SKU: 9487210370

MAPEI Mapesil T Plus 100% Silicone Caulk – 5101 Rain

Sale price$17.81 Regular price$19.79
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

MAPEI Mapesil T Plus 100% Silicone Caulk – 5101 RainMapesil T Plus Silicone Caulk 5101 Rain Professional grade, 100% silicone sealant engineered for heavy traffic and expansion movement joints. Color matched to MAPEIs grout palette with a low sheen finish, it excels in interior or exterior, wet or dry installations and helps resist mold and mildew. Key Features: Enhanced Adhesion: Formulated to exceed ASTM ANSI standards for demanding joint applications Color Matched Finish: Low sheen appearance

Mapesil T Plus Silicone Caulk – 5101 Rain

Professional-grade, 100% silicone sealant engineered for heavy-traffic and expansion/movement joints. Color-matched to MAPEI’s grout palette with a low-sheen finish, it excels in interior or exterior, wet or dry installations and helps resist mold and mildew.


Key Features:

  • Enhanced Adhesion: Formulated to exceed ASTM/ANSI standards for demanding joint applications
  • Color-Matched Finish: Low-sheen appearance coordinates with MAPEI grout colors for a seamless look
  • Heavy-Traffic Rated: Ideal for expansion/movement and change-of-plane joints in tile and stone
  • All-Condition Performance: 100% silicone suitable for interior, exterior, wet or dry areas; freeze/thaw-resistant after cure
  • Pool & Spa Ready: Can be used underwater after 7-day cure when water chemistry is within specified ranges

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
Material 100% silicone
Color Match Matched to MAPEI color palette; low-sheen finish (Jet Black more satin/shiny)
Application Areas Interior/exterior; wet or dry installations; residential and commercial (Res 1–7, Com 1–7 per TCNA)
Use Cases Change-of-plane and expansion/movement joints in tile or stonework; heavy-traffic rated
Cure Requirements for Pools/Spas 7 days before filling; pH 6.5–7.6; free chlorine < 5 ppm
Mold/Mildew Resistance Helps to prevent mold and mildew
Freeze/Thaw Resistance Resistant after 72-hour cure at 73°F (23°C) and 50% RH

Frequently Asked Questions (FAQ):

Q: Is this sealant suitable for showers and wet areas?
A: Yes. It is 100% silicone and designed for wet installations; allow full cure before exposure to water.


Q: Can I use it in pools or spas?
A: Yes, after a 7-day cure. Maintain water pH between 6.5–7.6 and free chlorine below 5 ppm.


Q: Does it match MAPEI grout colors?
A: It is color-matched to MAPEI’s color palette and features a low-sheen finish to blend with grout joints.


Q: Where can it be used?
A: For interior or exterior, residential or commercial applications, including heavy-traffic and expansion/movement joints.


Q: Does it help prevent mold and mildew?
A: Yes, it is formulated to help resist mold and mildew growth.


Seamless Sophistication for Every Joint

Mapesil T Plus brings a tailored, architectural finish to tiled surfaces, letting grout lines read as one harmonious gesture. Its low-sheen, color-matched palette is the quiet luxury that elevates kitchens, baths, and spa zones. Use it to trace precise, graphic lines at changes of plane for a crisp, gallery-worthy edge. Consider it the essential detail that makes high-end spaces feel impeccably resolved.


Complete your tile installation with a durable, color-perfect silicone seal—choose Mapesil T Plus in 5101 Rain today.

