Mapei Ultracolor Plus Grout 5KG
- Suitable For: grouting floors and walls subject to high levels of traffic.
- Area of use: INT & EXT
- Application Method: trowel
- Time to full cure: 24 hours
- Volume: 5kg
- Container Type: bag
- Type: grout
- Colour: 47 colours
- Brand: Mapei
- Manufactuer: Mapei
- Box Size: 1
Ultracolor Plus is a premium mortar formulated from a unique blend of special hydraulic binders, graded aggregates, advanced polymers, water-repellent admixtures, organic molecules, and pigments. Its environmental impact throughout its entire life cycle has been assessed using the Life Cycle Assessment (LCA) method and documented in Environmental Product Declarations (EPD) n° S-P-07051 and S-P-07044, complying with ISO 14025 standards, certified by The International EPD System. With extremely low emissions of volatile organic compounds (VOCs), Ultracolor Plus prioritizes the health and safety of both installers and end-users, achieving an EC1 Plus certification from the German institute GEV. Notably, it contributes to earning crucial LEED credits due to its eco-friendly formulation, which contains no Portland cement, ensuring safety during use. The innovative Ultracolor technology features a special self-hydrating hydraulic binder that guarantees color uniformity and incorporates two groundbreaking technologies developed through MAPEI’s research: BioBlock and DropEffect®. The BioBlock technology inhibits mold growth by evenly distributing organic molecules within the mortar’s microstructure, while DropEffect® minimizes water absorption on surfaces.
Key Points:
- Environmental Certification and Safety: Ultracolor Plus is certified with very low VOC emissions (EC1 Plus) and contributes to LEED credits, making it a safe choice for installers and users.
- Innovative Technology: The BioBlock technology prevents mold growth, and DropEffect® reduces water absorption, ensuring longevity and maintenance of the mortar’s appearance.
- Superior Performance: The mortar is water-repellent, stain-free, and resistant to efflorescence, thanks to its unique composition that avoids the formation of calcium hydroxide crystals during hydration.
- Durability and Strength: Ultracolor Plus exhibits excellent abrasion resistance, compressive and flexural strength, and is designed to withstand freeze-thaw cycles, ensuring optimal durability and longevity in various applications.
Storage: Ultracolor Plus can be stored in its original packaging in a dry location for up to 12 months for 23 kg bags and up to 24 months for 2 and 5 kg bags. Although the setting time may increase over time, this will not affect the final characteristics of the product.
To calculate consuption, click here for Mapei’s calculator.
For more in our range of grouts, click here. For our full Mapei range, click here.
For more information about Mapei and their products, please visit their website here.
Ultracolor Plus is suitable for internal and external grouting of floors and walls across a wide range of materials, including all types of ceramics (double-fired, single-fired, clinker, porcelain, etc.), terracotta, natural stone (marble, granite, agglomerates, etc.), and glass or marble mosaics.
Application Examples:
- Grouting floors and walls in high-traffic areas such as airports, shopping centers, restaurants, and bars.
- Grouting floors and walls in residential spaces, including hotels and private homes.
- Grouting facades, balconies, terraces, and swimming pools.
APPLICATION
Preparing the Joints
Before grouting, ensure that the adhesive or mortar has fully hardened, adhering to the waiting times specified in the Technical Data Sheet. The joints should be clean, free from dust, and should be at least two-thirds deep down to the thickness of the tiles. Any adhesive or mortar that has seeped into the joints during tile installation must be removed while still fresh. For highly absorbent tiles or in conditions of high temperatures and wind, dampen the joints with clean water.
Preparation of the Mix
In a clean, rust-free container, mix Ultracolor Plus with 20-26% by weight of clean water. Stir while adding the grout and use a low-speed mixer to prevent air from being trapped, mixing until a smooth paste forms. Allow the mixture to stand for 3 minutes, then mix again briefly before use. The mix should be utilized within 30 minutes of preparation.
Application
Fill the joints with the Ultracolor Plus mixture using an appropriate Mapei trowel or rubber spreader, ensuring no gaps or lippage are left. While the grout is still wet, remove any excess Ultracolor Plus from the surface of the tiles by passing the trowel or spreader diagonally to the joints.
Finishing
Once the grout has lost its elasticity and becomes opaque—typically after 15 to 30 minutes—clean off any excess Ultracolor Plus with a damp hard cellulose sponge (such as the Mapei Sponge), working diagonally to the joints. Rinse the sponge frequently in two separate containers of water: one for removing grout and the other with clean water for rinsing. This process can also be performed using a machine equipped with a sponge belt.
