Permeable brick is a new type of building material introduced to deal with urban surface hardening, build a high-quality natural living environment, and protect urban ecological balance.
1. General permeable brick : Porous concrete material made of ordinary crushed stone is bound to form and is used for pedestrian walkways and squares in general streets. It is a general paving product.
2. Polymer fiber concrete permeable bricks
: The materials are granite aggregate, high-strength cement and cement polymer reinforcer, and blended with polypropylene fiber, the feeding ratio is tight, and the mixture is bound and formed. It is mainly used for municipal and important projects. And the pavement of pedestrian walkways, squares, parking lots and other places in residential quarters.
3. Color stone composite concrete permeable brick
: The surface layer is made of natural colorful granite, marble and modified epoxy resin, and then bound and formed with the polymer fiber porous concrete at the bottom. This product has a magnificent surface layer, natural color, and The general texture of stone, after being combined with concrete, has a higher strength than stone and a slightly higher cost than concrete permeable bricks
, and the price is 1/2 of that of stone floor tiles. It is an economical and high-grade paving product. It is mainly used in luxury business districts, large squares, hotel parking lots and high-end villa communities.
4. Color Stone Epoxy Permeable Brick
: The aggregate of the material is natural color stone and imported modified epoxy resin, which is processed and shaped by a special process. This product can be prefabricated, can be cast on site, and can spell various arts. The graphics and color lines give people a pleasing touch. Primarily used in garden landscape engineering and high-end villa communities.
5. Concrete permeable bricks
: the concrete products are made of river sand, cement, water, and a certain proportion of water permeable agent is added. Compared with resin permeable bricks
, ceramic permeable bricks
, and gap permeable bricks
, this product has low production cost, simple production process and easy operation. It is widely used in the planning of highways, airport runways, roadways, sidewalks, squares and garden buildings.
6. Ecological sand-based permeable bricks
are based on the principle of water permeable that “destroys the surface tension of water”. It is useful to deal with the traditional technical problems of pervious materials that are easily blocked by dust through the pores and water. , A new type of eco-environmental protection data produced by sintering-free molding at normal temperature, using wind and sand in the desert as data. Its water permeation principle and molding method have been assessed as the first in China by the Department of Science and Technology of the Ministry of Construction, and have been successfully applied to key national projects such as "Bird's Nest", Water Cube, Shanghai World Expo China Pavilion, Zhongnanhai Operation Area, and the 60th anniversary of National Day.
The environmentally-friendly permeable bricks
and their functional guidelines are mainly:
The permeable brick
is a new century-old environmental protection building material that was born in order to deal with urban surface hardening, build a high-quality natural living environment, and protect the urban ecological balance. This product has the characteristics of insisting on water permeability, moisture retention, anti-slip, high strength, cold resistance, weather resistance, noise reduction and sound absorption. It uses slag waste and waste ceramics as data, and after two moldings, it is a green product. So what are the characteristics of permeable bricks
that make it so important in the market:
Permeable bricks have
many characteristics, including the following:
Excellent water permeability: Natural precipitation can actively penetrate the ground surface, properly compensate groundwater resources, and reduce the occurrence of urban flooding.
High strength: made by high pressure of the machine, the compressive and flexural strength are higher than the laying material specifications of the building material industry.
Safety and comfort: There is no stagnant water on the road on rainy days, avoiding nighttime reflections, and improving the safety and comfort of vehicles and pedestrians.
Strong noise reduction ability: The porous structure can absorb the noise of the vehicle traveling, and create a quiet and comfortable traffic environment.
Self-dispatching function: It has good water permeability and air permeability, can dispatch the temperature and humidity of the ground surface, eliminate the "heat island phenomenon", and protect the ecological balance of the ground surface.
Permeable bricks are green and environmentally friendly products, in line with world environmental protection themes, and have great potential for development.