High Density Polyethylene Geomembrane Liner for Artificial Lake

• Customization: Available
• Certification: CE, ISO
• Surface: Smooth
• Model NO.: 1 MM
• Application: Transportation Project, Hydraulic Project, Geotechnical Project, Environmental Project
• Feature: Puncture Resistance, Impact Resistance, Tear Resistance
• Material: LLDPE
• Color: Black
• Main Markets: Global
• Sample: Available
• Standard: ASTM 13
• Service: 24 Hour Online
• Transport Package: Woven Bags
• Specification: 1mm
• Trademark: Earthshield
• Origin: Shandong
• HS Code: 3920109090
• Production Capacity: 10000m2/Day

Product Description

Product Description

 

The polyethylene geomembrane is made of high-quality polyethylene virgin resin,the main component is 97.5% polyethylene,2.5% carbon black,anti-aging agent,antioxidant,ultraviolet absorber,stabilizer and other additives, using internationally advanced mutiple layer co-extrusion blow molding process or muti-head flat extrusion process.

The finished product has excellent resistance to chemical acid and alkali,UV resistance, strength, durability and stress tear resistance.

 

Product Features

 

1.Waterproof and impermeable
2.Good resitance to aging,oxdiant,ultraviolet
3.Good resitance to acid ,alkali,salt
4.Nontoxic and environmentally friendly
5.easy welding constructions and higher cost performace
6.long time service time which can be reached more than 50 years

Product Parameters

Item	High Strength PET geomembrane				Flexible PET geomembrane				Test frequency
Thickness mm	0.75	1.0	1.5	2.0	0.75	1.0	1.5	2.0	Each roll
Density g/square meter	≥0.94				≤0.94				Each five rolls
Tensile performance
Yield strength (stress), N/mm	12	15	23	30
Breaking strength (stress), N/mm	22	28	43	57	20	27	40	53
Elongation at yield,%13	13
Elongation at break,% 700 800	700				800
Right angle tear strength, N	95	125	187	249	70	100	150	200
Puncture strength, N	270	350	530	700	190	250	370	500
Resistance to environmental stress cracking, h	400				300
Carbon black
Carbon black content (range),%	2.0-3.0				2.0-3.0
Carbon black dispersion	Nine out of the 10 observation areas should belong to the 1st or 2nd level, and the 3rd level should not be more than once				Nine out of the 10 observation areas should belong to the 1st or 2nd level, and the 3rd level should not be more than once
Oxidation induction time (OIT)									Each nine ton
Standard OIT, min	100				100
High pressure OIT, min	400				400
85ºC oven aging (min average value) per formula									Per formula
Standard OIT retention after 91 days of baking, %	55				35
Retention of high pressure OIT after 91 days of baking	80
UV resistance
After 1600h of UV, the retention of standard OIT,%	50				35
After 1600h of UV, the retention of high pressure OIT	50
-70ºC low temperature impact embrittlement performance	PASS				PASS
Dimensional stability,%	±2				±2				Online

 

Factory Preview

Shandong Dajin is a Chinese company providing geosynthetics antileakage solutions, products and services. Its main application fieldsinclude landfill, storage and management ofsolid, liquid and gas hazardous wastes in mining, petrochemical, reservoirs,roads, tunnels and aquaculture. The company's team was built in 2002.In 2019, an international trad-ing company was established.
For its 19 yearsin the business, it has been committing to the production, research and development of inno-vative geosyntheticanti- seepage products. The company's main products are polyethylene geomembrane,geotextile, geocomposite drain-age net, andgeocomposite clay liner.

 

Product Quality Control

Our laboratory has a variety of testing equipment to detect the corresponding indicators.

We not only pay attention to the strength indicator, but also pay attention to OIT, ultraviolet and other related indicators.

Because our products are to protect the water quality and soil for decades and hundreds of years, so we must use professional raw materials

Packing And Delivery

1.Supply Ability:100000 square meters per day or more
2.Package:roll with woven bags 50m/roll,.100m/roll,150m/roll,can follow your demand
3.Delivery port:Qingdao
4.Leadtime: As follows
5.The default packaging is shown in the figure, and can be customized if there are special packaging requirements

Why choose us

1. We are a trusted supplier and welcome customers from all over the world to visit our factories and offices in China
2. We have the ability to participate in exhibitions all over the world
3.Professional technical team: senior engineer has more than 10 years professional experience

4.Professional quick service :offer professional service based on your demand,also our average feedback time less than 2 hours

5.Strict QC system:raw material QC system ,production process QC system,pre-shippment QC system.

6.We can provide professional installation and technical guidance service as you need

 

FAQ

Q: Are you trading company or manufacturer?
A: We are factory.

Q:Is the quality of your products stable?
A:The company has a complete QC system, and each batch of products will be sampled and the samples will be kept for 5 years.

Q:Can you do OEM?
A:Yes, of course. We can produce the products as per your request.

Q: Do you provide samples? is it free or extra?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 10-15 days if the goods are not in stock, it is according to
quantity.

Q: What is your terms of payment?
A: Payment<=5000USD, 100% in advance. Payment>=5000USD, 30% T/T in advance,balance before shipment.

If you have another question, please feel free to contact us at any time.