SKU: 45280188874

5118 Jet Black MAPEI Mapesil T Plus Silicone Caulk, 100% Silicone Sealant

Sale price$16.26 Regular price$18.07
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

5118 Jet Black MAPEI Mapesil T Plus Silicone Caulk, 100% Silicone SealantMapesil T Plus 5118 Jet Black Silicone Caulk Professional grade, 100% silicone sealant engineered for heavy traffic and expansion movement joints. Color matched to MAPEIs palette and formulated with enhanced adhesion for interior exterior, wet or dry installations, including pools and spas. Key Features: Enhanced Adhesion: Designed for multiple substrates and heavy traffic joint performance 100% Silicone Formula: Interior exterior, wet or dry use; Res

Mapesil T Plus 5118 Jet Black Silicone Caulk

Professional-grade, 100% silicone sealant engineered for heavy-traffic and expansion/movement joints. Color-matched to MAPEI’s palette and formulated with enhanced adhesion for interior/exterior, wet or dry installations, including pools and spas.


Key Features:

  • Enhanced Adhesion: Designed for multiple substrates and heavy-traffic joint performance
  • 100% Silicone Formula: Interior/exterior, wet or dry use; Res 1–7 and Com 1–7 applications
  • Flexible & Durable: Excellent elongation for change-of-plane and joint applications in tile or stone
  • Mold/Mildew Resistance: Helps inhibit growth to keep joints cleaner
  • Pool & Spa Ready: Suitable after 7-day cure; withstands proper pH and chlorine levels

Specifications Table:

Specification Details
Product Name Mapesil T Plus
Type 100% silicone sealant
Color 5118 Jet Black (satin/shiny finish)
Use Cases Heavy-traffic and expansion/movement joints; interior/exterior; wet and dry installations
Applications Change-of-plane and joint applications in tile or stonework; pools and spas (after 7-day cure)
Performance Ratings Suitable from Res 1–7 and Com 1–7 (TCNA Environmental Exposure Classifications)
Features Enhanced adhesion; excellent elongation and flexibility; helps prevent mold and mildew; freeze/thaw-resistant after 72-hour cure at 73°F (23°C) and 50% RH

Frequently Asked Questions (FAQ):

Q: Is this safe for shower and wet-area use?
A: Yes, it’s 100% silicone and rated for wet installations; allow proper cure per directions.


Q: Can I use it in pools or spas?
A: Yes; allow 7 days of curing before filling and maintain pool water pH 6.5–7.6 with free chlorine under 5 ppm.


Q: Does it match MAPEI grout colors?
A: It is color-matched to MAPEI’s color palette to coordinate with grout joints.


Q: What finish does the Jet Black color have?
A: Jet Black has a more satin/shiny finish compared to the low-sheen standard.


Q: Is it suitable for movement joints?
A: Yes, it’s formulated for expansion/movement joints and heavy-traffic areas.


Sculpted Precision in a Sleek Jet Black Line

Mapesil T Plus in Jet Black draws a crisp, couture line that instantly sharpens tilework. The enhanced-adhesion silicone hugs edges with a refined, satin luster that feels tailored and modern. Pair it with white subway tile for graphic contrast or run it through large-format stone to frame the surface with sophistication. It’s a small detail that delivers a high-design, lasting finish.


Upgrade your tile installation with Mapesil T Plus 5118 Jet Black for a durable, designer-grade seal that lasts.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 45280188874

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4.5 ★★★★★
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Verified Purchase
Jeimy Aguilar
Whiting, US
★★★★★ 5
Small and cute!
Color: Cloud White, Material Type: Paper, PU
Its perfect!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
L
Verified Purchase
lyric
West Palm Beach, US
★★★★★ 5
So cutie
Color: Cloud White, Material Type: Paper, PU
This is a bit large for a travel size jewelry box lol I really thought it was going to be a bit smaller than what it was. I can see why some of the ladies in the comments are saying they’re using it as their main jewelry box since they don’t have much jewelry for a standard sized jewelry box. With that being said, it’s cute and CAN be small enough for travel. It fits a lot and I got this one in particular bc I like that it has a bigger lower compartment for larger pieces. It’s a nice quality travel jewelry box. It’ll fit my needs. But if you have a knack for packing small and you value space. I’d say skip on this one or do due diligence to double check the measurements to see if it’s something you’re okay with packing.
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Reviewed in the United States on January 31, 2026
D
Verified Purchase
Deena M
Lowell, US
★★★★★ 5
Good value
Color: Jelly Pink, Material Type: Paper, PU
This is a great jewelry box for travel or to just keep at home. Very stylish and holds more than it looks like it would.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2026
C
Verified Purchase
Chavely
Chelsea, US
★★★★★ 5
CUTE
Color: Cloud White, Material Type: Paper, PU
I absolutely love this jewelry organizer! The 2-layer design gives it plenty of space without being bulky, making it perfect for travel. I was able to neatly store my earrings, necklaces, rings, and bracelets without anything getting tangled. The interior is soft and protects my jewelry really well, and the compartments are thoughtfully designed to keep everything in place. The compact size fits easily in my suitcase or handbag, which is a huge plus. The cloud white color looks elegant and makes it feel like a great gift option too. Overall, it’s practical, stylish, and very convenient for keeping jewelry organized on the go. Highly
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Reviewed in the United States on April 20, 2026
L
Verified Purchase
Lisa T.
Pawtucket, US
★★★★★ 5
I bought myself one and this one was gift for a friend.
Color: Cloud White, Material Type: Paper, PU
Very classy travel jewelry box. Just the size. Made well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026

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