What is the warranty period?

We provide a 36-month warranty for our products.

Do you offer technical support?

Yes, we provide technical data sheets, on-site technical training, and guidance throughout the construction process.

Gcl Waterproof Material Bentonite Waterproof Liner

Name: Gcl Waterproof Material Bentonite Waterproof Liner
Brand: Hongxiang New Geo-material Co., Ltd.
SKU: 1935084262

Shandong, ChinaHongxiang New Geo-material Co., Ltd.

US$2.50

1,000 Square Meters

Sample price:US$0.00/square meter.Request sample

Product profile

Customization

Available

Place of Origin

Shandong, China (Mainland)

Unit Weight

4000G/M2-6000G/M2

Model NO.

4000g-6000g

Properties

Swell When Meet Water

Service-1

Free Sample

Service-2

Technical Data Sheet

Type

Waterproof Roll Material

Ceiling Tile Shape

Roll

Material

HDPE

Thickness

4.0mm

Surface Treatment

Film Coated

Function

Waterproof

Certification

ISO

Usage

Outdoor

After-sales Service

Guide The Construction

Warranty

36months

Ceiling Tile Type

Sodium

Color

as Your Request

Transport Package

by Black Woven Geotextile

Specification

4000gsm-6000gsm

Trademark

Hongxiang

Origin

Shandong

Production Capacity

10000m2/ Per Day

Key features

High Waterproof Performance: Natural sodium bentonite swells upon contact with water, providing excellent seepage prevention.

Versatile Applications: Ideal for landfills, municipal projects, water conservancy, artificial lakes, and underground waterproofing.

Customizable Specifications: Unit weight ranges from 4000-6000G/M2, and roll length can be produced according to customer requirements.

Strong Manufacturer Support: Factory with 268 technical personnel and 56 production lines ensures consistent quality and supply.

Comprehensive After-Sales: Includes free technical guidance, on-site training, and 24-hour response to quality issues.

ISO Certified Quality: Strictly monitored under ISO9001-2008 standards with regular national agency quality inspections.

Eco-Friendly Material: Made from natural sodium bentonite, ensuring long-time waterproofing while being friendly to the environment.

Flexible Customization: Supports OEM/ODM services, full customization, and minor customization based on samples or designs.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Hongxiang New Geo-material Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 26 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤11.81h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing, sales, and construction business focused on geotechnical materials, filtration materials, building waterproofing materials, support materials, and related engineering construction. It provides 3D software design and multiple forms of customization, including sample-, design-, full-, minor-, and flexible customization. Production-related evidence includes geomembrane and geotextile production lines, inventory capability, valid manufacturing contracts with affiliated subcontractors, standardized finished-product inspection, and stated peak- and off-season lead times within 15 working days. Quality and service controls include documented corrective/preventive action and complaint-handling procedures, quality assurance, and raw-material traceability. The supplier has exported for 26 years, with exports representing 90% of total sales. However, it is not identified as a professional technical supplier, has no available SDK, lacks overseas warehouse and showroom...

Supplier typeThe supplier is identified as a combined company whose scope covers manufacturing, sales, and construction of geotechnical, filtration, waterproofing, and support materials, as well as related engineering construction. This indicates an integrated supplier rather than a standalone manufacturer or offshore entity.

After-Sales capabilityThe supplier has documented and followed procedures for customer complaints and corrective/preventive actions, along with a written supplier-service assessment process. It also has inventory capability, but no overseas warehouse or showroom; the evidence supports service-process capability while limiting certain overseas support channels.

Production capacityEvidence includes geomembrane and geotextile production lines, inventory capability, valid manufacturing contracts with affiliated subcontractors, standardized finished-product inspection, 80 qualified service-capability suppliers, and lead times within 15 working days in both peak and off-season. These stated controls and operating capabilities support a positive production assessment.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also provides 3D software design services. This directly demonstrates broad customization coverage.