Poly Wall® Blue Barrier™ Joint Filler 2200 is a structural adhesive and detail sealant used to fill voids and seams and to bond dissimilar materials. Typically Joint Filler 2200 is used to prep surfaces prior to application of other Poly Wall® Blue Barrier™ products for Window and Door Flashings and Air Barriers. Joint Filler 2200 was developed utilizing Silyl Terminated Polyether (STPE) Technology and is available in 10 oz. caulking tubes or 20 oz. sausages.

Poly Wall Blue Barrier Joint Filler 2200

Poly Wall Blue Barrier Joint Filler 2200

Poly Wall Blue Barrier Joint Filler 2200

Poly Wall Blue Barrier Joint Filler 2200


Features & Benefits

  • Large joint and seam filler/Bridges gaps up to 3/4” on multiple substrates
  • Superior shore hardness/Prevents filler wear and tear
  • Exceptional adhesion/Bonds to multiple substrates
  • Non-sag/Creates a better and cleaner application bead
  • Environmentally friendly/Solvent free, isocyanate free and low VOC
  • Advanced proprietary technology/Provides superior adhesion
  • Wet surface applications/Bonds and cures in wet conditions
  • Class A surface burning rated/Provides added fire protection against flame spread and smoke development

Easy Installation

The installation sequence is:

  1. Use sausage gun with applicable tip to achieve desired bead of material
  2. When bonding to surfaces, ensure the surface is clean from dust and debris
  3. When applying Joint Filler to other Poly Wall® Blue Barrier™ products, the initial product must be cleaned with approved solvent and brought back to tacky
  4. Surface temperatures must be between 33ºF - 100ºF

Poly Wall Blue Barrier Example

Why Use Poly Wall® Blue Barrier™ Joint Filler 2200?

  • Works as a complete Waterproofing System with both Blue Barrier 2300 & 2400
  • 60 years of successful waterproofing experience
  • Poly Wall is an employee owned company, where employees expect more — of themselves and the company
  • Compliant with several NFPA 285 wall assemblies
  • Made in the USA

Blue Barrier® 20 oz. sausage tube gun

Helpful Hints:

  • If you haven't tried a 20 oz. sausage gun we recommend it
  • Easy to use, lightweight, inexpensive
  • Use more product in the container, less waste than caulking tubes
  • Consult the coverage chart to determine how much product you will need