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Boss 399 Silicone Glaze Sealant


We are your distributor for chemicals of all types. From cleaners to sealers to lubricants, we are your single source solution.

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

*Photographs are representational and may not be size accurate