Best Price of Bentonite Waterstop Bar Water Swelling Waterstop Strip Hydrophilic Swellable for Concrete Joint

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  • Best Price of Bentonite Waterstop Bar Water Swelling Waterstop Strip Hydrophilic Swellable for Concrete Joint
  • Best Price of Bentonite Waterstop Bar Water Swelling Waterstop Strip Hydrophilic Swellable for Concrete Joint
  • Best Price of Bentonite Waterstop Bar Water Swelling Waterstop Strip Hydrophilic Swellable for Concrete Joint
  • Best Price of Bentonite Waterstop Bar Water Swelling Waterstop Strip Hydrophilic Swellable for Concrete Joint
  • Best Price of Bentonite Waterstop Bar Water Swelling Waterstop Strip Hydrophilic Swellable for Concrete Joint
  • Best Price of Bentonite Waterstop Bar Water Swelling Waterstop Strip Hydrophilic Swellable for Concrete Joint
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  • Overview
  • Product Description
  • Specification
  • Installation
  • Product Details
  • Packaging & Shipping
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
20X10MM
Certification
CE, ISO
Shape
Square
Application Method
Glued or Nailed Into Construction Joints
Storage
Moisture Damp Proof
MOQ
10 Meters
Color
Customized
Transport Package
Pallet
Specification
20x10mm
Trademark
HengjingGong
Origin
China
HS Code
4008290000
Production Capacity
10000m/Day