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: 9487210370

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4.7 ★★★★★
Based on 15 reviews
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Verified Purchase
Skylar Hartnett
Battle Creek, US
★★★★★ 5
It works to divide a room, but it's not easy to use.
Color: Grey, Size: 6 Panel
This comes in multiple pieces and you have to build every single piece including the cloth that is between the two poles. There are plastic clips to hold the sections together, but they easily come off if you move the dividers the wrong way or try to reposition it. The only thing holding it up is rectangular shaped feet on the bottom and they are a pain when you hit it with your toes. It works if you need to divide a room, but its not pretty and there are far better options. It's cheaply made and has a habit of falling down if you are trying to use it in a straight or slightly angled line.
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Reviewed in the United States on December 26, 2022
A
Verified Purchase
Amazon Customer swengelp
Cuba, US
★★★★★ 4
Nice divider
Color: Black, Size: 6 Panel
Nice divider. Set up is a bear. I am a bit concerned with stability. Overall I like it.
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Reviewed in the United States on March 12, 2026
N
Verified Purchase
Nay from the Bay
Pawtucket, US
★★★★★ 5
Great privacy room divider
Color: Black, Size: 6 Panel, Color: Black, Size: 6 Panel
I got this room divider for our game room that shares the garage/laundry room, to separate the spaces. I was happy that it was relatively easy to put together in less than an hour with nothing more than a screwdriver (provided) although I used a small handheld drill. The instructions were pretty straightforward and easy to understand as everything was labeled. I have 2 small grandkids at home running around while I put this together so my timeline to completion might be longer than others. It recommends 2 people to assemble, but I was able to complete alone in about 40 minutes total and as I said I used a small handheld drill, (although it does come with a small Philips screwdriver) which is the only tool you need for assembly. The first two panels took me about 20 minutes but the other 4 were simple repeats after the initial 2. After all 6 panels were assembled the plastic clips to piece them together were literally a "SNAP" to put on. The poles are made of metal and the panels are made of a very sturdy almost canvas like fabric. When held up to the light not a lot shined through so very good for privacy. You can snap them together in sections and have 2 separate panels of 3 or what ever configuration you want. They are easy to move and bend around furniture or other obstacles, also fold flat together if you need to put them aside for storage. This worked out just as we had planned, very easy to move around when needed and I am very happy with this product. I loved how simple it was to put together, easy instructions, and the durability and functionality of it.
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Reviewed in the United States on December 29, 2024
R
Verified Purchase
robert ferrell
Louisville, US
★★★★★ 5
Good
Color: Black, Size: 6 Panel
Love it , just what so needed , easy to put together (some what ) …
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Reviewed in the United States on May 16, 2026
C
Verified Purchase
Crimm
Los Angeles, US
★★★★★ 3
Decent for the price. Instructions suck but most people should be able to figure it out. More below.
Color: Black, Size: 6 Panel, Color: Black, Size: 6 Panel
SUMMARY: 3 stars from me because it's firmly average. It's fine for the price. Assembly and materials are alright but I can see some caveats depending on your circumstances. Assembly instructions do a subpar job of pointing out some details. ASSEMBLY INSTRUCTIONS: Maybe it's because I'm autistic and/or building model kits and assembling stuff is my jam, but I honestly thought people were exaggerating when they were complaining about the instructions and I'd be able to flex my ~superior assembly skills.~ I was wrong! These instructions genuinely suck, and whoever is responsible for making them should be ashamed. The instructions do a poor job of calling out some details regarding orientation of parts, and some of the images do not actually match the physical parts. For example, it does not really outline the assembly of the end panels clearly, and I can see someone accidentally using the wrong poles. I've drawn over a photo to show what you should do to try and make it clearer. Additionally, the manual shows a flathead screw for bolting the feet into position, but the actual screw is not a flathead. It also does not point out the counterbore, so if you aren't paying attention you may put the foot pads onto the wrong side of the foot. It's also missing the fact that you need to use another one of the plastic pieces when you finish assembling a panel. ACTUAL ASSEMBLY & MATERIALS: To their credit, all of my bags were clearly labeled. The assembly process wasn't difficult. It's mostly just tedious and requires a fair amount of space. I was able to assemble it by myself without any real difficulty. However, the way it's assembled means two things. One, the fabric parts aren't removable without disassembly. So if you want to use this in an environment where they would require cleaning, I would seriously recommend looking for another option. Or, you could buy this just to use the frame pieces and then somehow buy or make your own fabric pieces designed to be removable with velcro or something. Two, because of the materials I really don't have a lot of faith in this thing surviving disassembly and reassembly. Like a lot of sorta-cheap-but-convenient furniture, it uses those spring-button connections and plastic inserts with self-tapping screws. Those things are not really meant to be disassembled and rethreaded. It also relies a lot on the tension of the poles and the fabric to keep everything rigid and squared, which I think puts a lot of pressure on the aforementioned buttons, plastic inserts, and the hollow metal rods. So I feel like that will also cause issues with disassembly and reassembly. Basically once this thing is assembled, it's not really meant to be disassembled. The best you can do is spot-clean the fabric if you need to. Speaking of the fabric, I didn't see any labels on them or anything in the manual that says what they are, but they feel like some kind of polyester. They generate static electricity pretty easily, and pet hair and debris sticks easily. So that's another downside of them not being easily removable. For the most part it does seem pretty stable. The poles seem to be pretty uniform in length so they're all making contact with my floor. Obviously this isn't structural so it shouldn't be supporting anything, but the two main feet seem to be doing fine with keeping this thing upright. CLOSING THOUGHTS: Really, it's fine for what it is, but it could be better in a lot of little ways and the substandard quality of the instructions just seems unprofessional to me, which is why I'm being so harsh with my rating. Depending on your needs and environment you may want to consider a different option. Preferably one that is made to be disassembled with better materials, and/or one with fabric pieces made to be removed easily.
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Reviewed in the United States on May 28, 2023

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