Bentonite waterproof blanket has many characteristics, green and environmentally friendly to the human body harmless and non-toxic, in any climate conditions will not be affected, both with all the characteristics of geotechnical materials, but also has excellent waterproofing (seepage) performance, is a very cost-effective product, very wide use, most places are some of the more prone to water large places, the following is a specific analysis of the characteristics of bentonite waterproof blanket and What are the uses?
The characteristics of bentonite waterproof blanket
1, compactness: sodium bentonite in the state of water pressure to form a high-density diaphragm, thickness of about 3mm, bentonite waterproof blanket permeability of & × 10ˉ 11m / sec, equivalent to 100 times the thickness of 30cm clay compactness, has a strong self-water retention performance.
2, bentonite waterproof blanket has permanent waterproof performance: because the sodium bentonite is a natural inorganic material, even after a long time or changes in the surrounding environment, there will be no aging or corrosion phenomenon, so the waterproof performance is durable.
3, easy construction, short construction period: and other waterproof materials, bentonite waterproof blanket construction is relatively simple, no heating and paste. Only bentonite powder and nails, washers, etc. for connection and fixation. No special inspection is required after construction, and it is easy to repair waterproofing defects if found. Bentonite waterproof blanket is the shortest construction period of the existing waterproofing materials.
4, not affected by temperature: in cold weather conditions bentonite waterproof blanket will not break brittle.
5, the integration of waterproofing materials and objects: sodium bentonite in contact with water, with 20-28 times the expansion capacity, even if the concrete structure vibration and settlement, bentonite waterproof blanket within the bentonite can also repair cracks in the concrete surface within 2mm.
6, green environmental protection: bentonite for natural inorganic materials, harmless and non-toxic to humans, no special impact on the environment, with good environmental performance.
Peng Run waterproof blanket uses
First: you can lay some lakes, pools around the area
Peng Run waterproof blanket inside the sodium-based bentonite in the case of water pressure, will form a very high density diaphragm, its thickness is about 3mm, very low permeability, with very strong water retention characteristics, and Peng Run waterproof blanket inside the sodium-based bentonite, no matter what kind of changes, it will not appear aging or deterioration of the problem, it is very durable waterproof, so it will be laid in lakes or So it is suitable for laying in the environment around the lake or pond everyday.
Second: can be laid in some landfills
Peng Run waterproof blanket whether in high temperature environment or in low temperature environment, will not be damaged, the quality is very good, Peng Run waterproof blanket internal sodium bentonite encounter water, it will be swollen, can make the structure of the concrete changes, but also to repair the cracks on the outside, so do not dare how bad the environment, laying Peng Run waterproof blanket are very convenient.
Third: laid in the chemical yard
Peng Run waterproof blanket in the bentonite is a natural inorganic materials, will not cause harm to human health, no toxicity, it will not affect the surrounding environment, is an excellent environmental protection products, suitable for use in the chemical yard, will not occur any chemical reaction.
Peng Run waterproof blanket construction process
Peng Run waterproof blanket construction is very simple, no need to heat and paste operation, only need to use some Peng Run powder and some nails and other tools to connect and fix it. Peng Run waterproof blanket in the sodium-based bentonite will be specially made composite geotextile and specially made non-woven fabric filled up, where the sodium-based bentonite has a strong expansion, Peng Run waterproof blanket impermeable mat made by the needle punch method, thus forming some very small fiber space, so Peng Run waterproof blanket in the Peng Run particles will be limited, when the Peng Run waterproof blanket encounter water, impermeable mat will form a very high density waterproof layer, waterproof layer is uniformly distributed, and presents a gel-like form, after the formation of waterproof layer, you can effectively prevent water leakage to the peng run waterproof blanket below.
