BOSS® 399
Silicone


BOSS® 399
Silicone


A one part, neutral curing, medium modulus sealant formulated for window and door glazing market. It offers a primerless adhesion to vinyl, wood, aluminum and Kynar 500®


  • Formulated for the window & door glazing market
  • VOC Compliant in all 50 states
  • Low odor
  • Excellent backbedding sealant
  • Medium modulus
  • Primerless adhesion
  • Bonds to Kynar 500®


Packaging Types

  • 10.1 oz. Cartridge
  • 5 Gallon Pail
  • 55 Gallon Drum