Concrete pipe gaskets are designed, manufactured and tested to meet a variety of joint configurations such as o-ring, single offset, tongue and groove or round/elliptical pipe.

Our 4G and 4F profile gaskets meet a variety of ASTM’s including but not limited to

  • ASTM C1619 Standard Specification for Elastomeric Seals for Joining Concrete Structures
  • ASTM C443 Standard Specification for Joints for Concrete Pipe and Manholes, Using Rubber Gaskets
  • CSA A257.3 Gaskets for Concrete Pipe

Nitrile Pipe Gaskets

Nitrile 4G Gaskets are high-performance gaskets for concrete pipe which combine watertight sealing performance with the ability to resist common underground contaminants. Some of the typical applications used for nitrile pipe gaskets are:

  • Service Stations
  • Convenience Stores
  • Petroleum Storage Terminals
  • Pipeline Terminals
  • Refineries

In addition to resistance to common hydrocarbons, NITRILE 4G also offers improved resistance to mixed contaminated chemistries. This is especially important where contaminants and their concentrations cannot be accurately predicted or determined. This can result in interactions among the contaminants which are difficult to anticipate and define.

4G & 4F Profile Pipe Gaskets

Our 4G & 4F profile pipe gaskets meet or exceed:

  • ASTM C1619 Standard Specification for Elastomeric Seals for Joining Concrete Structures
  • ASTM C443 Standard Specification for Joints for Concrete Pipe and Manholes, Using Rubber Gaskets
  • CSA A257.3 Gaskets for Concrete Pipe

4G Nitrile Pipe Gaskets

This nitrile connector meets or exceeds:

  • ASTM C 1619 Class D for Oil-Resistant Gaskets
  • ASTM C443-04 for Oil-Resistant Gaskets
  • CSA 257.3-03 for Oil-Resistant Gaskets

O-Ring Pipe Gasket

Our O-Ring pipe gasket meets the following standards

  • ASTM C1619 Standard Specification for Elastomeric Seals for Joining Concrete Structures
  • ASTM C443 Standard Specification for Joints for Concrete Pipe and Manholes, Using Rubber Gaskets
  • ASTM C361 Standard Specification for Reinforced Concrete Low-Head Pressure Pipe
  • CSA A257.3 Gaskets for Concrete Pipe

RFS Nitrile Pre-lubricated Gaskets

This nitrile gasket meets or exceeds:

  • Rubber meets ASTM C 1619 (Class D)
  • CSA A 257.3
  • ASTM C 443-12

RFS Pipe Gasket

The RFS concrete pipe gasket meets or exceeds:

  • ASTM C1619: Standard Specification for Elastomeric Seals for Joining Concrete Structures
  • ASTM C443: Standard Specification for Joints for Concrete Pipe and Manholes, Using Rubber Gaskets
  • CSA A257.3: Gaskets for Concrete Pipe