99.9% Pure Copper Waterstop, 1.5mm Thick x 300mm Wide, Ogee Shape for Concrete Joints
Product Spotlights
Anping County Boli Hardware Wiremesh Products Factory, established in 1998, is a professional manufacturer specializing in high-quality copper waterstops. Our 99.9% Pure Copper Waterstop, with a thickness of 1.5mm and width of 300mm, features an Ogee shape designed for concrete joints. This product is engineered to provide reliable waterproofing and structural integrity in construction projects, backed by our 26 years of manufacturing expertise and annual export value of US$5-10 million.
Key Features & Technical Specifications
- High Purity Copper (99.9%): Ensures excellent corrosion resistance, ductility, and long-term durability in harsh environments.
- Precise Dimensions: 1.5mm thickness and 300mm width provide optimal flexibility and strength for concrete joint sealing.
- Ogee Shape Design: The unique double-curve profile maximizes water barrier performance by creating a labyrinth seal within the concrete joint.
- Easy Installation: Can be bent, cut, and welded on-site to accommodate various joint configurations.
- Versatile Application: Suitable for concrete expansion joints, contraction joints, and construction joints in tunnels, dams, basements, and water treatment facilities.
- Customizable Lengths: Available in standard coil lengths or cut-to-size per customer request.
| Property | Value |
| Material | 99.9% Pure Copper (Cu) |
| Thickness | 1.5 mm (±0.05mm) |
| Width | 300 mm (±2mm) |
| Tensile Strength | ≥ 200 MPa |
| Elongation | ≥ 30% |
| Standard Length | 30 m per coil (customizable) |
| Shape | Ogee (double-curve) |
Advantages & Benefits
- Enhanced Waterproofing: The Ogee shape creates a positive mechanical interlock with concrete, preventing water migration through joints.
- Corrosion Resistance: High-purity copper naturally resists rust and chemical attack, ensuring long service life even in aggressive soil or water conditions.
- Flexibility for Movement: Copper's ductility allows the waterstop to accommodate thermal expansion and contraction without cracking.
- Cost-Effective Solution: Compared to PVC or rubber waterstops, copper offers superior durability and lower maintenance costs over the structure's lifetime.
- Global Compatibility: Our products are shipped to major ports worldwide, meeting international standards for construction materials.
With our factory located in Hengshui, Hebei, China, we have efficient logistics to Tianjin, Qingdao, Shanghai, and Foshan ports. We serve markets across North America, South America, Europe, Asia, Africa, and Oceania. Our experienced team ensures strict quality control from raw material procurement to final packaging.
We invite you to contact us for samples, custom specifications, or bulk orders. Our 99.9% Pure Copper Waterstop is a reliable choice for your concrete joint waterproofing needs, backed by decades of manufacturing excellence and a commitment to customer satisfaction.
Frequently Asked Questions
- What is the typical application of this copper waterstop? It is used in concrete joints such as expansion joints, contraction joints, and construction joints in hydraulic structures, basements, tunnels, and water tanks to prevent water leakage.
- Can this waterstop be welded on site? Yes, copper waterstops can be joined by brazing or welding. Our technical team can provide guidance for proper installation.
- What is the minimum order quantity? MOQ can be discussed based on your project requirements. We are flexible for both small and large orders.
- How is the product packaged for export? Typically in coils wrapped with protective material, then packed in wooden crates or pallets to prevent damage during transit.
- Does the copper waterstop require any special handling? Copper is durable but should be stored in a dry environment to avoid tarnishing. It is easy to cut and shape with standard tools.
- Can you provide a sample for testing? Yes, samples are available upon request. Please contact us with your details.
- Is this product suitable for potable water applications? High-purity copper is safe for drinking water systems; however, we recommend verifying local regulations regarding copper content.
- What is the lead time for production? Lead time depends on order quantity, typically 15-30 days after order confirmation.
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