Anti-Static Non-Sparking Self-Leveling Flooring | Explosion-Proof Safety Floor System for Industrial Applications
K29 is a multi-functional special cement-based flooring compound blended with non-sparking aggregate, conductive fillers, special cement, and polymer additives. It combines non-spark explosion resistance, stable ESD static dissipation, high abrasion resistance, and self-leveling performance in one system. It helps eliminate impact sparks and static accumulation for fully seamless intrinsically safe flooring in flammable, explosive, and static-sensitive industrial facilities.
K29 addresses key safety risks in explosion-prone facilities from two directions. Its non-sparking mineral aggregate does not generate sparks under mechanical impact. A built-in graphite conductive network maintains a stable resistance level within the standard ESD range, enabling continuous static discharge. As a complete safety system based on a properly prepared concrete substrate, a grounded copper grid, a conductive primer, and standardized construction practices, it helps eliminate both impact-ignition and static-discharge fire risks for petrochemical plants, ammunition facilities, and flammable storage areas.
With an initial fluidity of ≥145 mm, K29 self-levels to form ultra-smooth seamless surfaces without the need for manual trowelling. High mechanical strength (25 MPa compressive strength after 24 h) and very low abrasion loss support frequent forklift traffic in electronics, pharmaceutical, and data center cleanrooms. The dense seamless surface resists oil and chemical staining, simplifies daily cleaning, and helps maintain consistent conductive performance over the long term.
Installation of a reliable copper foil grounding grid (3 m × 3 m / 6 m × 6 m mesh) and its connection to the building earth electrode is mandatory prior to construction. It must be used together with a dedicated conductive primer to ensure complete charge conduction. Mix strictly at the specified powder-to-water ratio without adding random admixtures; resistance testing must be carried out throughout construction by trained professional crews. After handover, regular semi-annual resistance inspections help ensure sustained anti-static and non-sparking performance, fully supporting strict safety requirements for hazardous industrial environments.
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