No glue. No fumes. No mess.

Speed up your installations 300-400% with Aeroflex USA Cel-Link II®*.

Introducing Aeroflex USA Cel-Link II®* with Stay-Seal® with Protape® (SSPT)+, the fastest and easiest way to install elastomeric insulation. Watch Aeroflex USA Cel-Link II Comparison video.

How does it work

Aeroflex USA Cel-Link II® is a unique, two-part sealing system. It uses a specially formulated, acrylic pressure sensitive adhesive meant to perform in low and high temperature environments where standard contact adhesives cannot be used.


  •  300-400% faster installations
  •  No mess
  •  Exceeds LEED requirements
  •  Low VOCs
  •  Works when wet adhesives won't
  •  CA 01350 Classroom Standard
  •  No glue to dry
  •  UV resistant
  •  Quick and easy to install


Aeroflex USA Cel-Link II®* is easy to install, you'll lower installation costs and keep job costs as estimated. Watch the installation video to see how easy it is to install Aeroflex USA Cel-Link II®*

Perfect for conditions where standard contact adhesive methods cannot be used, Aeroflex USA Cel-Link II®* is supplied for insulation thickness of 1/2", 3/4", 1", 1-1/2" and 2", and in popular ID sizes up to 10" IPS.

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* Patented.

+ Cel-Link II® is only meant for use with Aerocel® Stay-Seal® with Protape® (SSPT). The Stay-Seal® closure system is a pressure sensitive adhesive system, and contaminants will cause failure. Dust, dirt, moisture, and lubricants must not be allowed to contaminate the system during installation. For more about SSPT, click here.

See for yourself.