In addition to the traditional ceramic permeable bricks and ordinary permeable bricks, there are also permeable bricks processed with various special materials. That is the right or wrong ceramic permeable brick. So which permeable bricks are attributed to non-ceramic permeable bricks?
Resin-improved see-through brick: Made of high-molecular resin as a gelling material, and a single-diameter aggregate. Generally, pressure forming is used to form concrete products that meet specific strength requirements and have certain connected pores. The polymer resin permeable brick has the characteristics of high strength and beautiful appearance, but the aging resistance is poor, and the function of the permeable brick is not good, so the application range is small.
Pervious brick of waste concrete: It is made by crushing a lot of waste concrete that has occurred in building demolition as a molding aggregate, using cement as the cementing material, and making it through cleaning, mixing, molding, maintenance and other processes, as well as the adjustment of aggregate particle size and cooperation ratio. Of waste concrete permeable bricks. Such permeable bricks can construct construction waste, reduce environmental pollution, and save the excavation of natural sand and gravel. The permeable function is stable, which is conducive to large-scale paving.
Sand-based permeable brick: It is mainly made of aeolian sand material in the desert through a process of processing and bonding constraints. The processing process does not need to be fired. It is a new energy-saving material that is good for the ecological environment. , Wide range of uses, good water permeability, dust absorption, good freeze-thaw resistance and other characteristics.
The effect of non-ceramic permeable bricks still cannot be underestimated, and the application range is more extensive, even in harsh conditions, it can still play its role