• LOCTITE® Polyseamseal Painter's Caulk is an acrylic-based caulk designed for easy application, fast paintability, and long-lasting sealing of interior gaps and cracks.
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Loctite Polyseamseal Painter’s Caulk

LOCTITE® Polyseamseal Painter's Caulk is an acrylic-based caulk designed for easy application, fast paintability, and long-lasting sealing of interior gaps and cracks.

Category:

Loctite Polyseamseal Painter’s Caulk

Painter-friendly caulk for interior sealing and finishing

  • Acrylic formula ideal for pre-paint preparation

  • Paintable within 30 minutes of application (check TDS specifics)

  • Provides smooth, professional finish with minimal shrinkage

  • Adheres to wood, drywall, plaster, masonry, and trim

  • Easy water cleanup and low odor

  • Suitable for interior use around baseboards, moldings, and frames

  • Crack-resistant and flexible after curing



Application:

LOCTITE® Polyseamseal Painter’s Caulk is an acrylic caulk formulated for interior use, designed to fill gaps and cracks before painting. It offers easy application, fast paintability, and a smooth, durable finish.

Performance Features & Benefits:

  • Fast Paintability: Can be painted shortly after application (refer to TDS for exact time).
  • Low Odor & Easy Cleanup: Water-based formula for simple cleanup.
  • Durable & Crack-Resistant: Remains flexible to prevent future cracks.
  • Multi-Surface Adhesion: Bonds to wood, plaster, drywall, masonry, and trim.
  • Smooth Finish: Easy to tool for professional-looking results.

Main Application Areas:

  • Pre-paint caulking of interior joints and seams
  • Filling gaps around baseboards, trim, and molding
  • Repairing small cracks in walls or ceilings

Specifications & Approvals:

  • Acrylic-based interior caulk
  • VOC compliant

Environmental & Safety Information:

  • Use indoors with proper ventilation.
  • Clean tools with water immediately after use.
  • Safety Data Sheet (SDS) available via inquiry

Technical Specifications:

Property Typical Value Notes
Base Acrylic caulk —
Color White —
Application Temperature 40°F to 100°F (4°C to 38°C) —
Paintable Time ~30 minutes (check conditions) —
Service Temperature -20°F to 150°F (-29°C to 65°C) —
Full Cure 24 hours —
Cleanup Water (before curing) —

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