If needed, finishing can continue when the mix is partially set, approximately 50-60 minutes after application, using a damp Scotch-Brite sponge to smooth the surface. Alternatively, a single-disk rotary machine with a special Scotch-Brite felt disk can be used for this task.
Avoid cleaning the joints too early (while the grout is still plastic), as this may pull grout out of the joints and create gaps, leading to color variations. In extremely hot, dry, or windy conditions, it is advisable to dampen the filled joints with Ultracolor Plus after a few hours to enhance its final properties.
Final cleaning of any powdery residue can be performed with a clean, dry cloth. If traces of cementitious residue remain after final cleaning, they can be removed using an acidic cleaner (e.g., UltraCare Keranet) after the grout has completely cured. For immediate residue removal during installation, the use of UltraCare Keranet Easy spray is recommended. For correct usage of UltraCare products, please consult the relevant Technical Data Sheets.
LIMITATIONS
- Composition: Ultracolor Plus does not contain Portland cement and must not be mixed with gypsum or other hydraulic binders.
- Water Addition: Once the mix has started to set, do not add water.
- Water Quality: Avoid mixing with salty or contaminated water.
- Temperature Range: Use the product at temperatures between +5°C and +35°C.
- Substrate Condition: Carry out grouting only on sufficiently dry or waterproofed substrates to prevent a whitish film from forming on the surface.
- Application Tip: To achieve a uniform color finish, do not sprinkle Ultracolor Plus powder onto filled grout joints.
- Special Conditions: For areas requiring resistance to acids, high hygiene standards, or sterile conditions, use a suitable acid-resistant epoxy grout.
- Joint Filling: Do not fill expansion and movement joints on walls and floors with Ultracolor Plus; instead, utilize an appropriate flexible sealant from the MAPEI range.
- Surface Testing: Certain tiles or stone materials may have micro-porosity or a rough surface; perform a preliminary test to check cleaning ease and consider applying a protective treatment to avoid grout penetration.
- Acid Cleaner Caution: If using an acid-based cleaner, test the product beforehand to ensure color resistance.
- Rinsing: Thoroughly rinse joints to remove any traces of acid.
15 reviews for Mapei Ultracolor Plus Grout 5KG
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| Elementlength | |||||||
| up to 1,5 m |
up to 2,5 m |
up to 3,5 m |
up to 4,5 m |
up to 2,5 m |
up to 3,5 m |
up to 4,5 m |
|
| Type of window frame material |
Minimum witdth of joints for a butled mounting b in mm |
Minimum witdth of joints for a inner mounting b in mm |
|||||
| Hard PVC (white) | 10 | 15 | 20 | 25 | 10 | 10 | 15 |
| Hard PVC and PMMA (dark) (colour extruded) |
15 | 20 | 25 | 30 | 10 | 15 | 20 |
| Hard PUR integral foam | 10 | 10 | 15 | 20 | 10 | 10 | 15 |
| Wood-aluminium-window | 10 | 10 | 15 | 20 | 10 | 10 | 15 |
| Aluminium-plastic sandwich frame (bright) |
10 | 10 | 15 | 20 | 10 | 10 | 15 |
| Aluminium-plastic sandwich frame (dark) |
10 | 15 | 20 | 25 | 10 | 10 | 15 |
| Wooden window frame | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
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Helena (verified owner) –
We haven’t started the project yet but have used this product before. Good price and good service from Sealant Supplies.
rob williams (verified owner) –
Excellent fast service, highly recommended
Andrew B. (verified owner) –
easy to use website and great communication on the order. GHood price and fast delivery. Can’t fault it.
peter m. (verified owner) –
Eddie Pownall (verified owner) –
Excellent price and very friendly customer service when placing order.
Donna Thomson (verified owner) –
Really helpful when I contacted by phone regarding a particular colour grout! Watched out for my order and dispatched straight away! Great service!!
ALI M. (verified owner) –
Fast and reliable delivery! Grout colours were perfect match for our tiles.
Anonymous (verified owner) –
Great Product exactly matches tiles
Penny R. (verified owner) –
Excellent service: very helpful on the phone and expedited my order so it arrived in time. It’s a lovely grout and matches my tiles exactly.
Kevin Newton (verified owner) –
Prompt delivery
Dhiresh K. (verified owner) –
Great product and matches colour perfectly
Joanna Ball (verified owner) –
Fantastic service. Very quickly dealt with minor issue. Hassle free. High quality product. Would use again and would recommend. Thank you!
Ian van lokven (verified owner) –
Used before, happy .
Tina D. (verified owner) –
Ideal for places where normal grout is appropriate. Great service from Sealant Supplies.
paul b. (verified owner) –
A1++++ Great service and helpful staff 10/10