Hydrophilic Expansion Bentonite Waterstop Putty Rubber Swelling Water Stop Strip for Industry

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Product Details
Customization: Available
Usage: Industrial
Material: Natural Rubber
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  • Hydrophilic Expansion Bentonite Waterstop Putty Rubber Swelling Water Stop Strip for Industry
  • Hydrophilic Expansion Bentonite Waterstop Putty Rubber Swelling Water Stop Strip for Industry
  • Hydrophilic Expansion Bentonite Waterstop Putty Rubber Swelling Water Stop Strip for Industry
  • Hydrophilic Expansion Bentonite Waterstop Putty Rubber Swelling Water Stop Strip for Industry
  • Hydrophilic Expansion Bentonite Waterstop Putty Rubber Swelling Water Stop Strip for Industry
  • Hydrophilic Expansion Bentonite Waterstop Putty Rubber Swelling Water Stop Strip for Industry
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  • Overview
  • Product Description
  • Specification
  • Installation
  • Product Details
  • Packaging & Shipping
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
All
Thickness
12mm-50mm
Application
Bridge, Highway Bridge, Industry
Featurer
Low Cost, High Expansion., Light Weight
Expansion Rate
150-300%
Width
12mm-50mm
Transport Package
in Roll, in Bags, on Pallet
Specification
Black, red, grey, etc
Trademark
HengJingGong
Origin
Hebei, China
Production Capacity
100000

Packaging & Delivery

Package Size
10.00cm * 10.00cm * 10.00cm
Package Gross Weight
10.000kg

Product Description

Hydrophilic Expansion Bentonite Waterstop Putty Rubber Swelling Water Stop Strip for Industry
Product Description
Hydrophilic Expansion Bentonite Waterstop Putty Rubber Swelling Water Stop Strip for Industry
Hydrophilic Expansion Bentonite Waterstop Putty Rubber Swelling Water Stop Strip for Industry
Hydrophilic waterstop strip is a self-healing active waterproof sealing material composed of rubber and hydrophilic polymer materials. It maintains normal dimensions when dry and rapidly expands 2-3 times in volume upon water contact, automatically filling gaps in concrete construction joints and deformation joints to form a dense waterproof barrier. The product is eco-friendly and non-toxic, making it an ideal choice for underground waterproofing projects such as subways, tunnels and basements.
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.
Product Types
    Mainly categorized by material and form:
Hydrophilic Expansion Bentonite Waterstop Putty Rubber Swelling Water Stop Strip for Industry
Hydrophilic Expansion Bentonite Waterstop Putty Rubber Swelling Water Stop Strip for Industry
    Putty-type Waterstop Strip: Soft as putty, highly moldable. It has a relatively slow expansion rate but excellent mobility and replenishment, effectively sealing new cracks caused by settlement with strong self-healing capability.
    Product-type Waterstop Strip: Primarily made of rubber through vulcanization. It offers higher strength and elasticity, with large and stable water absorption expansion ratio, maintaining good elasticity even after expansion.
Function
*Active Waterproof Sealing: Expands upon water contact, actively filling and compacting concrete gaps to form a dense, impermeable gel barrier.
*Resist Static Water Pressure: The expansion pressure generated can effectively resist certain external static water pressure, preventing pressurized water penetration.
*Self-healing & Compensation: Can continue to absorb water and expand for secondary sealing of new micro-cracks that may appear later due to concrete shrinkage or settlement.
*Filling & Bonding: Adheres to and fills uneven joint surfaces, bonding well with concrete, either through inherent tack or with auxiliary fixation.
Hydrophilic Expansion Bentonite Waterstop Putty Rubber Swelling Water Stop Strip for Industry
Types:
Hydrophilic Expansion Bentonite Waterstop Putty Rubber Swelling Water Stop Strip for Industry
Specification
Hydrophilic Expansion Bentonite Waterstop Putty Rubber Swelling Water Stop Strip for Industry
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
Hydrophilic Expansion Bentonite Waterstop Putty Rubber Swelling Water Stop Strip for Industry
Hydrophilic Expansion Bentonite Waterstop Putty Rubber Swelling Water Stop Strip for Industry
Hydrophilic Expansion Bentonite Waterstop Putty Rubber Swelling Water Stop Strip for Industry
Product Details
Hydrophilic Expansion Bentonite Waterstop Putty Rubber Swelling Water Stop Strip for Industry
Hydrophilic Expansion Bentonite Waterstop Putty Rubber Swelling Water Stop Strip for Industry
Packaging & Shipping
Hydrophilic Expansion Bentonite Waterstop Putty Rubber Swelling Water Stop Strip for Industry
Company Profile
Hydrophilic Expansion Bentonite Waterstop Putty Rubber Swelling Water Stop Strip for Industry
    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.
Hydrophilic Expansion Bentonite Waterstop Putty Rubber Swelling Water Stop Strip for Industry
Hydrophilic Expansion Bentonite Waterstop Putty Rubber Swelling Water Stop Strip for Industry
Hydrophilic Expansion Bentonite Waterstop Putty Rubber Swelling Water Stop Strip for Industry
Hydrophilic Expansion Bentonite Waterstop Putty Rubber Swelling Water Stop Strip for Industry
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

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