BEFORE AND AFTER
Concrete stains are undoubtedly a better choice if your priority is decoration. Acid stain penetrates the concrete’s pores and reacts with its constituent parts. Concrete stains can be used to colour concrete on interior or exterior surfaces. When sealed and polished, they produce a high sheen floor that is simpler to use for patios or interior decorative floors. However, paint is a better option if you want to add a layer of protection against damage to the concrete’s surface. Concrete paints also provide an opaque appearance.
With adequate maintenance, coloured concrete can last for at least 10 to 15 years. The primary component of coloured concrete is pure inorganic pigment, created by oxidising metal. It is impossible to fade the final powder pigment concentrate. However, concrete erodes with time and after exposure to environmental factors. The surface of concrete “dusts” and slowly erodes until fine sand particles are visible. To increase the value of your coloured concrete, it is advisable to purchase it from a vendor who offers mixes created for durability as a solution.
Compared to plain concrete, coloured concrete is more expensive. This kind of mixture is employed for applications where a certain colour is required rather than being able to see the aggregate. Depending on the look you want, this mix can either be troweled, sprayed or floated onto the surface. Coloured concrete is available in the range of $75 to $90 per square meter, or up to $150 if you choose a creative option like stamps or stencils. There is no difference in price for concrete that is troweled, sprayed on, or floated since each is done separately depending on the desired appearance.
Yes, three different colouring techniques are available for concrete. Stains are a popular method that may be applied to both fresh and old concrete. Stains are UV resistant and permanent because they permeate the concrete’s surface. As a result, most stains can be utilized outside without fading. Colour hardeners are frequently used with stamped concrete to strengthen and brighten the concrete’s surface. This process for colouring concrete makes it more durable to moisture. Of all the techniques, concrete dyes give the most vivid colours. However, because dyes are likely to fade when exposed to sunshine, they are not frequently used for outdoor applications.