Mapei Mapesil T Silicone Sealant Iron 299ML

100%-Silicone Sealant with Enhanced Adhesion for Heavy Traffic and Expansion/Movement Joints Mapesil T Plus is a professional-grade, 100%-silicone sealant with enhanced adhesion for use on multiple substrates. This product is specifically formulated for heavy traffic and expansion/movement joints exceeding both ASTM and ANSI standards.

Color-matched to MAPEI’s color palette
▪ Formulated to a low sheen to match the gloss of grout joints*
▪ Rated for heavy-traf c and expansion/movement joints
▪ 100% silicone for use in interior, exterior, wet and dry installations from Res 1 to Res 7 and Com 1 to Com 7 as
detailed per TCNA Environmental Exposure Classi cations
▪ Excellent elongation and exibility for use in both change-of-plane and joint applications in tile or
stonework
▪ Can be used in pools and spas. 7 days of curing time is needed before pool lling. The resistance of Mapesil
T Plus to chlorine is dependent on the pH value of the water and the amount of free chlorine. A pH value
between 6.5 and 7.6 is required, and the free chlorine should remain less than 5 mg per L (5 ppm).
▪ Helps to prevent mold and milde

Approximate Coverage

3/8" x 3/8" (10 x 10 mm) depth and width -11 lin. ft. (3.35 m)
1/4" x 1/4" (6 x 6 mm) depth and width- 25 lin. ft. (7.62 m)