for other purposes (Mixed-use, commercial, institutional or other), the above terms apply except that the applicable period is reduced to 1 year from purchase. Alliance Gator excludes any responsibility for use of any Gator Dust for any installation not installed to manufacturer’s specifications.
Back to top