Artificial turf is a product that imitates a real lawn with synthetic materials and is often used to decorate and beautify outdoor spaces such as gardens, terraces, balconies, roofs, etc. Artificial turf has many advantages, such as no need for watering, pruning, fertilization and other maintenance, insect resistance, UV resistance, fire resistance, etc., and benefits such as saving water resources and protecting the environment. However, the laying of artificial turf also requires some preparatory work, the most important step of which is to lay a base layer under the artificial turf.
What is the grassroots? The base layer refers to a layer of material laid under the artificial turf. Its function is to provide a stable, flat and permeable foundation for the artificial turf. The base layer prevents the expansion and contraction of the soil, which can cause deformation or displacement of artificial turf. The base layer also helps the artificial turf drain excess moisture and prevent standing water or mold. The thickness of the base layer should be determined according to the type of artificial turf and the application occasion, generally between 2-4 inches.
So, what is the best base material for artificial turf? The following common base materials are provided for you:
- Gravel: Gravel is a material that consists of rock fragments of different sizes and shapes, and it is a material that is very suitable as a base for artificial turf. Gravel permeates and drains water well, preventing water from stagnating beneath the artificial turf. Crushed stone also compacts and levels well, providing a firm and smooth surface. The gravel also resists the expansion and contraction of the soil, maintaining the shape and position of the artificial turf. Crushed stones come in different sizes and colors, which can be selected according to personal preferences and needs.
- Sand: Sand is another material commonly used in artificial turf bases, and it is a material composed of fine rock particles. Sand also acts as a permeable and draining material, helping artificial turf stay dry and clean. Sand can also be used as a filling and cushioning material to increase the softness and comfort of artificial turf. There are different types and qualities of sand, which can be selected according to the characteristics and uses of artificial turf.
- Broken bricks: Broken bricks are materials made by crushing discarded or recycled bricks, which can also be used as a material for artificial turf bases. Broken bricks have good water permeability and stability, which can prevent soil changes from affecting artificial turf. Broken bricks also have a certain degree of elasticity and cushioning, which can improve the comfort and safety of artificial turf. Broken bricks also have certain aesthetics and environmental protection, which can increase the visual effect and ecological benefits of artificial turf.
To sum up, the laying of artificial turf requires laying a base layer underneath to provide a stable, flat and permeable foundation. Different base materials have different characteristics, advantages and disadvantages, and need to be selected and compared according to the type of artificial turf and the occasion of use.