Packaging & Delivery

Package Size
35.00cm * 35.00cm * 3.00cm
Package Gross Weight
10.000kg

Product Description

Best Price of Bentonite Waterstop Bar Water Swelling Waterstop Strip Hydrophilic Swellable for Concrete Joint
Product Description
Best Price of Bentonite Waterstop Bar Water Swelling Waterstop Strip Hydrophilic Swellable for Concrete Joint
Best Price of Bentonite Waterstop Bar Water Swelling Waterstop Strip Hydrophilic Swellable for Concrete Joint
Solutions To Water Containment Needs - Bentonite Waterstops
Bentonite waterstop is a kind of hydrophilic water sealing product coming with incomparable durability and higher water absorption no less than 300%. Unlike traditional clay based waterstops, this one utilizes rubber as base material to form a controlled, moisture active sealant - that means the bentonite waterstop will not expand to point losing much of integrity even being washed away by water during continually expansion.
Features & benefits:
*Quality sodium bentonite clay and rubber materials.
*Moisture activated.
*Strong, durable with high cost effectiveness.
*High water absorption with excellent compression seal.
*High expansion control ability for preserving its integrity.
*Controlled internal pressure in surrounding concrete to avoid spalling and cracks.
*Withstand high water pressure.
*Capable to self-healing.
*Easy and fast to transport and install.
*Easy to joining.
*Non toxic
Material
The waterstop strip is primarily composed of multiple composite materials:
    *Rubber Base Material: Uses natural rubber, butyl rubber, or synthetic rubber as the base material, providing elasticity and durability.
    *Hydrophilic Components: Incorporates inorganic materials, organic water-absorbing polymers, and high-quality bentonite that absorb significant amounts of water upon contact, triggering volume expansion.
    *Additives: Supplemented with high-viscosity resins and other special additives, manufactured through internal mixing and compounding processes to ensure self-adhesiveness and stable physical properties.
Best Price of Bentonite Waterstop Bar Water Swelling Waterstop Strip Hydrophilic Swellable for Concrete Joint
Best Price of Bentonite Waterstop Bar Water Swelling Waterstop Strip Hydrophilic Swellable for Concrete Joint
Best Price of Bentonite Waterstop Bar Water Swelling Waterstop Strip Hydrophilic Swellable for Concrete Joint
Function
Best Price of Bentonite Waterstop Bar Water Swelling Waterstop Strip Hydrophilic Swellable for Concrete Joint
*Active Sealing: Expands in volume upon water contact, actively filling and blocking all irregular surfaces, cavities, and gaps.
*Continuous Impermeability: Generates substantial contact pressure after expansion, resisting certain water pressure to achieve reliable water blockage.
*Self-healing Capability: Continues to absorb water and expand to seal new micro-cracks caused by foundation deformation or settlement, enhancing waterproofing effectiveness.
*Displacement Adaptation: Maintains water-stopping functionality through its expansion characteristics even when joint displacement exceeds the recovery range of ordinary elastic materials.
Sizes:
    *Width: 10 mm, 15 mm, 20 mm, 30 mm, 40 mm, 50 mm.
    *Height: 10 mm, 20 mm, 30 mm, 25 mm, 40 mm, 50 mm, 60 mm.
    *Color: black, red and other colors also can be customized.
    *Note: Other specifications also can be customized.
Best Price of Bentonite Waterstop Bar Water Swelling Waterstop Strip Hydrophilic Swellable for Concrete Joint
Specification
Best Price of Bentonite Waterstop Bar Water Swelling Waterstop Strip Hydrophilic Swellable for Concrete Joint
NO.
ITEM
Result
PN-150
PN-220
PN-300
1
Expansion rate/%≥
150
220
300
2
Flow at High Temperature (80℃×5h)
No fiow
No fiow
No fiow
3
Low temperature test (-20℃×5h)
No crack
No crack
No crack
4
Peel strength
0.05MPa
5
Shear Strength
1.0MPa
6
Hydrostatic Pressure
1.2MPa
Physical properties
PZ-150
PZ-250
PZ-400
PZ-600
Hardness (shore A)
42±7
42±7
45±7
48±7
Tensile strength
3.5 Mpa (min)
3.5 Mpa (min)
3 Mpa (min)
3 Mpa (min)
Elongation
450% (min)
450% (min)
350% (min)
350% (min)
Expansion rate
150%
250%
400%
600%
Repeated water immersion test
Tensile strength
3 Mpa (min)
3 Mpa (min)
2 Mpa (min)
2 Mpa (min)
Elongation
350% (min)
350% (min)
250% (min)
250% (min)
Expansion rate
150%
250%
300%
500%
Low temperature bending (-20°C*2h)
No crack
No crack
No crack
No crack
Installation
Best Price of Bentonite Waterstop Bar Water Swelling Waterstop Strip Hydrophilic Swellable for Concrete Joint
Best Price of Bentonite Waterstop Bar Water Swelling Waterstop Strip Hydrophilic Swellable for Concrete Joint
Best Price of Bentonite Waterstop Bar Water Swelling Waterstop Strip Hydrophilic Swellable for Concrete Joint
Product Details
Best Price of Bentonite Waterstop Bar Water Swelling Waterstop Strip Hydrophilic Swellable for Concrete Joint
Best Price of Bentonite Waterstop Bar Water Swelling Waterstop Strip Hydrophilic Swellable for Concrete Joint
Packaging & Shipping
Best Price of Bentonite Waterstop Bar Water Swelling Waterstop Strip Hydrophilic Swellable for Concrete Joint
Company Profile
Best Price of Bentonite Waterstop Bar Water Swelling Waterstop Strip Hydrophilic Swellable for Concrete Joint
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, building deformation joint device 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 esta blishing long-term cooperative relationships with customers from both domestic and international markets.
Best Price of Bentonite Waterstop Bar Water Swelling Waterstop Strip Hydrophilic Swellable for Concrete Joint
Best Price of Bentonite Waterstop Bar Water Swelling Waterstop Strip Hydrophilic Swellable for Concrete Joint
FAQ
1.When can I get the quotation?
A:We usually quote within 24 hours after we get your inquiry.
2.How long can I expect to get the sample?
A:The samples will be ready for delivery in 5-10days. The samples will be sent to you via express and arrive in 5-7days.
3.How long is the delivery time
A:Usually 10-15 days, depending on the quantity purchased.
4.How can I get a sample to check your quality?
A:After negotiating the price, we will provide you with samples for testing.
5.what can you buy from us?
Bridge Bearing Pad,Seismic isolation bearing,Expansion Joint,Rubber Inflatable Airbag,Waterstop Belt/Strip,Steel Expansion Joint,Butyl Tape
6.What's payment term?
A:T/T, L/C at sight, Western Union
7. Do we have quality guarantee?
Of Course!.
--from raw material to manufacturing, we have rigid quality control.
--before delivery, we have strict quality inspection.
--Third party inspection is also available at your request.
--We also have ISO, CE certificates.

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