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PVC geomembrane

PVC geomembrane is a flexible, impermeable synthetic liner made of polyvinyl chloride resin compounds, widely used in civil engineering and environmental protection to control fluid migration. It is known for its excellent flexibility, ease of installation, and strong puncture resistance.

Classification :

PVC Geomembrane

PRODUCT DETAILS

Keywords:

PVC geomembrane

Material	Polyvinyl chloride (PVC) resin (>50%)
Flexibility	High; conforms well to irregular subgrades and maintains properties over a wide range of temperatures
Seaming	Easily seamed with chemical fusion agents (solvent-type cement), hot air, or hot wedge welding, facilitating factory pre-fabrication into large panels
Tensile Strength	High, with significant elongation before failure
Resistance	Good puncture, abrasion, tear, and inorganic chemical resistance
UV Resistance	Generally requires covering for long-term UV protection, though specific UV-stable products like SunTech PVC are available
Thickness	Commonly available in 20, 30, 40, 50, and 60 mil thicknesses (0.508 mm to 1.524 mm

PVC geomembrane technical parameters (GB standard)
Specification	GMS0.5	GMS0.75	GMS1.0	GMS1.25	GMS1.5	GMS2.0	GMS2.5
items	GMS0.5	GMS0.75	GMS1.0	GMS1.25	GMS1.5	GMS2.0	GMS2.5
Thickness	0.5mm	0.75mm	1.0mm	1.25mm	1.5mm	2.0mm	2.5mm
Tensile properties	7KN/m	10KN/m	13KN/m	16KN/m	20KN/m	26KN/m	33KN/m
(All directions) (≥)	10KN/m	15KN/m	20KN/m	25KN/m	30KN/m	40KN/m	50KN/m
Yield Strength	--	--	11%	11%	11%	11%	11%
Break strength	600%	600%	600%	600%	600%	600%	600%
Yield elongation
Break elongation

Applications

The versatility and ease of use of PVC geomembranes make them suitable for a wide range of projects.

Pond and Canal Liners: Widely used in aquaculture, irrigation ponds, and reservoirs to minimize water loss through seepage.

Landfill and Waste Management: Used as liners and covers in municipal and hazardous waste landfills and for managing leachate, though typically in buried applications to protect from UV radiation.

Wastewater Treatment: Ideal for lining lagoons and treatment ponds to prevent contamination of soil and groundwater.

Agricultural Applications: Employed in manure lagoons and general water resource management.

Architectural/Civil Engineering: Used for building insulation (foundations, basements), tunnel waterproofing, and general anti-seepage solutions in various structures.

Packaging and shipping

CUSTOMER VISIT

FAQ

Q: What happens if the product is damaged during transportation?

A: We take the following measures to reduce risk: Export-grade packaging + pallet securing; Taking photos to confirm packaging condition before shipment; Arranging third-party pre-shipment inspection (SGS, etc.).

Q: What trade terms and payment methods do you accept?

A: Trade Terms: FOB (major ports such as Qingdao/Shanghai/Tianjin), CIF, and CFR are all acceptable. Payment Method: T/T wire transfer (usually 30% deposit + 70% balance upon receipt of copy of bill of lading), details negotiable.

Q: Can you provide samples?

A: Yes. We provide free samples (small size), with shipping costs borne by the buyer. For pre-production samples before large-volume orders, a sample fee is required, which will be refunded upon placing a formal order. Samples usually come with corresponding test reports for customer verification.

Q: What are the production cycle and delivery time?

A: Standard products are typically produced and shipped within 10-20 business days after order confirmation. This depends on: product type and quantity; whether customized specifications are required; and we recommend informing us of your target delivery date in advance so that we can arrange production and booking accordingly.

Q: How should the product be packaged? Is it suitable for sea freight?

A: All products use export-grade packaging: Geotextile/Geomembrane: Roll packaging, with an outer PE film or woven fabric protective layer, suitable for container loading. Geocells: Can be folded into rolls to save on shipping costs. Drainage Boards: Flat or roll packaging, depending on order quantity. Packaging design fully considers the requirements for moisture and abrasion protection during sea transport. Palletized packaging and customized shipping marks are available.

Q: What is the minimum order quantity (MOQ)?

A: The MOQ varies depending on the product: Geotextile/Geomembrane: There is no strict MOQ for standard specifications, but ordering in rolls is recommended to optimize costs. Geocell: Usually priced per area, small batch orders are acceptable.