Jingtong Rubber Water Stop with Center Bulb Buried Waterstop

Product Details
Customization: Available
After-sales Service: Installation Guide
Certification: CE, ISO, MSDS
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  • Jingtong Rubber Water Stop with Center Bulb Buried Waterstop
  • Jingtong Rubber Water Stop with Center Bulb Buried Waterstop
  • Jingtong Rubber Water Stop with Center Bulb Buried Waterstop
  • Jingtong Rubber Water Stop with Center Bulb Buried Waterstop
  • Jingtong Rubber Water Stop with Center Bulb Buried Waterstop
  • Jingtong Rubber Water Stop with Center Bulb Buried Waterstop
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  • Overview
  • Product Description
  • Packaging & Shipping
  • Our Advantages
  • Company Profile
  • Why choose us
  • FAQ
Overview

Basic Info.

Model NO.
Rubber water stop
Thickness
3mm - 12mm
Hardness
55-65
Tensile Strengh
6 MPa - 20 MPa
Tailor-Made
Accepted
Type
Waterproof Roll Material
Ceiling Tile Shape
Strip
Material
Rubber
Function
Anti-Static, Fireproof, Heat Insulation
Usage
Outdoor, Indoor
Warranty
2 Years After Leaving The Factory
Ceiling Tile Type
Rubber
Surface Treatment
Rolling
Color
White, Yellow, Blue, Grey
Transport Package
Rolling, on The Pallet with PE Film
Specification
6mm * 150mm
Trademark
HENGJINGGONG
Origin
Made in China
HS Code
4008290000
Production Capacity
1000000m / Month

Product Description

Product Description

Rubber waterstop, made of quality SBR (styrene butadiene rubber), neoprene rubber or natural rubber, is one of the widest types for concrete structure to prevent liquid leaking in or out. Generally, designed to be cast in the concrete, rubber waterstops are ideal for applications where high physical properties of rubber are required. For example, reservoirs, dams and other water retaining or excluding applications with high movements or water pressure.

Main types:
 

Jingtong Rubber Water Stop with Center Bulb Buried Waterstop
Jingtong Rubber Water Stop with Center Bulb Buried Waterstop

 

  • Dumbbell type

    Dumbbell type water stops, with flat web section, are ideal for construction and partial contraction joints with little or no movements.

  • Center bulb type

    Center bulb type waterstop, as its name implies, features its center bulb which makes it ideal for contraction and expansion joints including high lateral, transverse and shear movements. Meanwhile, it is perfect for withstanding the subsidence of the joints.

    Materials properties

    SBR and neoprene rubber, as the most common materials for rubber waterstop manufacturing, are used extensively in United States and the worlds. The SBR water stop is preferred for water containment, while neoprene rubber waterstops are recommend for applications of sewage disposal or chemical industries. As your request, natural rubber, EPDM, Nitrile and Silicone waterstops are also available.

    Physical properties Test methods SBR High tensile neoprene rubber Natural rubber
    Water absorption 2 days at 70°C (% change) ASTM D-471 5% (max) 5% (max) 5% (max)
    Hardness shore A ASTM D-2240 65 65 65
    Tensile strength ASTM D- 412 3000 psi (min) 2500 psi (min) 3500 psi (min)
    Tensile strength at 300% Modulus ASTM D-412 1150 psi (min) 1150 psi (min) 1450 psi (min)
    Ultimate elongation ASTM D-412 450% (min) 450% (min) 500% (min)
    Compression set 22 hours at 70°C (% original deflection) ASTM D-395 30% (max) 40% (max) 30% (max)
    Accelerated aging 96 hours at 70°C (% of tensile strength before aging) ASTM D-573 80% (min) 80% (min) 80% (min)
    Accelerated aging 96 hours at 70°C (% of elongation before aging) ASTM D-573 80% (min) 80% (min) 80% (min)
    Ozone resistance 7 days at 50 PPHM at 70°C, 20% elongation ASTM D-1149 No crack No crack No crack

Application:

