As we all know, the main equipment for geomembrane production in China is divided into two types: laminating machine and film blowing machine. Of course, the equipment will become more and more advanced, and the geomembranes produced will be greatly improved in terms of visual, physical and chemical indicators. So how are blue and green waterproof geomembranes processed? Theoretically, when the design is actually used, it will usually be designed with a black and green or black and blue side. Plus, in some cases both sides are colored. For use with special projects. Here, we call it black-green and black-blue. If only two sides of a waterproof film of the same color are produced, the laminator can do it. Whether a black-green or black-blue waterproof film is produced, it needs to be blown on the equipment for processing. Special masterbatch and UV-resistant carbon black are added in the production process for excellent durability.
How long can colored geomembranes last?
Typically, it is designed for enclosed or temporarily enclosed landfills, dumps. If black and green waterproofing membranes, black waterproofing membranes with carbon black and green waterproofing membranes are included. The green side should be placed on the closure; Same if black and blue waterproof membranes. Bian Zai looked up. Why is the colored side facing up? Because it is used for temporary closure, the blue and green colors represent aesthetics rather than green vegetation. It will be so high that it won’t create more wrinkles, it will be more durable and will last longer. Of course, the blue and green geomembrane is treated with a special color masterbatch, which will not fade. Because it is exposed to sunlight, it will not cause the base to evaporate too quickly and will not cause cracks due to the heat.
What is the price per meter of black green and black blue geomembrane?
Actually, these two are not calculated based on the cost of one meter, but measured based on one square meter. The price of colored waterproofing membrane is higher than that of ordinary black waterproofing membrane. We use 0.8 mm Thick gauge. According to the current market situation, the ex-factory price of color waterproof membrane is about 10200 per ton. First, we calculate that the weight of 0.8 mm geomembrane is 760 grams, multiplied by the ex-factory price of tons, the unit price of black-green and black-blue geomembrane of this specification is 7.8 yuan /Square meters. Of course, the instability of raw materials will cause their unit price to rise or fall.
Post time: May-16-2025
