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+86-15996094444
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The Stone Fixing Kerf Anchor System is engineered to provide a robust and concealed method for fixing natural stone, ceramic, and composite panels to building facades. This system, also known as a **kerf-cut stone anchoring system**, is designed for use in **ventilated rainscreen facades**, ensuring a secure, long-lasting installation without visible fixings. It is particularly effective for **exterior stone cladding** and **facade engineering projects** where aesthetic integrity and structural reliability are paramount.
| Component | Material | Description |
| Kerf Anchor | Stainless Steel (A4-70 / AISI 316) | Used to engage with the kerf cut in the stone panel. |
| Wall Bracket | Stainless Steel (A4-70 / AISI 316) | Secures the anchor to the primary structure. |
| Pin Diameter | 6mm, 8mm, 10mm | Available in multiple sizes to suit different panel thicknesses and loads. |
| Kerf Slot Depth | ≥15mm | Recommended minimum depth for secure engagement. |
| Tensile Strength | ≥700 N/mm² | Ensures reliable load-bearing capacity. |
The Stone Fixing Kerf Anchor System is specifically designed for a wide range of commercial and residential building applications, including:
The number of anchors is determined by the stone panel's size, weight, and the project's specific wind load requirements. We recommend a structural engineer's assessment to determine the appropriate anchor spacing and quantity to ensure safety and compliance with local building codes. A detailed **facade engineering consultation** is essential for accurate calculations and project-specific specifications.
Kerf anchors engage with a linear slot (kerf) cut along the edge of the stone, providing a simple and efficient installation method. Undercut anchors, on the other hand, require a specific hole to be drilled and then widened at the bottom (undercut) to create a mechanical interlock. While both provide concealed fixings, **kerf cut anchor systems** are often preferred for their ease of fabrication and installation, especially for **natural stone cladding installations** where complex drilling might be challenging.
Jiangsu Aozheng Metal Products Co., Ltd.is a professional industry and trade integrated enterprise, with a modern production plant covering an area of 32,000 square meters. We specialize in the R&D, production and supply of a full range of high-quality construction hardware products. Our core product portfolio includes exterior wall cladding fixing system brackets, C channels, seismic support brackets, anchor bolts, cast-in channels, concrete embedded parts and photovoltaic bracket clamps, which cater to various customized construction and engineering installation requirements. Our products are manufactured from premium raw materials including stainless steel, aluminum alloy, carbon steel and low alloy steel. Equipped with advanced industrial production technologies, we adopt automated cutting, extrusion, stamping, welding, CNC machining and laser processing craftsmanship. Strict standardized production and precise processing procedures are implemented throughout production to ensure stable, reliable and high-standard product quality. Integrating raw material forming and mechanical processing, our factory operates as a large-scale, diversified and professional manufacturing base for construction hardware. Upholding strict quality standards and high-end global market positioning, we achieve an annual production capacity of 8,000 tons of diverse building materials. Our products are widely exported to dozens of countries and regions across the globe, covering the United States, Germany, Italy, Belgium, the United Kingdom, Japan, Australia, Canada, Russia, Central Asia and the Middle East. We have established long-term, stable and strategic cooperative relationships with large construction enterprises and renowned engineering teams worldwide. Supported by superior product quality and professional all-round services, we have become a core and trusted building material supplier for our global partners in China.
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