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SKU: 3BU522791 by Mapei

Mapei Mapesil T Plus Silicone Sealant #5227 Castle Wall 299 ml

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Mapesil T Plus Silicone Sealant #5227 Castle Wall 299 ml
Mapei (3BU522791) product

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Columbus - 43215

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Additional details

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. Mapesil T Plus adheres to most ceramic tile, porcelain, natural stone, glass, masonry, concrete, brick, wood, aluminum, fiberglass, vinyl, plastic, and properly prepared copper and brass.

  • Color-matched to MAPEI’s color palette
  • Formulated to a low sheen to match the gloss of grout joints
  • Rated for heavy-traffic 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 Classifications
  • Excellent elongation and flexibility 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 filling. 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 mildew

Manufacturer
Mapei
Application
Residential and Commercial
Charging Time
Light foot traffic and water exposure - At least 24 hours at 73°F (23°C) | Heavy traffic - 3 to 5 days
Collection Name
Mapesil T Plus
Color
Gray
Color Number
5227
Color Number
5227
Cure Time
28 days depending on ambient temperature, substrate temperature and humidity at 73°F (23°C) and 50% relative humidity
Flexibility
(ASTM C734) Excellent: Passes at -15°F (-26°C)
Freeze-Thaw Resistance
0°F/77°F (-18°C/25°C) at 24 hours or ASTM C731 Passes 5 cycles
Hardness
Shore “A” hardness (ASTM C661) 35 or greater (Exception: 17 to 19 for #23 Clear color)
Indoor Usage
Yes
Manufacturer Color Name
Castle Wall
Material
100% Silicone
Outdoor Usage
Yes
Shelf Life
18 months when stored in original, unopened packaging at 73°F (23°C) and 50% relative humidity
Spacing Maximum (mm)
25
Spacing Minimum Depth (in. fraction)
1/2
Spacing Minimum Depth (in.)
0.5
Spacing Minimum Depth (mm)
12
Spacing maximum (in.)
1
TVOC Emission
50 g per L or less
Tack Free Time
10 to 20 minutes
Temperature Range
Application: 40°F to 90°F (4°C to 32°C) | Service: -60°F to 400°F (-51°C to 204°C)
Traffic Classification
Residential and Commercial
Use For
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, steam rooms, pools, spas, backsplashes and fixtures
Use On
Ceramic tile, porcelain, natural stone, glass, masonry, concrete, brick, wood, aluminum, fiberglass, vinyl, plastic, and properly prepared copper and brass
Working Time
5 to 10 minutes

  • Certification Mapesil T Plus - Indoor Advantage Gold (2023-2024)
    Download
  • User Guide Mapei Grout & Caulk Color Collections (2023)
    Download
  • Technical Data Sheet Mapesil T Plus (2024)
    Download

Additional details

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