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
- Incorporates BioBlock® technology for mold and mildew resistance