D.A.P.
D.A.P. Bondex 37584 1 qt Gray Liquid Cement Crack Filler
Ready-mixed gray filler repairs horizontal concrete cracks up to 1/2 in and accepts traffic in 30-45 minutes
- Selling UnitEach
- TypeTraffic & Parking Lot
- Ready for traffic in 30-45 minutes
- Self-leveling formula dries gray to match concrete
- Ready-mixed — no measuring or mixing required
- Applicator included for direct crack application
- Suitable for indoor and outdoor horizontal repairs
Ready-to-use concrete repair for horizontal surfaces
DAP Bondex 37584 is a gray liquid cement crack filler supplied in a one-quart bottle with an applicator included. The product is formulated for indoor and outdoor use on horizontal concrete such as driveways, walkways and parking areas. It is ready mixed so no additional preparation is required before application. The filler self-levels to create a smooth finish that matches existing concrete.
Sets in 30 to 45 minutes for early traffic
Repairs become ready for foot or vehicle traffic 30 to 45 minutes after application when directions are followed. The material dries to a gray colour that blends with most concrete surfaces and can be painted if desired. It is not tintable or sandable, so the final appearance is set once the product cures. The self-levelling property helps achieve an even surface without tooling.
Fills cracks up to half an inch wide
The filler accommodates cracks up to 1/2 in width; wider gaps require a concrete patch product instead. The bottle packaging allows direct pouring into cracks without separate mixing containers. Because the product is paintable, the repaired area can be coated later to match surrounding finishes. It is intended for horizontal applications only and not for vertical or overhead repairs.
Highlights
- Ready for traffic in 30-45 minutes
- Self-leveling formula dries gray to match concrete
- Ready-mixed — no measuring or mixing required
- Applicator included for direct crack application
- Suitable for indoor and outdoor horizontal repairs
Specifications
| Brand | DAP |
|---|---|
| Selling Unit | Each |
| Type | Traffic & Parking Lot |
Questions about this item
How do I install the Bondex 37584 filler and what step is most often missed?
Clean the crack, shake the bottle well, pour the self-leveling liquid directly into the crack up to 1/2 in wide, then let it cure undisturbed; the step most often missed is waiting the full 30-45 minutes before allowing traffic.
What maintenance or replacement will the Bondex 37584 repair need later?
The gray repair is paintable for future touch-ups, but the filler itself is not sandable or tintable; inspect periodically and reapply fresh product if new cracks appear or the original repair shrinks.
What limit appears first when the Bondex 37584 filler is under sustained traffic?
The product is rated for cracks up to 1/2 in width; wider gaps exceed its design limit and will fail first under sustained use, so use a concrete patch for larger cracks.
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