MAPEI Mapesil T Plus Silicone Caulk – 5005 Chamois

Regular price $18.07

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Mapesil T Plus 100% Silicone Caulk, 5005 Chamois

Professional-grade, 100% silicone sealant engineered for heavy-traffic and expansion/movement joints. Color-matched to MAPEI’s grout palette, it delivers excellent flexibility, low-sheen appearance, and durable performance indoors or out—even in wet areas.


Key Features:

  • Enhanced Adhesion: Formulated for heavy-traffic and expansion/movement joints exceeding ASTM/ANSI standards
  • Color-Matched Finish: Low-sheen appearance designed to blend with MAPEI grout joints
  • All-Weather, All-Area Use: 100% silicone for interior/exterior, wet or dry installations (Res 1–7, Com 1–7)
  • High Flexibility: Excellent elongation for change-of-plane and joint applications in tile or stone work
  • Mold/Mildew Resistance: Helps inhibit growth; freeze/thaw-resistant after proper cure

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
Product name Mapesil T Plus
Material 100% silicone
Color 5005 Chamois (color-matched to MAPEI palette)
Finish/Sheen Low sheen to match grout joints (Jet Black is more satin/shiny)
Intended use Heavy-traffic and expansion/movement joints; change-of-plane and joint applications in tile or stonework
Installation areas Interior/exterior; wet and dry installations
Exposure classifications Res 1–7 and Com 1–7 per TCNA Environmental Exposure Classifications
Performance Excellent elongation and flexibility; helps prevent mold and mildew
Water immersion Usable in pools and spas; 7-day cure before filling; maintain pH 6.5–7.6 and free chlorine <5 ppm
Freeze/thaw resistance Resistant after 72-hour cure at 73°F (23°C) and 50% RH

Frequently Asked Questions (FAQ):

Q: Can this be used in showers, pools, or spas?
A: Yes. It is suitable for wet areas; allow 7 days of curing before filling pools/spas and maintain water pH 6.5–7.6 with free chlorine under 5 ppm.


Q: Is the color a true match to MAPEI grout?
A: It is color-matched to MAPEI’s palette and formulated with a low sheen to resemble grout joints; appearance may vary slightly by substrate and lighting.


Q: Where can I use this sealant?
A: For interior and exterior joints, including change-of-plane and movement joints in tile or stone installations in residential and commercial settings.


Q: Does it remain flexible over time?
A: Yes. As a 100% silicone with excellent elongation, it remains flexible to accommodate movement.


Q: What preparation is required before application?
A: Ensure clean, dry joints free of dust, oils, and old sealant; mask edges as needed and allow recommended cure time for full performance.


Seamless, Satin-Soft Joints for Elevated Tilework

Mapesil T Plus in Chamois lends a refined, low-sheen line that whispers luxury between tiles. Its color-matched hue melts into grout for a continuous, gallery-clean surface. Style it with warm limestone or creamy porcelain to heighten the tonal harmony and let textures take center stage. This is the finishing touch that makes high-end spaces feel impeccably resolved.


Finish your tile project with a durable, color-matched seal—add Mapesil T Plus in 5005 Chamois to your cart today.

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