| After-sales Service: | Offer |
|---|---|
| Warranty: | More Than 5 Years |
| Transport Package: | Standard Export Packing |
| Specification: | customization |
| Trademark: | WDF |
| Origin: | Taian Shandong China |
| Customization: |
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Audited Supplier Category: Other Geosynthetics Products
Keywords: PVC superpermeable film
Introducing our PVC superpermeable film, a revolutionary product in the world of geosynthetics. This high-quality film, manufactured by Taian Wdf Polymer Composites Co., Ltd., is designed to provide superior permeability, making it ideal for a variety of applications such as drainage systems, erosion control, and environmental protection projects. The PVC material is durable and weather-resistant, ensuring long-lasting performance even in harsh conditions.
With its excellent permeability properties, this film allows for efficient water drainage while preventing soil erosion and promoting environmental sustainability. Whether you're a contractor, landscaper, or environmental engineer, our PVC superpermeable film is the perfect solution for your geosynthetic needs. Invest in quality and reliability with our innovative product today!
1.Textured or Smooth hdpe Geomembrane?
A textured product is either needed or is not. This apparent truism needs to be remembered in many cases in which a product is specified for a project which clearly does not qualify to be designated as textured yet is designated as such, creating a huge confusion about the uncertainty of the client's needs.
If the client does not clarify they require, it is hardly feasible to offer the right solution in conditions comparable to any concurrent company.
2.Is a hdpe Geomembrane with a wider roll better?
There is a technical limit for manufacturing geomembranes. In high density polyethylene (HDPE), this is 7.5 to 8m. Beyond this limit, either the raw material is not an HDPE and is instead a softer material which enables the extrusion-header system of the machine to complete the geomembrane transformation cycle, or the uniform thickness or thermal treatment parameters of the raw material have been seriously compromised. Within these limits and exceeding a minimum width, under which it would be unreasonable to present a product for the Safe Containment application, the roll width is the choice of the manufacturer, usually subject to the presentation format and transport cost optimisation.
There is hardly any difference between the cost of machines for given widths.
Within these limits, it is true that a wider roll relieves installation costs in large projects by a small percentage; however it is always at the expense of a higher cost of handling bulk unit weight of the roll or overruns in the finishing of curves or corners.
3.Differences between LLDPE and HDPE geomembrane?
Linear low density polyethylene (LLDPE) and high density polyethylene (HDPE) are raw materials which are similar in terms of composition, but very different in their behaviour, as has already been discussed in previous sections.
HDPE has become a global standard for Safe Containment applications precisely for its unique properties and marketing an LLDPE as an HDPE in these applications is tantamount to offering a substitute product without any benefit to the client. Differentiating them is very simple.
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