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Copper Injection Packer (Ø8 x 55mm)

Copper Injection Packer (Ø8 x 55mm)

• High-Pressure Injection: Reliable for concrete crack repair, waterproofing, and structural reinforcement.
• Strong Rubber Seal: Expands to Ø10.2 mm, withstands 380 kgf/cm² pressure.
• Precision Size: Ø8×55 mm, ideal for concrete ≤30 cm thick.
• Easy to Use: Quick installation and removal, compatible with most injection pumps.
• Affordable & Cost-Effective: Copper body with high-quality rubber, built for value.
More Details

The Ø8×55mm Copper Injection Packer is designed for high-pressure concrete injection in applications such as crack repair, waterproofing, and structural reinforcement.
It is suitable for concrete sections less than 30 cm thick, ensuring secure and efficient resin delivery into fine cracks or voids.

 

Technical Specifications
  • Packer Size: Ø8 × 55 mm
  • Applicable Section: Concrete thickness less than 30 cm
  • Maximum Expandable Diameter (Rubber Packing): Ø10.2 mm
  • Persistence Power of Rubber Packing: 380 kgf/cm²
  • Material: Copper body with high-strength rubber sleeve

 

Product Highlights
  • Reliable high-pressure performance for polyurethane and epoxy injections
  • Strong sealing and re-expansion capability under pressure
  • Easy installation and removal after injection
  • Designed to meet both price and quality satisfaction

 

How to Use
  • The injection packer serves as a connection piece between the injection device and the concrete structure, allowing efficient injection of polyurethane (PU) or epoxy resin into cracks, joints, or voids.
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