The admixture thus induces the following major effects on a concrete mix: Without affecting the consistence, permits a high reduction in the water content of a given concrete mix, without affecting the water content increases the slump/flow considerably or Produces both effects simultaneously

The admixture thus induces the following major effects on a concrete mix: Without affecting the consistence (workability), permits a reduction in the water content of a given concrete or Without affecting the water content, increases the slump/flow or Produces both of the above effects simultaneously.

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Aditivo que retarda as reações de hidratação dos cimentos  o cobrir, momentaneamente, a superfície dos seus grãos, retardando principalmente, o início de presa, sem afetar em grande medida o final da mesma. Recomendado para betões com grande trabalhabilidade no tempo e com resistências mecânicas elevadas a curto prazo

CHRYSO®Xel CV is a chlorinated admixture and is a set accelerator for mortar and concrete. Advantages: is particularly appropriate for precast concrete, its strong accelerating properties make it possible to remove early-age concrete elements from moulds under cold weather,  it makes it possible to restrict, or even to stop, drying cycles.

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A product which, when applied to porous concrete surfaces, will reduce dusting, improve the impermeability and impart a harder, denser surface to the concrete. CHRYSO®Conseal reacts with the free calcium in the concrete to form insoluble calcium silicate within the pores of the concrete.

Fibrin XT is a monofilament polypropylene fibre that reduces the occurrence of plastic shrinkage and plastic settlement cracking, whilst enhancing the surface properties and durability of hardened cementitious products.

Accelerated stiffening allows earlier demoulding and faster turn around of moulds.􀂉 Assists in overcoming delays in concrete finishing caused by cold weather.
􀂉 Allows finishing to begin at an earlier stage.

CHRYSO® Colourseal is a water-based VOCfree
durable, pigmented coating for interior and exterior applications. penetrates deep into the concrete forming a chemical reaction 

CHRYSO®Dem Bio 10 is a vegetable based, biodegradable, non-toxic delayed release agent for most types of formwork on conventional jobsites.

The admixture thus induces the following major effects on a concrete mix: Without affecting the consistence, permits a high reduction in the water content of a given concrete mix or Without affecting the water content increases the slump/flow considerably or Produces both effects simultaneously

The admixture thus induces the following major effects on a concrete mix: Without affecting the consistence (workability), permits a high reduction in the water content of a given concrete mix or Without affecting the water content, increases the slump/flow considerably or Produces both effects simultaneously

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®Fuge B renders mortar and concrete highly resistant to capillary action and reduces, or even eliminates, infiltration of water under pressure. The fine particles contained in Fuge B combines with the lime in cement to form water repellent particles. These obstruct the capillary action within concrete and prevent water from penetrating.

A chloride- containing, a triple action admixture, which accelerates, plasticises and entrains air in dry concrete mixes. It increases strengths up to 30% within 24 hours. enhances the flow properties of dry cement mixes dramatically, resulting in a significant reduction in vibration and cycle times.  improves the dispersion of the cement particles which improves the final strength and durability of the concrete.

A Hydrocarbon based, recycled delayed release agent for all types of formwork on conventional jobsites only. Not suitable for precast. Advantages: Ideal for formwork suppliers, Easy formwork release - temporarily protects and extends the life of metallic formwork from corrosion,  and others.

Is a lime based product that will expand once it has been mixed the correct amount of water (1.5 liters/5kg bag) with each 5kg bag.  This product will react over a period of time and will crack and break the rock, concrete or reinforced concrete.

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CHRYSO®Xel 650 is a specific non-chloride formulation that promotes initial hydration of cements, particularly at low temperatures. The set is accelerated and compressive strength develops rapidly.

CHRYSO®Cure Acrylic is a water-based slightly viscous acrylic emulsion solution which dries to a colourless stain free surface when applied to concrete.

Due to its specific formula, CHRYSO®Plast CER is an additive which results in an increased dispersion of the particles in concrete.C HRYSO®Plast CER optimises the dosage of cement necessary to obtain a given compressive strength

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A liquid admixture especially designed to entrain air into concrete and is used to achieve good frost resistance in hardened concrete. Advantages:  Increased durability of concrete, Resistance of hardened concrete to potential frost damage and drying shrinkage,  Improvement to resistance of de-icing salts, and others

Specifically formulated for optimum performance under the manufacturing conditions encountered in the modern paving and masonry block industry. Its unique formulation improves cement dispersion in semi-dry mixes and produces a rheological flow. This enhances mould filling and compaction, resulting in improvement in pre and final vibration times. 

Low viscosity white pigmented wax emulsion. This ensures that the emulsion breaks down to form a non-penetrating continuous film immediately upon contact with cementitious surface. This film prevents excessive water evaporation whichpermits more efficient cement hydration and provides a spray or brush applied temporary membrane to retain moisture in concretefor effective curing.

CHRYSO® Colours C range is manufactured according to EN 12878:2005, in a facility that is ISO 9001, ISO 14001 and OHSAS 18001 compliant. A number of factors can affect the shade, colour and consistency of pigmented concrete.

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CHRYSO®Concrete Stripper can be used anywhere you find concrete, cement or mortar. It destroys the binder of these materials, making them easy to remove from surfaces by brushing them off.

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CHRYSO® CI is based on Calcium Nitrite, which interacts with the structural steel in concrete to prevent chloride attack. 

CHRYSO®Deco Lav P is a range of 8 “positive” aqueous surface retarders. The product is operator and
environmentally friendly.