The size specification of 8-shaped grass planting brick is 200X200X37, also called lawn cushion, which is a new type of paving lawn protection facility developed according to the condition that the lawn can not walk and stop. It is a finished product made of HDPE, and has obtained the national utility model patent at present.
Common colors of grass-planting bricks are green, black and white, and other colors can be customized. Anti-aging, anti-corrosion, reusable. Made of concrete, river sand, pigments and other materials, the general service life is over 40 years, and green grass is replanted once every 8 years.
Extended data:
Grass-planting bricks have strong compression resistance, good stability when laid on the ground, and wide green area, and can withstand the crushing of pedestrians and vehicles without being damaged. At the same time, the roots of green grass grow under grass bricks, so grass bricks are widely used and are also used in many cities.
Therefore, planting grass bricks has also been recognized in some aspects, which can not only facilitate people's travel, but also increase the green area of the city, thus improving the air.