What materials are used in the liner?

The liner consists of PP/Pet fabric, Bentonite, and PP Woven Fabric with a needle-punched surface treatment.

Durable Bentonite Clay Liner Gcl for Environmental Engineering

Name: Durable Bentonite Clay Liner Gcl for Environmental Engineering
Brand: Pennplan Co., Ltd
SKU: 2107394802

Shandong, ChinaPennplan Co., Ltd

US$0.57-1.57

1,200 Square Meters

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online or Onsite Installtion Guide

Customization

Customized

Model NO.

3500g 4000g 4500g 4800g 5000g 5500g

Feature

Durable, Foldable, Large Capacity

Ceiling Tile Shape

Roll

Type

Waterproofing, Waterproof Roll Material

Function

Waterproof

Certification

ISO, CE

Color

Grey, White

Usage

Outdoor, Indoor

Warranty

1 Year

Material

Pet/PP, Bentonite

Width

Length

30m or Customized

Mass Per Unit

3500g ~ 9000g

Ceiling Tile Type

Bentonite

Surface Treatment

Needle Punched

Application

Electrical Engineering, Roads & Railways & Airpor

Struction

PP/Pet Fabric + Bentonite + PP Woven Fabric

Transport Package

Woven Bag

Specification

6m width

Trademark

PENNCLAY

Origin

China

HS Code

2508100090

Production Capacity

100000/Year

Key features

Customized Length: Standard 30m or customized length available to meet specific project requirements.

Durable Construction: Features PP/Pet fabric plus bentonite core with needle-punched surface treatment for strength.

Versatile Applications: Ideal for artificial lakes, landfills, underground garages, roof gardens, and chemical yards.

High Waterproof Performance: Provides permanent waterproofing with excellent sealing and isolation capabilities.

Temperature Resistant: Performance remains stable and unaffected by varying temperature conditions.

ISO and CE Certified: Product meets international quality standards with ISO and CE certifications.

Online and Onsite Support: Comprehensive after-sales service including installation guides and technical assistance.

1-Year Warranty: Backed by a 1-year warranty period for peace of mind and quality assurance.

Company profile

Pennplan Co., Ltd

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2000-01-01Nearest Port: Qingdao, Tianjin, ShanghaiAverage Response Time: ≤2.16hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryPennplan Co., Ltd is a China-based limited company located in Jinan, Shandong, with its business engagement focused on construction and decoration. The supplier offers geomembrane, EPDM pond liner, geocell, and concrete blanket products. The records identify it as both a manufacturer/factory and a trade company, but the available information does not establish the extent of its own production facilities. It reports OEM service for well-known brands, SDK availability, broad customization options, and substantial export activity, with 90% of total sales reported as exports. Export operations are supported by self-operated import and export rights, although export experience is listed as only 0.5 year. No overseas showroom, overseas agent or branch, or offline trade-show participation is reported. Audit-related information is present, but the audit result is recorded as “0” without an interpretation, and the SGS validity period shown ended in 2024. Financial records reference 2020–2022, but no financial...

Supplier typeThe supplier is identified as a limited company based in Jinan, Shandong, China, and is described as both a manufacturer/factory and a trade company. Its stated commercial engagement is construction and decoration, and it reports 10 employees; however, the records do not clarify whether manufacturing is performed in owned facilities or through other arrangements.

R&D capabilityThe supplier reports technology development, consultation, exchange, transfer, and dissemination activities, along with R&D capability and an available SDK. Its business scope also includes new membrane materials and new metal functional materials, supporting an innovation-related offering, although no R&D scale, patents, testing results, or development outcomes are provided.

Production capacityThe supplier is classified as a manufacturer/factory and offers geomembrane, EPDM pond liner, geocell, and concrete blanket products; it also reports OEM service for well-known brands. However, no production capacity, equipment, facility details, workforce allocation, quality controls, or manufacturing output are stated.

Customization capabilityThe supplier explicitly reports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is reinforced by its stated OEM service for well-known brands, providing direct evidence of broad customization capability.

Product Q&A

Q:What are the payment methods?

We accept T/T, LC, and other payment methods.

Q:What is the lead time?

The lead time is within 15 working days.

Q:What is the MOQ? Can I order a small quantity for testing?

The MOQ is 1200 SQM. For new clients, we accept small orders to build mutual trust and long-term business relationships.

Q:How do you ensure quality?

We ensure quality through strict QC processes: 1. Raw material inspection; 2. Onsite inspection during production; 3. Final QC test for each batch of finished products.

Q:What are the main applications of this liner?

It is used in municipal projects, subway, railway, underground, roof waterproofing, landfills, water treatment, industrial waste ponds, and water conservancy projects.