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SHR Fibre Ltd

Qualidur Dry Shake

Qualidur Dry Shake

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Product Description

APPLICATION: Medium to Heavy Duty Industrial Flooring

Qualidur is a premium dry-shake concrete surface hardener designed to enhance the durability and appearance of concrete floors. It contains graded quartz granules, hard-wearing mineral aggregates, cement, pigments, and mixing additives. Qualidur can be applied either by sprinkling the dry powder directly onto a freshly-poured concrete floor or by pre-mixing it with water and manually spreading it over the slab. Once cured, it bonds monolithically with the slab, creating a durable and colorful flooring surface.

Fibre Suppressant for SFRC

Qualidur is particularly effective as a surface fibre suppressant for steel fibre reinforced concrete (SFRC) floors. By incorporating Qualidur, the floor's surface quality and smoothness are significantly improved. For optimal results, especially when suppressing fibres, we recommend a wet-on-wet (fresh-on-fresh) application, as the thicker topping achieves better performance. For more information, refer to our FAQ on wet-on-wet application. Examples of both application methods are demonstrated in the videos at the end of this page.

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