Question 1

What is Mapei Ultracolor Plus 125 in Castle Grey and what does it do?

Accepted Answer

Mapei Ultracolor Plus 125 is a premium cementitious grout designed for grouting tiled surfaces. It offers fast setting, high stain resistance, and helps stabilise darker tile shades. Castle Grey refers to the specific grey color option in the Ultracolor Plus 125 range.

Question 2

Which joint sizes is Ultracolor Plus 125 suitable for?

Accepted Answer

It is best suited for medium to large grout joints ranging from 2 mm to 20 mm.

Question 3

What packaging sizes are available for Ultracolor Plus 125?

Accepted Answer

Ultracolor Plus 125 is available in two sizes: 2 kg and 8 kg packs.

Question 4

Can Ultracolor Plus 125 be used both indoors and outdoors?

Accepted Answer

Yes, Ultracolor Plus 125 is suitable for interior and exterior applications, providing a durable and stain-resistant grout finish.

Question 5

How quickly does Ultracolor Plus 125 set and when is it ready for use?

Accepted Answer

The grout sets very quickly, typically becoming workable in about 1.5 hours, making it suitable for large projects that need faster progression.

Question 6

What are the key performance benefits of Ultracolor Plus 125?

Accepted Answer

Key benefits include maximum stain resistance, non-shrinking behavior, a smooth finish, and siloxane repellents that help stabilise darker tile shades.

Question 7

How do I mix and apply Ultracolor Plus 125?

Accepted Answer

Mix Ultracolor Plus 125 with clean water to a smooth, lump-free consistency. Apply with a rubber float, press the grout firmly into joints, remove excess grout, and clean the tile surface of haze after initial set. Allow sufficient curing time before exposing to traffic or moisture as recommended on the product label.

Question 8

What cleaning and maintenance steps should I follow after grouting with Ultracolor Plus 125?

Accepted Answer

After grouting, remove excess grout with a damp sponge while the grout is still fresh. Allow to cure according to the label, then perform any routine cleaning with non-abrasive cleaners. For best long-term appearance, avoid harsh acids or cleaners that can degrade grout.

Question 9

Is Ultracolor Plus 125 resistant to stains and mould growth?

Accepted Answer

Yes, Ultracolor Plus 125 is formulated for high stain resistance and is designed to resist mould and staining agents better than traditional cementitious grouts.

Question 10

What safety precautions should I take when handling Ultracolor Plus 125?

Accepted Answer

Wear appropriate PPE such as gloves and eye protection. Work in a well-ventilated area to avoid inhaling any dust when handling dry powders. Follow label instructions for mixing, application, and cleanup, and keep container closed when not in use.

Question 11

How long should I wait before grouting after tile installation, and are there any curing considerations?

Accepted Answer

Allow the tile and substrate to be properly prepared and dry before grouting. Follow the product guidelines for curing times; in general, ensure the surface is adequately dry and free of moisture before applying Ultracolor Plus 125 to achieve best results.

Question 12

What similar products are available on Fepy.com that I could consider as alternatives, and where can I find them?

Accepted Answer

If you’re considering alternatives on Fepy.com, you can explore these comparable cementitious grouts (examples with their product pages):
- Mapei Keracolor S (2 kg): https://fepy.com/product/mapei-keracolor-s-2kg
- Mapei Ultracolor Plus 125 (2 kg): https://fepy.com/product/mapei-ultracolor-plus-125-2kg
- Mapei Ultracolor Plus 125 (8 kg): https://fepy.com/product/mapei-ultracolor-plus-125-8kg
These options offer similar performance characteristics and may differ in packaging or shade availability.

الجص الأسمنتي مابي الترا كولور بلاس بالترميز اللوني (125 Castle Grey) وزن (8X2Kg)

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