test caulking colors

Technical Supplement: Material Specifications

The Science of Color Matching Caulk

Sherwin-Williams PowerHouse Caulking Color Chart

Even the most flexible sealant will eventually expand and contract with the elements. By matching the caulk color to your paint, we ensure that if a microscopic split ever occurs, it remains invisible rather than showing a distracting white line.

At Elegant Painting®, we exclusively utilize Sherwin-Williams® PowerHouse™. It is a high-performance architectural sealant that offers 12.5% elongation, making it ideal for the Pacific Northwest's temperature swings.

  • 12.5% Elongation (High Flexibility)
  • Interior & Exterior Grade
  • Resists "Spider-Web" Cracking
  • Paintable in 2-4 Hours

Standard Architectural Shades

The Whites
  • ▫️ Bone White | ▫️ Antique White (SW 6119)
  • ▫️ Dover White (SW 6385) | ▫️ Shell White
  • ▫️ Almond White
Modern Tones
  • 🟫 Bronze (Dark frames) | 🟫 Cedar
  • 🟫 Dark Brown | ⬛ Black (Modern trim)
  • ⬜ Light Gray

Interior Aesthetic Matching

In our winter Interior Fine-Finish projects, matching caulk to your millwork is standard. Whether we are refinishing cabinets or installing new crown molding, we use factory-matched sealant colors to ensure a seamless, furniture-grade transition between walls and trim.

Technical Guide: What should (and should never) be caulked

Request a Color Assessment

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