MACt GRC / GFRC Admix (2kg)

MACt GRC / GFRC Admix (2kg)

$109.99

Perfect if you live outside of the city centres, don’t want to pay freight on sand and cement and are happy to formulate your own mix. Simply add to your own local sand, cement plus our AR glass fibre. This advanced admixture is a multi-component powder specifically formulated to improve the properties of GRC / GFRC mix, making it stronger, more durable, and easier to work with.

Typically dosed at 3% of the total cementitious weight e.g. 20kg cement x 3% = 600grams Admix

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One of the most significant benefits of using MACt Admix is its ability to serve as a water-reducing agent. It works to reduce the water content in your GFRC mix, which in turn results in stronger, more durable concrete. Additionally, it also improves the workability of the mix, making it easier to handle and shape. This is particularly important for those working with intricate designs or tight corners.

Another key benefit of using MACt Admix is its function as a cure modifier. It helps to improve the curing process of GFRC, resulting in a stronger and more durable final product. It also functions as a defoaming agent, which can help to eliminate unwanted air bubbles in the GFRC mix, resulting in a smoother and more consistent surface finish.

MACt Admix also serves as an anti-shrinkage agent, reducing shrinkage and cracking in the GFRC mix. This leads to a more stable and durable final product, with less risk of future damage. Additionally, it’s an ultra-performance admixture that significantly improves the compressive and flexural strength of GFRC, making it more suitable for demanding applications.

Furthermore, MACt Admix is a mixing aid that helps to reduce crazing and curling in the GFRC mix, ensuring a smooth and consistent surface finish of the final product. This ensures that the final product looks as good as it performs.

When it comes to dosage, MACt Admix (2kg) is designed to be dosed at 3% of the cementitious content of your mix at a 0.28 water percentage. It is also recommended to be used with MACt Plasticiser, which further enhances the performance of the GFRC mix.

MACt Admix (2kg) is a versatile and essential component for anyone working with GFRC. Its water-reducing, curing-modifying, defoaming, anti-shrinkage, and ultra-performance properties make it an indispensable tool for achieving a strong and durable final product. Additionally, its ability to reduce crazing and curling makes it a favorite among those who demand a smooth and consistent surface finish. So why not enhance the performance of your GFRC mixes with MACt Admix (10kg) today? Join the many professionals in Australia’s GFRC industry who rely on it for their most demanding projects.

In addition to the GFRC industry, there are many other industries that can benefit from using concrete admixes like MACt Admix (2kg) to improve their products. Here are a few examples:

Precast Concrete: Precast concrete products, such as beams, columns, and panels, can benefit from the use of concrete admixes. Admixes can help to improve the strength, durability, and workability of the mix, leading to better quality products and reduced costs.

Decorative Concrete: Decorative concrete products, such as countertops, flooring, and stamped concrete, can also benefit from the use of concrete admixes. Admixes can help to improve the color, texture, and finish of the concrete, resulting in more aesthetically pleasing and durable products.

Concrete Repair: Concrete repair products, such as patching compounds and overlays, can benefit from the use of concrete admixes. Admixes can help to improve the bond strength, durability, and workability of the repair material, leading to longer-lasting repairs.

Shotcrete: Shotcrete, also known as sprayed concrete, is used in a variety of applications, such as tunnel linings, swimming pools, and retaining walls. Admixes can help to improve the strength, durability, and workability of the shotcrete, leading to better quality and more efficient application.

Self-Consolidating Concrete: Self-consolidating concrete (SCC) is a type of concrete that can flow into place and fill all voids without the need for vibration. Admixes can help to improve the flowability, strength, and durability of SCC, leading to better quality and more efficient application.

High-Strength Concrete: High-strength concrete is used in applications where strength is critical, such as high-rise buildings and bridges. Admixes can help to improve the strength, durability, and workability of the concrete, leading to better quality and reduced costs.

Pervious Concrete: Pervious concrete is a type of concrete that allows water to pass through it, making it ideal for applications such as parking lots and sidewalks. Admixes can help to improve the strength, durability, and permeability of pervious concrete, leading to better quality and reduced costs.

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