What are the standard sizes for the waterstop?

Internal waterstops range from 100mm to 500mm width, while external waterstops range from 300mm to 500mm. Custom sizes are available.

Black External Rubber Water-Stop for Basement Walls

Name: Black External Rubber Water-Stop for Basement Walls
Brand: Hebei Yizhuo New Material Technology Co., Ltd.
SKU: 2168888642

Hebei, ChinaHebei Yizhuo New Material Technology Co., Ltd.

US$1.50

200 Meters

Product specifications

400*100

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

One Year

Certification

ISO

Model NO.

150MM

Shape

Roll

Material

Rubber

Color

Black

Function

Waterproofing

Surface Treatment

Steel Edges: Hot-DIP Galvanized for Corrosion Prot

Tensile Strength

≥15 MPa

Hardness

60±5

Application Scenarios

Construction & Expansion Joints, Tunnels, Subways,

Lead Time

7-10days

Transport Package

Woven Bags + Pallets

Specification

Customizable

Trademark

HEBEI YIZHUO

Origin

Hebei Hengshui

HS Code

4016931000

Key features

With high tensile strength and superb elongation at break, it can stretch and recover freely to accommodate thermal expansion, contraction, or uneven foundation settlement without cracking.

By leveraging the high elasticity of rubber, it creates a tight compression seal within the concrete joints, completely blocking water pathways and resisting heavy hydrostatic pressure.

Made of premium natural rubber or EPDM, it offers excellent resistance to aging, corrosion, acids, and alkalis, ensuring a long-lasting seal that matches the lifespan of the concrete structure itself.

Company profile

Fast DeliveryQuality AssuranceQA/QC InspectorsR&D Capabilities

Hebei Yizhuo New Material Technology Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤2.43h

About Our Factory & Business Background

AddressHengshui, Hebei, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsBridge Expansion Joint, Bridge Bearing, Corrugated Culvert Pipe, Water Swelling Strip, Powdered NBR (Pnbr), Fluid Viscous Damper

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What are your terms of packing?

Our Rubber Waterstop are coiled individually, covered with waterproof PE film and packed in PP woven sacks for sea transportation. Packaging can be customized per your request.

Q:What are your terms of payment?

T/T 30% as deposit, and 70% before after receive the copy of B/L. We'll show you the photos of the products and packages before you pay the balance.

Q:What are your terms of delivery?

We accept FOB, CIF, CNF, DDP, DDU, LC.etc.

Q:What is the delivery date of the product?

Generally, it will take 7 to 10 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q:Can you produce according to the samples?

Yes, we can produce by your samples or technical drawings.