The geomembrane types available in the market nowadays are varied. Usually, it is divided based on the materials used to make this product.
Geomembrane at first glance does look like a thin layer of plastic that leaks easily. However, if you see it closer, this item includes a thick layer and material resistant to even acidic liquids.
Their systems have actually been around and known for more than a few decades. Public awareness, especially pond entrepreneurs, to use geomembranes starts from common environmental problems, such as pollution due to pollutants.
The Geomembrane Types
This product is known as a material that can prevent water pollution because it is made of an impenetrable membrane. It can block pollutants from soil or mud polluting water.
In the market, manufacturers usually make some geomembrane types to fulfill the various needs of their customers. Below are some types of this product that you may want to know.
1. Linear Low-Density Polyethylene (LLDPE)
This type of geomembrane is made by the process of copolymerization of ethylene with low pressure and temperature. LLDPE geomembranes is also quite flexible.
Besides that, this material is also easy to stretch, but its layers are slightly thinner than other types of geomembranes. You may use this type in an area that has a low risk.
2. High-Density Polyethylene (HDPE)
One of the geomembrane types is commonly used for pond bedding. HDPE allows this product to be highly resistant to corrosion and can be applied to any type of water.
It is including the factory waste and so on. It is so durable and even a high-quality item can last for up to 10 years.
3. The FPP
FPP type has a better price and quality than HDPE, but this type of geomembrane is not suitable for use in ponds. The manufacturing material is a resin polymerized with ethylene propylene and polypropylene rubber.
The use of FPP geomembranes is usually in larger industries, such as factories and so on. It is reasonable since this item is strong and really durable as well.
4. Ethyl Vinyl Acetate (EVA)
EVA geomembrane types have three times better quality and flexibility than LLDPE geomembrane. The advantage is that it can withstand both; high and low temperatures and ultraviolet light radiation.
The manufacture of EVA items usually uses ethylene and vinyl acetate copolymer materials that make it smell a little. That is why; you should suit it with the right area.
What Affects Geomembrane Resilience
There are several factors that affect the resistance of this item. The most influential factors include UV exposure, harsh chemical reactions, contaminant organisms, to extreme weather changes.
In addition, it is also necessary to note human activities that can cause damage to geomembranes, namely the risk of tearing or fire.
For this reason, the selection of geomembranes must be done carefully. The main thing to pay attention to is the condition of the site.
If the project site is in extreme conditions, choose the one with a higher thickness so that it is not easily damaged. Do not forget to pay attention to the depth of the fluid holding structure while choosing the geomembrane types.
For more information about Geomembrane please contact: Whatsapp/Mobile Phone: +62 811 1721 338 (Ms. Ais) or Email : info@urbanplastic.id.