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Arcocem® Powder yellow 920 (20 Kg) is a highly concentrated mineral powder pigment, specifically designed for the mass coloring of microcements, mortars, and concretes. Its warm and luminous yellow hue allows for vibrant finishes, ideal for modern interior design projects, decorative pavements, or architectural elements with character.
Thanks to its composition based on stable inorganic oxides, this pigment offers exceptional resistance to light, alkalis, and adverse weather conditions. It belongs to the Arcocem® range, specialized in professional pigments for cementitious systems.
- Determine the amount of pigment according to the desired color.
- Mix the pigment with the dry component of the cementitious system.
- Add the liquid part of the system according to the formula.
- Completely homogenize the mixture until lumps are removed.
- Apply the final product according to the coating procedure.
Performance
The dosage varies between 1% and 5% of the binder's weight, depending on the desired shade. Conduct preliminary tests to define the exact proportion.
Technical specifications
- Appearance: fine yellow powder
- Shade: yellow 920
- Nature: inorganic oxides
- UV and alkali stability: very high
- Compatibility: cements, microcements, and mortars
- Format: 20 Kg bag
Storage conditions
Store in a dry and cool place, in its original well-closed container. Shelf life: up to 12 months from the manufacturing date.
- Microcement manufacturers
- 17+ years of experience
- ISO 9001
- ISO 14001
Payment methods
100% secure, encrypted payment with any of the methods shown above.
Delivery times
| Spain | 3-5 working days |
|---|---|
| Europe | 5-10 working days |
| Rest of the world | 10-20 working days |
Orders placed before 11:00 (Spanish time) ship the same working day.
Approximate times; they may vary depending on the destination.
Shipping costs
Calculated automatically at checkout based on the destination and the weight of the order.
See shipping policy →
14 calendar days
to return from the day you receive your order
Unused product
and in perfect condition
Return shipping costs
paid by the customer, unless the product is defective or incorrect
How to return a product
- Fill in our returns and incidents form.
- Give your order number and the reason for the return.
- Send the product back unused and in perfect condition.
Frequently asked questions about Arcocem
What is Arcocem and what is the difference between Basic, Fast and Powder?
Arcocem is Topciment's pigment range. Arcocem Basic is a water-based liquid pigment for colouring microcement; Arcocem® Fast is a powder pigment in water-soluble bags for through-colouring concrete and mortars; and Arcocem® Powder is a mineral powder pigment in sacks for mortars, concrete and microcements.
Which products is Arcocem Basic compatible with?
Arcocem Basic is designed to colour Topciment microcements such as Sttandard, Evoluttion, Efectto Quartz or Natture, both one-component and two-component, and blends easily with resins such as Acricem. It is dosed following the Arcocem Mix system formulas.
How do I add Arcocem Basic to the microcement?
Shake the container well, add the indicated amount to the liquid component or resin (for example Acricem) and mix for 1-2 minutes with a mixer at low speed. Then add this coloured liquid to the microcement powder and apply as usual.
How do I use Arcocem® Fast in concrete?
Drop the water-soluble bags directly into the concrete or mortar mix at the start of mixing (reference: 2 bags per m³) and mix for at least 10 minutes at about 130 revolutions until the colour is uniform. The bag dissolves, so you don't have to handle the pigment.
Can I use Arcocem in printed concrete and outdoors?
Yes. Arcocem® Fast is recommended for printed, architectural and precast concrete, and is ideal outdoors thanks to its high resistance to sunlight and alkalinity. Arcocem® Powder is also suitable for indoor and outdoor use on floors, terrazzo and printed concrete.
Does the pigment affect the strength or setting of the mortar?
No. Arcocem® Fast pigments do not impair final strengths or change consistency or hardening, and Arcocem® Powder does not alter the mechanical properties of the cementitious substrate. In addition, all Arcocem pigments resist UV rays and cement alkalinity.
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