Bentonite Waterstop Water Swelling Waterstop Strip for Underground Garage
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Product Details
| Customization: | Available |
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| After-sales Service: | Installation Guide |
| Application: | Outdoor |
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Basic Info.
- Model NO.
- JT-BW52
- Certification
- CE, ISO
- Shape
- Strip
- Product Name
- Water Swelling Waterstop Strip
- Material
- Rubber and Bentonite
- Size
- 10X20mm, 15X20mm, 20X25mm, 20X30mm, 30X40mm
- Colour
- Black/Red/Blue/Customized
- Function
- Waterproof, Anti-Aging, Corrosion Resistance
- Bentonite Expansion Rate
- ≥300%
- Polymer Expansion Rate
- >400%
- Tensile Strength(MPa)
- ≥22
- Transport Package
- According to Customer Needs
- Specification
- Customized
- Trademark
- HengJingGong
- Origin
- China
Packaging & Delivery
- Package Size
- 36.00cm * 36.00cm * 2.00cm
- Package Gross Weight
- 1.000kg
Product Description

Product Description



The bentonite waterstop strip is mainly composed of high-purity bentonite, along with environmentally friendly polymers and other modified materials. Bentonite possesses excellent water absorption and expansion properties, which effectively enhance the water-stopping effect and ensure good sealing performance.
The primary function of the bentonite waterstop strip is to prevent moisture from seeping into the joints and structures of a building. By expanding and sealing, it effectively blocks groundwater and rainwater, ensuring that the interior of the building remains dry and safe.
Process
This product is manufactured using advanced production techniques to ensure thorough mixing and even distribution of bentonite and polymers. By precisely controlling the formulation and production process, the product meets high standards in physical properties and chemical stability.
This product is manufactured using advanced production techniques to ensure thorough mixing and even distribution of bentonite and polymers. By precisely controlling the formulation and production process, the product meets high standards in physical properties and chemical stability.
Execution Standards
This product complies with international quality management standards such as ISO 9001, ensuring that its performance and quality meet industry requirements. Additionally, it undergoes strict quality testing to guarantee reliability during use.
This product complies with international quality management standards such as ISO 9001, ensuring that its performance and quality meet industry requirements. Additionally, it undergoes strict quality testing to guarantee reliability during use.



Product advantages
1.Excellent Waterproof Performance
Bentonite can rapidly expand upon contact with water to form a sealing layer, effectively preventing water penetration.
Bentonite can rapidly expand upon contact with water to form a sealing layer, effectively preventing water penetration.
2.Eco-Friendly Materials
The raw materials used comply with environmental standards, containing no harmful substances and being safe and non-polluting.
The raw materials used comply with environmental standards, containing no harmful substances and being safe and non-polluting.
3.Long-lasting Stability
It has long-term stability in waterproof performance, maintaining effectiveness even under extreme weather conditions.
It has long-term stability in waterproof performance, maintaining effectiveness even under extreme weather conditions.
4.Cost-effective
This product is relatively low in cost, offering high cost-performance ratio, making it suitable for large-scale applications.
This product is relatively low in cost, offering high cost-performance ratio, making it suitable for large-scale applications.

Specification

Polymer Waterstop Strip Parameters | |||||
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

Installation
The installation of the sodium bentonite waterstopping strip involves preparing the construction site by ensuring it's clean and dry. Then, the strip is cut to the required length and secured with adhesive at the installation position. It is compacted to ensure good contact with the foundation, covered with protective material to prevent damage, and finally inspected to ensure correct and undamaged installation.

Detailed picture


Application
The bentonite waterstop strip is widely used in underground structures, tunnels, foundation pits, underground garages, sewage treatment plants, and other construction projects requiring waterproofing. It can effectively perform its function in both new projects and the maintenance of existing structures.
The bentonite waterstop strip is widely used in underground structures, tunnels, foundation pits, underground garages, sewage treatment plants, and other construction projects requiring waterproofing. It can effectively perform its function in both new projects and the maintenance of existing structures.
Packaging & Shipping

Company Profile

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.


FAQ
1.When can I get the quotation?
A:We usually quote within 24 hours after we get your inquiry.
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.
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.
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.
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
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
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.
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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