As a pavement decoration, permeable brick shoulders the heavy responsibility of permeable moisture absorption and bearing people's trampling, so there are certain requirements for the quality performance of permeable brick。 1, high-quality floor tiles should have good color retention, the pigment used to iron oxide without...

Cushion sand plays the role of base leveling, water filtration, load buffering, etc., which occupies a considerable proportion in the construction of Chongqing permeable brick, so the cushion sand should meet the following requirements: 1. Other physical properties of cushion sand should meet the GB/T 14684-2001 "Sand for construction" standard...

At present, the main permeable bricks in the market are as follows: 1, colored stone composite concrete permeable bricks: the material surface layer is natural colored granite, marble and modified epoxy resin bonded, and then the bottom polymer fiber porous concrete by pressing composite forming, this product...

Permeable brick is also more common in life, the following our Chongqing permeable brick factory to explain to you what are the advantages of urban environmental protection permeable brick?The following details: ceramic permeable brick, also known as environmentally friendly permeable brick, the use of ceramic consumption technology, application...

The focus of the permeable brick is to seal, as we know, the road rainwater collection problem, the traditional method is to use a perforated filter cap and rain.However, the traditional rainwater collection method has a fatal problem, that is, point drainage, once it encounters heavy rain...

The permeable brick has a wide range of uses because of its good permeable performance。Because of this, it is crucial to improve the quality of permeable bricks during production。And one of them is to identify the purity of this step, then how to identify...