Jingtong Rubber Water Stop with Center Bulb Buried Waterstop
  • Ideal for high movements joints.
  • Water containments.
  • Water excluding.
  • Tunnels and civil engineering structures.
  • Water and waste treatments.
  • Dams, reservoirs, and spillway.
  • Chemical areas. 
  • Irrigation canals, sea walls and culverts.
Feature:
  • High elasticity. 
  • High elongation.
  • Excellent high movement accommodation.
  • Capable to withstand high hydrostatic head.
  • Adjust for subsidence and seismic movements.
  • Hot vulcanized site joints.
Jingtong Rubber Water Stop with Center Bulb Buried Waterstop
In general, the right way of waterstop installation determines the performance in preventing waters and other waterborne chemicals. Any deflection and misalignment should be avoided - that means the best way of installation is to fix the PVC waterstop to the surrounding steel. So for easy installation, three economical methods are provided by our company as shown in the picture:
  • Punched flanges
  • Grommets
  • Hog rings or clamps

Packaging & Shipping

Jingtong Rubber Water Stop with Center Bulb Buried Waterstop
Packaging:
15-25m / roll, with plastic bags, and in wooden pallets or in bulk.
Waterstop bands are carefully packed in sturdy materials like plastic or cardboard, with clear labels showing product details and handling instructions. The packaging is sealed to keep out moisture, and each package includes a quality certificate and user instructions.
 
 
Shipping:
For transportation, waterstop bands are typically shipped by sea for cost efficiency, especially for large or long-distance shipments. They're stored in dry, well-ventilated areas to avoid damage from weather. Packages are made to be strong and waterproof, with extra care for urgent or special deliveries. We follow all necessary regulations to ensure safe and compliant international shipping.
Jingtong Rubber Water Stop with Center Bulb Buried Waterstop
  

Our Advantages

Jingtong Rubber Water Stop with Center Bulb Buried Waterstop
Jingtong Rubber Water Stop with Center Bulb Buried Waterstop


1. Advanced and Sufficient equipment More than 100 sets of most advanced equipment in our workshop ensure timely delivery time for large orders. Additional, it can ensure standardized production, which accord with international standard.
2. Experienced and skilled worker team Equipped with professional production skills and several years experience, our worker team can improve production efficiency and reduce production losses for cost reduction.
3. Multiple models for completed products We have almost all of standard bearing pad models to produce standard bearing pads, including pot bearing, laminated bearing pad, spherical bridge bearing, high damping rubber bearing and lead rubber bearings.
4. Perfect Package & Timely delivery All the products are inspected before loading, then they will be perfectly packed. Then our skilled loading team will operate the equipment for easy and fast loading.
5. Professional sales team Full knowledge of bearing pad products, good spoken and written English and excellent communication skills can offer you the best solutions to your questions. You can ask for recommendation, customized service and any other information you want from them.

Company Profile

Jingtong Rubber Water Stop with Center Bulb Buried Waterstop
Jingtong Rubber Water Stop with Center Bulb Buried Waterstop
Hengshui Jingtong Rubber Co., Ltd., located in Hebei Province's Hengshui City, is a professional manufacturer of engineering rubber products. Our product range includes bridge bearings, expansion joints, water stop strips, water stop belts, inflatable cores, and water plugs, which are widely used in bridge, tunnel, water conservancy, and power engineering projects. The company boasts advanced technology and mature processes to ensure reliable product quality.

We have a professional technical team and a comprehensive after-sales service system to ensure customers receive high-cost-performance products and attentive service. Hengshui Jingtong Rubber Co., Ltd. is committed to continuous innovation to meet market demands and looks forward to establishing long-term cooperative relationships with customers from both domestic and international markets.

certification
Jingtong Rubber Water Stop with Center Bulb Buried Waterstop

Why choose us

Jingtong Rubber Water Stop with Center Bulb Buried Waterstop

FAQ

Q1. What is your terms of packing?
A: Generally, we pack our goods in Blank Cartons. We privode carton LOGO print service after getting your authorization letters.

Q2. What is your terms of payment?
A: 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.

Q3. What is your terms of delivery?
A: We accept FOB,CIF,CNF,DDP,DDU,LC.etc

Q4. How about your delivery time?
A: 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.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings.

Q6. What is your sample policy?
A: We can supply the sample for free, client only need to pay the delivery cost.

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