Copper Waterstop With Mill Test Report, 1.5mm Thick x 200mm Wide, 1-Year Warranty
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory – your trusted manufacturer since 1998. We specialize in producing high-quality copper waterstops that meet rigorous construction standards. Our Copper Waterstop, 1.5mm thick x 200mm wide is engineered for reliable waterproofing in concrete joints, tunnels, dams, and underground structures. Each shipment comes with a Mill Test Report to verify material purity and mechanical properties, backed by a 1-year warranty for your peace of mind.
As a direct manufacturer with over two decades of experience, we ensure strict quality control from raw material selection to final packaging. Our copper waterstops are produced using premium electrolytic copper (Cu ≥99.9%), offering excellent corrosion resistance, ductility, and long-term durability. The 1.5mm thickness provides optimal flexibility for joint movement while maintaining structural integrity. The 200mm width is ideal for standard construction joints, and we can also supply custom widths and lengths upon request.
Key Product Features
- High Purity Copper: Made from 99.9% pure copper, ensuring excellent electrical and thermal conductivity, as well as resistance to corrosion in aggressive environments (e.g., saline water, sewage).
- Mill Test Report Included: Every batch is accompanied by a certified mill test report that documents the chemical composition, tensile strength, elongation, and hardness, giving you full traceability.
- Precise Dimensions: Thickness tolerance of ±0.05mm, width tolerance of ±2mm, ensuring a perfect fit in formwork and joint systems.
- Easy Installation: The copper strip is flexible yet strong, allowing for easy bending and shaping on site without cracking. Can be welded or soldered for continuous lengths.
- 1-Year Warranty: We stand behind our product with a comprehensive warranty against manufacturing defects. If any issue arises within one year, we will replace or refund.
Technical Specifications
| Parameter | Value |
|---|---|
| Material | Copper (Cu ≥99.9%) |
| Thickness | 1.5mm ±0.05mm |
| Width | 200mm ±2mm |
| Length | Standard 30m per coil (customizable) |
| Tensile Strength | ≥ 200 MPa (typical) |
| Elongation | ≥ 30% |
| Hardness (HV) | 40–60 (annealed condition) |
| Packaging | Coils with plastic wrapping, steel strapping, or wooden pallets |
Benefits for Your Projects
- Long-Term Waterproofing: Copper naturally resists corrosion and biofouling, ensuring waterstop integrity for decades even in harsh underground environments.
- Compliance with Standards: Our mill test report confirms the copper meets international specifications (e.g., ASTM B152, EN 1652), making it suitable for projects that require documented material verification.
- Cost-Effective: Direct factory pricing eliminates middlemen. You get premium quality at competitive rates, with yearly export volume of US$5 million–10 million.
- Global Shipping: We ship from major Chinese ports (Tianjin, Qingdao, Shanghai, Foshan) to North America, Europe, Middle East, Africa, and more. Fast delivery with reliable logistics partners.
Trust & Reliability
Anping County Boli Hardware Wiremesh Products Factory has been serving the global construction industry since 1998. With an annual export value of US$5 million – US$10 million, we have supplied copper waterstops to projects in over 15 countries and regions across North America, Europe, Asia, Africa, and Oceania. Our dedicated quality control team inspects every coil before shipment, and we provide Mill Test Reports as standard documentation. The 1-year warranty reflects our confidence in the product’s durability. Choose Boli – your reliable partner for high-grade copper waterstops.
Frequently Asked Questions
Q1: What is a Mill Test Report (MTR) and why is it important?
A MTR is a certified document from the copper mill that details the chemical composition and mechanical properties of the material. It ensures the copper meets specified standards, which is critical for quality assurance in construction projects.
Q2: Can you provide copper waterstops in other thicknesses or widths?
Yes, we offer customization. Common thicknesses range from 0.8mm to 3.0mm, and widths from 100mm to 500mm. Please contact us with your requirements.
Q3: Is the copper waterstop suitable for saltwater environments?
Copper has excellent resistance to seawater corrosion, making it ideal for marine structures, desalination plants, and coastal projects.
Q4: How is the copper waterstop shipped? Can it be supplied in lengths longer than 30m?
Standard packaging is in coils of 30m length. Longer continuous lengths (e.g., 50m or 100m) are available upon request, but may require special handling and shipping arrangements.
Q5: What is the warranty period and what does it cover?
We offer a 1-year warranty against manufacturing defects such as cracks, delamination, or incorrect dimensions. The warranty does not cover damage caused by improper installation or external factors.
Q6: Do you provide samples for testing?
Yes, we can provide small samples (e.g., 1m length) for evaluation. Please contact us to arrange sample shipment. Sample cost may apply but will be refunded for bulk orders.
Q7: What is the typical lead time for bulk orders?
For standard sizes (1.5mm x 200mm), lead time is 10–15 days after order confirmation. Custom sizes may require 15–25 days depending on quantity.
Q8: Can you ship to my country? What are the payment terms?
We ship worldwide via sea or air from Tianjin, Qingdao, Shanghai, or Foshan. Common payment terms include T/T (30% deposit, 70% before shipment) or L/C at sight. We accept USD, EUR, and CNY.
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