Mapei Mapesil 3D Silicone Caulks

201 Crystal Moon
202 Frosted Glass
203 Star Dust
204 Pure Steel
205 Frozen Fire
206 Golden Rose
207 Champagne Bubbles
208 Copper Dawn
209 Morning Dew
210 Forever Sky


  • 100%-Silicone Sealant for Corner and Change-of-Plane Joints
  • Mapesil 3D is a professional-grade, 100%-silicone sealant for use on multiple substrates. This sealant is specifically formulated to offer direct color matches to MAPEI Flexcolor™ 3D grout.
  • Color-matched to MAPEI Flexcolor 3D grout
  • Translucent sealant with “special effect” additives for an “iridescent effect” finish
  • 100%-silicone for use in interior, exterior, wet and dry installations from Res 1 to 6 and Com 1 to 6 as detailed per TCNA Environmental Classifications
  • Excellent elongation and flexibility for use in both change-of-plane and joint applications in tile or stonework
  • Incorporates BioBlock® technology for mold and mildew resistance
  • Interior/exterior residential and commercial installations from Res 1 to 6 and Com 1 to 6 per TCNA Environmental Classifications
  • As a flexible barrier/filler between horizontal/vertical surfaces and any other changes of plane
  • Expansion joints in non-traffic, normal-traffic, and heavy-traffic areas
  • Countertops, vanities, sinks, bathtubs, showers, backsplashes, and fixtures
  • Mapesil 3D adheres to most ceramic tile, porcelain, natural stone, glass, masonry, concrete, brick, wood, aluminum, fiberglass, vinyl, plastic, and properly prepared copper and brass.
  • Mapesil 3D comes ready to use.
  • 10.1 U.S. oz. (299 mL)

Available colors are the same as for MAPEI Flexcolor 3D grout: Crystal Moon (#201), Frosted Glass (#202), Star Dust (#203), Pure Steel (#204), Frozen Fire (#205), Golden Rose (#206), Champagne Bubbles (#207), Copper Dawn (#208), Morning Dew (#209) and Forever Sky (#210)

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