China Largest Factory Supply Heavy-Duty Waterproof Gcl 4000g/4500g5000g/6000g/6500g/7000g Bentonite Coated Geotextile Clay Liner

• Customization: Available
• After-sales Service: 1
• Customization: Customized
• Model NO.: GCL06
• Feature: Durable, Foldable, Large Capacity, Lightweight, Pilling Resistan, Sound Absorption, Thermal Insulation
• Name: Gcl/Geosynthetic Clay Liner
• Material: Geotextile + Bentonite + Non Woven Fabric
• Weight: 4000g-7000g
• Width: 1m-6m Can Be Custmized
• Length: 25m, 30m, 35m, 40m(or as Request)
• MOQ: 2000sqm
• Application: Electrical Engineering, Roads & Railways & Airport
• Function: Reinforcement, Drainage
• Standard: ASTM GM
• Layer: 3 Layers
• Crafts: Needle Punch
• Transport Package: PP Woven Bag or PP Waterproof Woven Bag
• Trademark: LINGXIANG
• Origin: China
• HS Code: 5705002000
• Production Capacity: 1000000sqm/Month

Product Description

Product Description

 

Experience the remarkable innovation in waterproof technology with our Geosynthetic Clay Liner (GCL). Crafted meticulously, it integrates the superior swelling capabilities of sodium base bentonite between a specially-designed composite geotextile and nonwoven fabric. This state-of-the-art material, created through advanced acupuncture or suture methods, forms a dense, uniform gel-like waterproof layer upon contact with water, effectively preventing leaks. For enhanced waterproof performance, GCLs can be seamlessly combined with an HDPE liner, offering a comprehensive solution for diverse projects. The unique properties of sodium base bentonite allow it to expand up to 15 to 17 times its volume upon water exposure, compared to the modest 3-fold expansion of calcium base variants. This ensures unrivaled absorbency and volumetric expansion. The geotextile and nonwoven fabric encapsulate the bentonite, enhancing its protective and reinforcing functions, and provide the GCL with significant shear strength for robust applications.

Product Name	Geosynthetic clay liner(GCL)
Constitute	Geotextile + Bentonite + non woven fabric
Type	Woven or Nonwoven;Short or Long Fiber
Weight	≥4000g/(can be custmized)
Size	Width: 1M - 6M                        Length: 25M, 30M, 35M, 40M(or as request)
MOQ	2000sqm per weight
Certificate	CE, SGS, TUV, ISO9001, ISO14001,OHSAS18001
Packing	PP woven bag or PP waterproof woven bag
Samples	Free samples available
Delivery Time	about 3-7 days after received the 30% deposit
Shipping Marks	Standerd or available customized
Standard	ASTM GRI-GM13/GM17/China standard
Application	Municipal project,Landfilled, waste water treatment, industrial wast,Waterproofing and reinfrocement in water conservancy, river, lake and dam,Artificial lake , golf course and fish pond,Petrifaction and mineral waterproofing

Application:

1. Expertly designed for municipal projects, ideal for subway, underground, and roof waterproofing, ensuring structural integrity.
2. Optimal for landfills, wastewater treatment, and industrial waste management, providing unparalleled leak protection and environmental safety.
3. Engineered for water conservancy, rivers, lakes, and dams, offering superior waterproofing and reinforcement.
4. Perfect for enhancing artificial lakes, golf courses, and fish ponds, ensuring long-lasting water containment and aesthetics.
5. Essential for petrification processes and mineral waterproofing, guaranteeing robust protection.

1. Remarkable swelling capabilities when in contact with water, ensuring a reliable waterproof barrier.
2. Provides long-lasting waterproof performance, contributing to sustainable and environmentally friendly projects.
3. Facilitates separation, reinforcement, protection, filtration, and offers ease of construction, enhancing overall project efficiency.

GCL Parameter

Projects/ Technical data	Specifications
	GCL-NP	GCL-OF	GCL-AH
Weight per unit area(g/m2)	≥4000g/m2
Bentonie swell index(ml/2g)	≥24	≥24	≥24
Ethylene blue absorption(g/100g)	≥30	≥30	≥30
Tensile strength (N/100mm)	≥600	≥700	≥600
Racking strength(N/100mm)	≥40	≥40	-
(for nonwovwn and woven fabric)
Racking strength(N/100mm)		≥30	-
(for HDPE films and nonwoven fabric)
Permeability(m/s)	≤5.0x110^(-11)	≤5.0x110^(-11)
Anti-static water pressure	0.4Mpa,1h,	0.6Mpa,1h,not seepage
	not seepage
Filtration loss (ml)	≤18	≤18	≤18
Bentonite durability (ml/2g)	≥20	≥20	≥20

Projece Case

 

Packaging & Shipping

 

Company Profile

Welcome to LINGXIANG (LX) Company, a shining beacon of innovation in the geotechnical materials industry. Nestled in Lingxian, Dezhou City, Shandong Province, China, we are pioneers in developing advanced geosynthetic materials. Our all-encompassing suite of services, ranging from research and development, production, and sales to engineering consulting, ensures an unmatched experience with our state-of-the-art geosynthetics.
Since 2008, we have meticulously crafted a legacy of excellence spanning nearly two decades. With a substantial registered capital of 47.05 million and a team of 320 dedicated professionals, Shandong Lingxiang New Material Co., Ltd. has become the trusted partner for dealers and clients across over 80 countries, fostering enduring relationships built on our steadfast commitment to quality and reliability.

 

Workshop

Certifications

 

FAQ

1. What is your MOQ?
Our MOQ is 500 sqm
2. What is your delivery time?
Around 3-10days
3. What is your loading port?
Tianjin port,Qingdao port,Shanghai port.
4.Can you accept customized?
Yes,the color,thickness,weight and packing can be customized.
5. what services can we provide?
Accepted Trade Terms: EXW,FOB,CFR,CIF;
Accepted Payment Currency:USD,CNY,EUR.
Accepted Payment Type: T/T,L/C,MoneyGram,Western Union;
Language Spoken:English,Chinese,Spanish, Portuguese, Russian