Artificial lawn in Chengdu, Sichuan

  The artificial lawn products of Chengdu Jinwen Yijia Building Materials Technology Co
, Ltd
involve injection molding artificial lawn and weaving artificial lawn
It is mainly used in kindergartens, sports fields, balconies, greening, sports fields, football fields, leisure venues, golf venues, garden floors and greening floors Artificial turf can be divided into injection molding artificial turf and woven artificial turf according to the production process
The injection molding artificial lawn adopts the injection molding process, the plastic particles are extruded in the mold at one time, and the lawn is bent by bending technology, so that the grass leaves are arranged in equal distance and equal quantity, and the height of grass leaves is completely unified
It is suitable for kindergartens, sports fields, balconies, greening, sand gold, etc The woven lawn is made of grass like synthetic fiber, which is implanted into the woven base cloth, and the back is coated with a fixed coating for artificial lawn on the sports field, leisure field, golf field, Garden floor and green ground The artificial lawn is composed of three layers of materials
The foundation layer is composed of compacted soil layer, gravel layer and asphalt or concrete layer
The foundation layer shall be solid, non deformable, smooth and impermeable, that is, the general concrete site
Due to the large area of hockey field, the foundation layer must be handled well during construction to prevent subsidence
If the concrete layer is paved, the expansion joint shall be cut after the concrete is cured to prevent thermal expansion deformation and cracks Above the foundation layer is a buffer layer, usually composed of rubber or foam plastic
The rubber has moderate elasticity and thickness of 3 ~ 5mm
The cost of using foamed plastics is low, but the elasticity is poor, the thickness is 5~10mm, and the lawn is too thick, too soft, and easy to sag; It is too thin and inelastic to buffer
The buffer layer shall be firmly pasted on the foundation layer, generally with white emulsion or universal adhesive The third layer, also the surface layer, is the turf layer
According to the manufactured surface shape, there are fluffy turf, annular crimped nylon fiber turf, leafy polypropylene fiber turf, permeable turf made of nylon fiber, etc
This layer must also be adhered to the rubber or foam with latex
During construction, it must be fully glued, pressed and pasted in turn, without wrinkling and folding In foreign countries, there are two common types of turf layer: 1
The leaf fiber of turf layer is thin, only 1
2 ~ 1
5mm; 2
The turf fiber is thick, 20 ~ 24mm, which is filled with quartz almost to the top of the fiber Artificial lawn has the advantages of bright appearance, four seasons green, vivid, good drainage performance, long service life and low maintenance cost