
Product Overview
DAP ALEX FAST DRY ACRYLIC LATEX CAULK PLUS SILICONE is specifically formulated to meet the demanding needs of Professional Painters and deliver outstanding paint finish results. It can be brush painted in just 20 minutes after application or spray painted immediately, so the job gets finished faster. This durable, flexible caulk won’t crack or discolor paint and doesn’t pick up dirt. It has outstanding adhesion to a wide variety of surfaces, provides a 100% waterproof seal and cured caulk is mold and mildew resistant. It applies smoothly and easily. 50 Year Warranty. Exceeds ASTM Specification C834. Interior/exterior use.
Features
- Designed for professional painters, this high-quality acrylic latex formula with silicone provides a smooth, durable finish every time
- Mold Resistant: Maintains clean and pristine appearance
- Water-resistant formula offering reliable protection against moisture and humidity
- Suitable for both indoor and outdoor applications, making it a versatile choice for all projects
- This sealant resists discoloration and staining over time, ensuring that the finish remains pristine and consistent, even in high-moisture or high-sunlight areas
- Maintains a consistent surface without cracking, ensuring a reliable, long-lasting repair
- Dries quickly, allowing you to brush paint in just 20 minutes or spray immediately, speeding up project completion
- Perfect for quick turnarounds, it allows you to paint within 20 minutes, reducing downtime and keeping projects moving forward efficiently
- All purpose – strong multi-surface adhesion
- Reduced dirt pick-up
- Easy water clean-up
- Low odor
- 50 Year Warranty
- Exceeds ASTM C834
- VOC compliant
Make & Model
| Manufacturer | Dap |
|---|---|
| Brand Name | Alex Plus Fast Dry |
| UPC | 070798184251 |
| Model # | 18425 |
Technical Specifications
| Type: | All Purpose |
|---|---|
| Nominal Capacity: | 10.1 oz |
| Packing Type: | Cartridge |
| VOC Content: | 320 g/L |
| pH Range: | 7 - 12 pH |
| Form: | Paste |
| Color: | White |
| Coverage: | 52 Linear-ft at 3/16 Inch Bead |
| Drying Time: | 24 hr |
| Odor/Scent: | Very Slight Ammonia |
| Flash Point: | >200 deg F |
| Specific Gravity: | 1.7 |
| Applicable Materials: | Wood, Brick, Drywall and Plaster, Metal, Painted Surfaces, Glass, Concrete, Masonry and Stone |
| Temperature Range: | 40 - 100 deg F Application, -20 to 180 deg F Service |
| Resists: | Mold and Mildew, Cracking and Chalking |
Shipping Times
Most orders ship next business day, and are delivered 1-3 business days after shipment. These are only estimates, not guarantees. Exact shipment and delivery times will depend on your location, the products you order, and the shipping provider.
As soon as your order ships, you will receive an email with your tracking information. We do not offer expedited shipping at this time. If you are requesting a special order, please contact Customer Service for a delivery time estimate. And don’t forget, all orders over $35 ship for free!
Shipping Rates
At Paint Supply, we provide fast and cost effective shipping. Free shipping on all orders over $35 and a flat $10 shipping rates on orders under $35.












