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Tear Resistant Bentonite Based Hydrophilic Waterstop Used in Tunnel Construction
US$2.00
100-499 Meters
US$0.25
500+ Meters
Product specifications
Shapes
Product profile
Customization
AvailableCompressive Strength
15 MpaExpansion Rate
150-600Model NO.
BentoniteMaterial
RubberTemperature Range
20-200℃Water Headpressure
≥50m/0.9MPaOEM
AcceptableShape
StripLength Per Roll
5m(2015/2020/2030)Transport Package
Carton Box, PalletSpecification
5mTrademark
guohengOrigin
ChinaKey features
Bentonite Based Material: Active sodium bentonite and butyl rubber composition for superior water sealing.
Controlled Swelling Action: Expands upon water contact to form a positive seal without sudden swelling.
High Expansion Rate: Volume expansion rate ranges from 150% to 600% depending on model.
Versatile Applications: Suitable for tunnels, swimming pools, subways, and concrete joints.
OEM and ODM Services: Full customization available from samples or designs.
ISO Certified Quality: Manufactured under ISO9001, ISO40001, and ISO14001 management systems.
100% Product Inspection: Visual and functional inspection performed on all finished products.
Fast Sample Delivery: Samples ready in 5-10 days with express shipping arriving in 5-7 days.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.90h
About Our Factory & Business Background
AddressMa Tian Village, Pengdu Township, Binhu New District, Hengshui, Hebei, China
Number of Employees13
Registered Capital101,660,000 RMB
Terms of PaymentT/T, LC, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CFR, CIF, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Set
Supply Chain Partners2
Our Production Capability & Technical Expertise
Main ProductsBridge Bearing, Waterstop, Bridge Expansionjoint, Water Swelling Waterstop, Bridge Expansion Joint, Anti-Seismic Flexible Pipeline, Sealant Glue, Custom Waterstop
Production Lines2
Production MachinesLathe, Drilling Machine, Lathe, CNC Lathe, CNC Milling, CNC Lathe, Vulcanizing machine, Mixing Machine
QA/QC inspectors2 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers1 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2015-08-30
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff6
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015, ISO45001:2018, ISO14001
Product Q&A
Q:When can I get the quotation?
A:
We usually quote within 24 hours after we get your inquiry.
Q:How long can I expect to get the sample?
A:
The samples will be ready for delivery in 5-10 days. The samples will be sent to you via express and arrive in 5-7 days.
Q:How long is the delivery time?
A:
Usually 10-15 days, depending on the quantity purchased.
Q:How can I get a sample to check your quality?
A:
After negotiating the price, we will provide you with samples for testing.
Q:What can you buy from us?
A:
Bridge Bearing Pad, Seismic isolation bearing, Expansion Joint, Rubber Inflatable Airbag, Waterstop Belt/Strip, Steel Expansion Joint, Butyl Tape.
Send Inquiry
*To:Hengshui Guoheng Rubber and Plastic Products Co., Ltd.
*Content:
Supplier replies will be sent to your registered email
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