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The core advantage of this step slab lies in the litchi surface anti-slip treatment, with an anti-slip coefficient of ≥0.8, which can provide sufficient friction in wet and slippery environments such as rainy days and snow, ensuring pedestrian safety. The natural sesame black granite has a flexural strength of ≥10MPa, which can withstand the rolling of pedestrians and small vehicles without easy cracking. Its weather resistance is stable in extreme temperature environments from -40℃ to 80℃, without cracking and fading problems. Compared with traditional wooden steps, granite step slabs have better fire resistance and corrosion resistance, no need to regularly apply anti-corrosion coatings, and the galvanized installation accessories avoid rust pollution to the ground, solving the industry pain points of traditional outdoor steps such as easy slipping, easy damage and high maintenance costs.

The conventional size is 600mm (length) * 300mm (width) * 50mm (thickness), supporting customized sizes from 300*300mm to 1200*600mm, with optional thickness from 40mm to 80mm. The weight per square meter is about 135kg, and the surface is treated with litchi surface, with uniform and clear texture and excellent anti-slip effect. The packaging uses pallet packaging, and about 50 square meters of slabs can be loaded on each pallet, ensuring no damage during transportation. Each product comes with an installation manual and galvanized embedded parts, conforming to the national building material testing standards, and the natural granite building slab standard GB/T 18600-2009. It has the characteristics of environmental protection and no radioactive pollution.

It is mainly used for park scenic spot walkway steps, villa courtyard outdoor steps, community public walkways, commercial complex outdoor stairs and other scenarios. In scenic spot walkways, this slab can withstand the trampling of a large number of tourists and maintain a beautiful appearance; in villa courtyards, it can be matched with landscape greening to form an elegant outdoor leisure space, and its anti-slip performance ensures the walking safety of the elderly and children. It can also be used for partial paving of outdoor squares and parking lots, with excellent load-bearing capacity and weather resistance, no renovation required after long-term use, reducing later maintenance costs.