What is the lead time for production?

Lead time is within 15 workdays during off-peak season and one month during peak season.

How is the waterbar installed?

It is lightweight and flexible, easy to cut or splice using adhesive or hot vulcanization, and can be fixed with steel nails.

Custom Size Bentonite Waterstop Swelling Strip

Name: Custom Size Bentonite Waterstop Swelling Strip
Brand: Hebei Yizhuo New Material Technology Co., Ltd.
SKU: 1899630232

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

US$0.30-2.00

50 Meters

Sample price:US$0.00/meter.Request sample

Product profile

Customization

Available

Certification

ISO

Color

Black

Model NO.

20*40mm

Material

Rubber

Cross-Section Shape

Drum Circles

Application

Tunnels, Culverts

Effect

Waterstop

Type

Roofing and Waterproofing

Ceiling Tile Shape

Roll

Thickness

1.5mm

Ceiling Tile Type

Mineral Wool Ceilings

Surface Treatment

Roll Coated

Function

Anti-Static, Heat Insulation, Waterproof

Transport Package

with Paper Tube Inside and Waterproof Kraft and Pl

Specification

10mm*20mm, 15mm*20mm, 20mm*25 mm

Trademark

YIZHUO

Origin

Hebei, China

HS Code

4016931000

Production Capacity

10000meters/Day

Key features

High Swelling Capacity: Expands up to 400% volume to seal cracks and resist hydraulic pressure.

Long Service Life: Durable for over 50 years, matching the concrete structure lifespan.

Superior Elasticity: Vulcanized rubber adapts to settlement and thermal expansion without losing seal.

Easy Installation: Lightweight, flexible, and easy to cut or splice with adhesive or nails.

Multi-Functional Protection: Anti-static, heat insulation, sound-absorbing, and waterproof properties.

High Production Capacity: Manufacturer produces 10,000 meters of waterbar daily.

Global Export Experience: Exported to 25 countries with 15 years of R&D and manufacturing expertise.

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: ≤1.66h

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 is the swelling capacity of the waterbar?

The waterbar has a swelling capacity of up to 400% of its original volume, with an expansion volume rate of at least 250%.

Q:How long is the service life of the product?

It has a service life of over 50 years, matching the concrete structure and avoiding frequent maintenance.

Q:Can the waterbar be customized in size?

Yes, multiple sizes are available including 25mm x 20mm, 20mm x 15mm, and 20mm x 10mm, with various lengths per box.

Q:What are the main applications for this waterstop?

It is suitable for foundation walls, slabs, precast panels, manholes, pipe connections, culverts, and various construction joints.

Q:Is the material environmentally friendly?

Yes, it is non-toxic, complies with international environmental standards, and is safe for drinking water projects.

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