Q6: What certifications do you provide?

ISO 9001/14001/45001 certified, CE under EN 681-1/EN 681-3, and RoHS compliant -- full technical datasheets available.

Q7: What is the service life and chemical resistance?

50+ year design life; excellent resistance to alkalis, acids, and groundwater chemicals -- ideal for aggressive environments.

Flexible Waterproof PVC Water Bar Waterstop for Dam Construction with Ribbed Surface

Name: Flexible Waterproof PVC Water Bar Waterstop for Dam Construction with Ribbed Surface
Brand: Hengshui Jingtong Rubber Co., Ltd.
SKU: 2313728595

Hebei, ChinaHengshui Jingtong Rubber Co., Ltd.

US$4.99

2,000-4,999 Meters

US$3.59

5,000+ Meters

Sample price:US$3.00/meter.Request sample

Product profile

Customization

Available

After-sales Service

Technical Guidance

Application

Indoor, Outdoor, Construction Joints/Basement/Water Conservancy PRO

Model NO.

PVC-005

Certification

CE, ISO, RoHS

Shape

Roll

Main Material

PVC

Width

Min 100mm, Max 600mm,Customized

Main Thickness

Min 4mm, Max 15mm

General Colors

Black, Yellow, Black, Others

Tensile Strength

≥12MPa

Business Type

13 Years Experience Factory

Elongation at Break

≥300%

Sample

Free Sample

Customized

According to Your Drawing

Transport Package

Roll Package, Plastic Bag, Pallet Delivery.

Specification

150/200/250/300/350/380/400/450/500

Trademark

HengjingGong

Origin

China

HS Code

3926909090

Production Capacity

1000m/Mold Every 12 Hours.

Key features

High-Quality PVC Compound: Made of durable, flexible PVC with excellent elasticity and compression recovery for long-lasting sealing.

Watertight & Impermeable Design: Forms a permanent waterproof barrier, effectively preventing water seepage in construction joints.

Customizable Sizes & Shapes: Available in standard dimensions or fully customized to your drawings for precise fit in various structures.

Excellent Weather & Chemical Resistance: Resists aging, corrosion, and most common chemicals, ideal for harsh underground environments.

Simple & Reliable Installation: Easy to place in construction joints during concrete pouring, requiring no complex tools.

Comprehensive Certifications: Compliant with ISO 9001, CE, and relevant construction standards for reliable quality.

Strict Quality Control: FAI, IPQC, OQC processes plus third-party inspections (SGS/TUV) guarantee consistent performance.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExperienced TeamPatents Awarded

Hengshui Jingtong Rubber Co., Ltd.

Hebei, 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: 10 Years CertifiedNearest Port: Tianjin Port,Qingdao PortAverage Response Time: ≤2.49h

AI-Powered supplier vetting

SummaryHengshui Jingtong Rubber Co., Ltd., established in 2013, is a China-based company operating in the rubber and plastic products industry. It demonstrates strong customization capabilities and a decent export presence, but lacks overseas facilities and certification for supplier management systems. The company offers a variety of products and has a notable percentage of its sales from exports. They possess a clear framework for handling customer complaints but lack complete documentation for service capability procedures. The company shows financial stability over the past three years and a focus on innovation with recent new product developments, despite having a small R&D team.

CertificationsThe supplier does not hold any certifications for supplier management systems.

Financial creditThe supplier shows financial capacity over the last three years, indicating stability.

Production capacityThe supplier operates 10 production lines and has a varied annual production output, indicating substantial production capability.

Customization capabilityThe supplier excels in customization, offering extensive design services with various customization options.

Client casesThe supplier provides OEM services for popular brands, indicating a history of significant customer engagements.

Product Q&A

Q:Q1: What is a PVC waterstop and where is it used?

A PVC plastic sealing strip embedded in concrete construction joints to prevent water leakage in tunnels, basements, dams, and water treatment plants.

Q:Q2: What profile types do you offer?

Center-bulb, flat (external), dumbbell, and ribbed profiles; standard width 150-500 mm/ Customized,thickness 3-8 mm/Customized.

Q:Q3: What are the key physical properties of your PVC waterstop?

Tensile strength Greater than or equal to 12 MPa, elongation at break Greater than or equal to 300%, Shore A hardness 65-75, meeting EN 681-1 standards.

Q:Q4: Is it made from virgin or recycled PVC?

100% virgin PVC compound with UV stabilizers and plasticizers, ensuring consistent quality, flexibility, and long-term durability.

Q:Q5: How is PVC waterstop joined on site?

Hot-air welding with matching PVC welding rods -- creates a homogeneous, leak-proof joint as strong as the original material.