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Heng Shui Kang Qiao Rubber Co., Ltd.

Water Stopping Strip, Water Stop Bar, Water Swellable Bar manufacturer / supplier in China, offering Bentonite Waterstop Bar for Concrete Project, Swellable Waterbars with Competitive Price, Hydrophilic Swelling Bentonite Waterstop for Concrete Joint and so on.

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Bentonite Waterstop Bar for Concrete Project

FOB Price: US $0.5-5 / Meter
Min. Order: 100 Meters
Min. Order FOB Price
100 Meters US $0.5-5/ Meter
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Port: Tianjin, China
Production Capacity: 10000 Meters Per Week
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: Various
  • Ceiling Tile Shape: Rectangle
  • Thickness: 10mm, 18mm,20mm, 25mm, 30mm
  • Surface Treatment: Roll Coated
  • Certification: ISO, CE
  • Usage: Outdoor
  • Expansion Rate: 150-450%
  • Certificate: ISO,SGS
  • Manufacturing: Extrusion, Vulcanization
  • Trademark: KANGQIAO
  • Specification: 30mmx10mm
  • HS Code: 4008210000
  • Type: Building Sealing Material
  • Material: Rubber
  • Ceiling Tile Type: Metal Ceilings
  • Function: Waterproof and Construction Structure
  • Color: Black,Red and Blue
  • Tensile Strength: 3.5 MPa (Min)
  • Feature: Anti-Aging, Anti-Corrosion, Self Expanding, Water
  • Product Name: Swellable Bentonite Waterstop
  • Standard: GB18173.2-2000
  • Transport Package: Carton
  • Origin: Heng Shui, Hebei Province, China
Product Description

Heng Shui Kang Qiao Rubber Co.,Ltd
Contact: Nancy Lee(sales manager)
Mobile:+86 18931803806
 

Hydrophilic bar/Bentonite Waterstops/swellable waterbar for concrete joint
Water stop strip is a swelling rubber water line on the basis of the ordinary rubber water-stop and we have two types of water stop trip, they are PZ Type and BW Type.
Swellable waterstops  for Expension Joints bar under the influence of water.

Bentonite Waterstop Bar for Concrete Project


PN (BW) consists of polymer, inorganic absorbent of water stop expansion and the synthesis of auxiliary materials and rubber with self-adhesive can be a new type of building waterproof material. Encounter water suction volume expansion, the gaps between the new and old concrete compaction, form a waterproof plastic colloid. The product to solve the problem of leakage problems of concrete construction crack pioneered the new path.

Classification:
It can be divided into BW type and PZ Type. Any client can select it according to different demand of water-proof construction. 

Physical Parameter:
BW type

ItemIndex
BW-150BW-220BW-300
Expansion Rate %150220300
Flow at high temperature(80ºC×5h)No flow
Low temperature test(-20ºC×2h)No embrittlement

PZ type
ItemIndex
PZ-150PZ-250PZ-400PZ-600
Hardness (Shore A)42±745±748±7
Tensile strength/Mpa≥3.53
Elongation at break/%≥450350
Expansion rate in volume/%150250400600
Repeated water
immersion test
Tensile strength/Mpa≥32
Elongation at break/%≥350250
Expansion rate in volume/%≥150250300500
Low temperature bending(-20°C*2h)No crac

Advantage Rubber  swellable waterstops:
1.High tensile strength, high tear resistance.
2.High break elongation rate, Less compression set.
3.Low fragility Temp, anti-aging ,anti-corrosion.
4.Easy installation, supply with vinous joint type .
5.Customized to design and construction
.

Application:

PN bentonite rubber waterstop, is widely used in swimming pools, waste water / sewer solution projects, underground railway, tunnels, culverts, buildings etc, in the construction joints, expansion joints and cracks of concrete constructions. It is designed for water stop / waterproof of concrete joints.

--dams, locks, canals, water reservoirs and aqueducts

--bridge and deck abutments, dry dock

--promary and secondary containment structures

--storage tanks

--slabs-on-grade

--retaining walls

--foundation

--parking garages

Bentonite Waterstop Bar for Concrete Project
 

Our Company:
Bentonite Waterstop Bar for Concrete Project
Our advantage:
1. Professioanl and focus on Rubber Waterstop for 15 years.
2. Best goods quality at a low price.
3. We can supply free sample,but client should pay cost of freight.
4. Best service ,smart export, fast delivery.
5. Factory price are the best choice for distributors and wholesalers.

Our Certificate

Bentonite Waterstop Bar for Concrete Project
Bentonite Waterstop Bar for Concrete Project






 

 

 




 

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Ms. Nancy Lee
Sales Manager
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