Waterproofing Rubber Swelling Water Stop Strips for Concrete Construction Joints
Contact Supplier
Product Highlights
- High Expansion Rate: Features a 300% expansion rate for effective sealing of concrete joints.
- Customizable Dimensions: Available in various sizes including 10*20mm, 15*20mm, and 20*25mm.
- Multiple Color Options: Offered in black, red, and other colors to suit project needs.
- Versatile Applications: Ideal for vertical/horizontal joints, tunnels, underground projects, and irregular surfaces.
- Free Samples Available: Customers can request free samples to test product quality before ordering.
- OEM and ODM Services: Full customization and minor customization options available for clients.
- ISO Certified Quality: Manufactured with ISO certification ensuring high standards and reliability.
- Direct Factory Pricing: Competitive costs due to direct manufacturing and lower labor expenses in China.
Product Attributes
- Customization
- Available
- After-sales Service
- Yes
- Application
- Outdoor
- Certification
- ISO
- Shape
- Strip
- Name
- Water Swelling Bar
- Expansion Rate
- 300%
- Color
- Black, Red, etc
- Size
- 20*10 20*15 etc
- Sample
- Freely
- Package
- Carton
- Certificate
- ISO
- Feature
- Waterproof
- Advantage
- High Expansion Rate
- OEM
- Accepted
- MOQ
- 500m
- Quality
- 100% Professional Test
- Transport Package
- Carton
- Specification
- 20x15 20x10 25x15 etc
- Trademark
- OEM
- Origin
- China
- HS Code
- 4016931000
- Production Capacity
- 50000m/Month
Product Images of Waterproofing Rubber Swelling Water Stop Strips for Concrete Construction Joints
Find Similar Products
Product Description
It is an absorbent strip used to seal and waterproof concrete joints.
1. Vertical and horizontal concrete construction joints.
2. Junction of old and new buildings.
3. Around wall pipe (including pipe and cable ducts).
4. Can be constructed in irregular surface.
5. Sealing the gap of all kinds of buildings, tunnels, underground projects and water engineering.
| Size | 10*20mm 15*20mm 20*25mm etc |
| Roll/Meters | 5m 7m etc |
| Roll/Carton | 7 |
| Expansion Rate | Expansion Rate |
| Color | black, red, etc |


Shenzhou Sanshi Rubber Co., Ltd.(previously known as Shenzhou General Machine Tool Accessories Factory), as one of the first private enterprise getting the state manufacturing permit, was founded in 1981.Under the guide of unceasing innovating, our factory has put out many products up to high world lever .Our seal parts and machine operating pieces with "Sanshi" brand have enjoyed great reputation at home and abroad.
Main products.
we produce waterstop rubber strip, water swelling strip, customized pu seal, pu blcok, rubber parts, rubber damper, rubber feet, rubber pad, oil seal, o-seal ring, PU parts, customized plastic and nylon parts.

1. Various material.
2. We are direct factory, so small order quantity is acceptable and lots of samples are free.
3. There are about 8000 sets of moulds are free.
4. Our factory locates in the north of China, the cheaper labor cost brings us lower production cost.
5. With more than 30-year experience, we could supply you suitable solutions.


Welcome to visit our factory.
We will do our best and produce the super quality products always.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR246054". Items marked "" are certified.
Company Profile
Shenzhou City Sanshi Rubber Company is a professional manufacturer of rubber oil seal, customized rubber parts, customized PU products, rubber O ring, rubber damper and so on. The material canbe NBR, EPDM, FKM, MVQ, NR, PU, BAKELITE, plastic.
We support OEM manufacture. And we have more than 6000 sets molds which can make more customer make more orders without making molds.
We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with the good quality at the reasonable price.
Our company has always insisted on relying quality to seek survival, benefit to seek development. Use fine after-sale service to meet the needs of consumers. Honesty and credit. Products are sold well all over our country. Warmly welcome all fields of friends to visit our company and negotiate trade.
We sincerely welcome new and old customers at home and abroad. Let us work together to develop the international market.
Welcome to order, we will serve you.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Datun Industrial District, Shenzhou, Hengshui, Hebei, China
-
Plant Area
- 2600 square meters
-
Number of Employees
- 15
-
Registered Capital
- 1,800,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Tianjin Port
-
Minimum Order Quantity
- 1
-
Supply Chain Partners
- 32
Our Production Capability & Technical Expertise
-
Main Products
- Rubber Part, Oil Seal, Rubber Gasket, Rubber Sealing, Operation of Machinery Parts, Handle, Knob, Handwheel, Nylon Gaskets, PTFE Gasket
-
Production Lines
- 3
-
Production Machines
- Glue injection machine
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Finished product checked by packing staff
-
Customization Options
- Customization from Samples, Full Customization, Minor Customization, Flexible customization, Customization from Designs
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2014-09-03
-
Export Year
- 9 years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
-
Repeat Buyers Choice
- 30%~50%
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
-
Cooperated with Fortune 500
- No
FAQ
- What is the expansion rate of the water stop strip?
- The product features a high expansion rate of 300%.
- What sizes are available for this product?
- Available sizes include 10*20mm, 15*20mm, and 20*25mm, with roll lengths of 5m or 7m.
- Can I customize the color and size of the strip?
- Yes, we offer customization for colors (black, red, etc.) and sizes based on your requirements.
- What is the minimum order quantity?
- The standard MOQ is 500m, but small orders are acceptable as we are a direct factory.
- Do you provide free samples?
- Yes, we provide free samples for customers to evaluate the product quality.
- What certifications does the product have?
- The product is ISO certified and undergoes 100% professional testing.
- What is the lead time for production?
- The average lead time is within 15 workdays for both peak and off-peak seasons.
- What materials are used to make this strip?
- It is made of natural sodium bentonite clay and synthetic rubber.
Send your message to this supplier
People who viewed this also viewed
-
US$0.50-1.00 / Meter
-
US$0.50-1.00 / Meter
Find Similar Products By Category
- Supplier Homepage
- Products
- Rubber Strips
- Waterproofing Rubber Swelling Water Stop Strips for Concrete Construction Joints
Hot Searches
- Water Proof
- Water Light Factories
- Water Wall Factories
- Water Project
- Rubber Water Stop
- Rubber Waterstop
- Waterproof Rubber Waterstop
- Joint Waterstop
- Black Rubber Waterstop
- Water Swelling Strip Bulkbuy