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White 10.1 oz caulk tube with red DAP branding

D.A.P.

D.A.P. 18670 ALEX Painter's Acrylic Latex Caulk 10.1 oz

SKU CH-C42M-CJ4FY

All-purpose acrylic latex caulk for interior and exterior gaps, paintable, low-odour, water clean-up, sets in one hour, meets ASTM C834

  • Product typeCaulks
  • Interior and exterior versatility for any project
  • Smooth, easy application saves time and effort
  • Paintable with latex and oil-based paints
  • Low odor and water cleanup simplify work
  • Meets ASTM C834 performance standards

Interior and exterior caulk

DAP ALEX Painters Acrylic Latex Caulk is an all-purpose sealant designed for interior and exterior projects. It fills gaps along baseboards, woodwork, door frames and window frames. The water-based formula applies smoothly and cleans up easily with water while still wet. It is paintable with both latex and oil-based paints once cured.

ASTM C834 compliance

This product meets ASTM C834 requirements for extrudability, artificial weathering, extension recovery and slump. The standard confirms performance across those four laboratory tests but does not guarantee specific joint movement capability or service life in every climate. Buyers needing verified movement accommodation or extreme temperature ratings should consult the technical data sheet for detailed values.

Simple water cleanup

The caulk comes in a 10.1 oz cartridge suitable for standard caulking guns. It sets in one hour and offers low odor during application. Surfaces must be clean, dry and free of old sealant for proper adhesion. Common issues include applying over dust or wet substrates, which prevents bonding, and tooling after skin formation, which leaves a rough finish.

How it compares

Measured against everything we stock in Caulking & Sealing Supplies, at today’s prices. Recalculated every night.

Price $8.99
Cheaper than about 80% of the 631 comparable items (median $16.99).

Specifications

Product
Brand nameDAP
Product typeCaulks

Questions about this item

Should I pick the 10.1 oz tube or a different size?

The listing shows a single 10.1 oz cartridge, so that is the only capacity available for this product.

What does the ASTM C834 rating mean once the caulk is on the wall?

It confirms the caulk passes standard tests for extrudability, artificial weathering, extension recovery and slump, so it will stay flexible and resist cracking outdoors.

Will this acrylic latex caulk work with my paint and clean-up routine?

Yes, it is paintable with both latex and oil-based paints, low in odor and cleans up with water while still wet.

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