MasterRoc EQ 538

MasterRoc EQ 538 PK

3/8-in. Hammer-In nylon packer (drive-in port) for low pressure chemical grout injection applications​

How does MasterRoc EQ 538 PK work?
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MasterRoc EQ 538 PK is a plastic (nylon) hammer-in packer equipped with a grease type fitting. It is designed for use in low-pressure polyurethane and other chemical grout injection applications to stop water leaking.

Recommended uses:

• Crack injection of concrete structures
  

• Stopping or slowing water flows through fine cracks in concrete structures
  

• Injection in fine concrete cracks (thinner than hairline)
  

• Injection in previously repaired concrete cracks that need further chemical grouting

• Sealing storm pipe, culver joints, utility vaults and manholes

What are the unique features of MasterRoc EQ 538 PK

• Made of quality nylon
  

• One-way grease-type Zerk fitting with anti-return valve
  

• A nylon set tool included in each bag

What are the benefits of MasterRoc EQ 538 PK?

• Prevent material leaking after inection

• Minimize concrete spall and packer moving or blowout
  

• Provide a snug fit and solid connection ​
  

• Easy install, connect, and disconnect

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