Features introduction
1. Complete greening: The grass grid provides more than 95% of the grass planting area. The complete greening effect can absorb sound and dust, obviously improving the quality and taste of the environment. (Reference: Concrete grass bricks have only 30% voids)
2. Investment saving: The planting grid integrates the parking and greening functions into one, which saves the developer's precious investment in a city with a lot of money.
3. Flat and complete: The unique and stable flat plug-in lap of the planting grid makes the entire laying surface connected into a flat whole, avoiding local depressions, and the construction is extremely convenient. (Reference: Each block of concrete grass-planting brick is independent, the concrete cushion foundation must be poured to keep it flat)
4. High strength and long life: The special material of the patented technology is adopted in the planting grid, and the compressive capacity is up to 200 tons / square meter, which is greater than 32 tons / square meter of the fire protection climbing surface required by the specification.
5. Performance stability, anti-ultraviolet rays, acid and alkali corrosion resistance, anti-wear pressure, weather resistance -40 ℃ -90 ℃. (Reference: Concrete grass bricks are easy to crack and damage when temperature changes and frost)
6. Excellent drainage: The crushed stone load-bearing layer provides a good water function, which facilitates the discharge of excess precipitation.
7. Protect the lawn: The gravel load-bearing layer provides a certain water storage function, which is beneficial to the growth of the lawn, and the grass roots can grow to the gravel layer. (Reference: Concrete grass-planting bricks have only a small space, and the temperature in summer is as high as 50 degrees or more)
8. Green and environmental protection: the grass planting grid is safe and stable, can be recycled and reused, absolutely pollution-free, and comprehensively protect the lawn.
9. Lightweight and save 5 kg per square meter of grass planting grid, extremely light, fast installation, save labor, shorten construction period. (Reference: 250kg per square meter of concrete grass bricks)