Premium Geomembrane Liners for Landfills and Waste Management Systems

• Customization: Available
• After-sales Service: Yes
• Warranty: One Month
• Certification: CE, ISO
• Surface: Smooth
• Application: Transportation Project, Hydraulic Project, Geotechnical Project, Environmental Project
• Feature: Puncture Resistance, Impact Resistance, Tear Resistance
• Material: LDPE
• Color: Black
• Transport Package: Paper Roll +Woven Geotextile
• Specification: 0.5mm
• Origin: Shandong
• HS Code: 3920109090
• Production Capacity: 50000sqm/Per Day Depends on The Specification

Product Description

Product Description

Features: Expertly engineered for an unparalleled waterproof experience and remarkable isolation capabilities, Najin's Premium Geomembrane Liners provide your projects with superior protection against water damage, ensuring longevity and dependability.
Products include:Our extensive product lineup includes LDPE geomembrane, LLDPE geotechnical membrane, HDPE geomembrane, EVA geotechnical film, ECB geomembrane, PVC geotechnical membrane, and textured geomembrane. Each product is meticulously crafted to cater to your specific requirements, ensuring optimal performance across various applications.
 

Application

Optimized for landfill applications, our geomembranes excel in protecting sewage or waste disposal fields from seepage, making them indispensable for environmental safety.

Our geomembranes are the perfect choice for reinforcing riverbanks, lake dams, and tailings dams. They enhance the integrity of dams and reservoir areas, and are ideal for optimizing sewage channels and liquid storage tanks, including those in pit mines.
Designed with durability in mind, these materials are essential for subway construction, underground chambers, tunnels, and tunnel lining applications, providing resilient solutions to construction challenges.
Critical for subgrade protection and foundational saline seepage prevention, our geomembranes ensure the structural integrity and longevity of your projects.
Our geomembranes guarantee reliability in embankment and dam foundation projects with impervious blankets and vertical impermeable layers, supporting the construction of cofferdams and scrap yards with unmatched efficiency.
Specifically tailored for seawater and freshwater breeding farms, our geomembranes provide robust protection and enhance the longevity of aquaculture operations.
Maximize the potential of highway and railway subgrade, as well as expansive soil or collapsible loess areas, with our geomembranes. They offer superior waterproofing layers, ensuring infrastructure reliability and durability.
Ensure dependable roofing seepage proofing with our geomembranes, significantly enhancing the protection and durability of buildings.

Product Parameters

NO.	Item	Unit		Value																REMARK
1	thickness	mm		0.5		0.75		1		1.25		1.5		2		2.5		3
2	density≤	g/cm3	0.939
3	tensile break strength≥	N/mm	13		20		27		33		40		53		66		80		(TD/MD)
4	break elongation ≥	%	800																(TD/MD)
5	2%scant modulus≤	N/mm	210		370		420		520		630		840		1050		1260
6	vertical tear strength≥	N	50		70		100		120		150		200		250		300		(TD/MD)
7	anti-puncture strength ≥	N	120		190		250		310		370		500		620		750
8	carbon black content	%	2.0-3.0
9	carbon black distribute	h	In 10 data,3degree no more than 1,4 and 5 degree not
			allowed
10	oxidation time(OIT)	min	normal press oxidation time≥100
			igh press oxidation time≥400
11	85ºC heat aging(after 90days the rate of OIT)≥	%	35
12	anti-UV(after 1600h the rate of OIT)≥	%	35
13	Thickness limit deviation	%	-10

Our Advantages

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Company Profile

Najin Import and Export (Shandong) Co., Ltd. is a paragon of excellence, featuring a comprehensive and diversified industrial chain with prowess in BDO, PEG, PPG, PTMEG, MDI, TDI, PVA, NMP, and various polyols. Our exceptional sales team, renowned for their technical acumen, management skills, and collaborative spirit, has garnered international acclaim. Our products have a vast reach, catering to numerous domestic and international enterprises, emphasizing our global footprint and influence.
At Najin Import and Export (Shandong) Co., Ltd., we live by the principles of 'quality first, customer first, and reputation first.' Our unwavering dedication propels us to deliver unparalleled products and to advance in constructing a premier chemical product supply chain. We are committed to providing excellence in service and product quality, consistently going the extra mile for our esteemed customers.