Sterling Building Materials distributes SpecSeal Firestop products as manufactured by Specified Technology. They make several types of firestop caulking, spray firestopping, putty, pillows and collars for p.v.c. pipe applications.


STI logo

SpecSeal Firestop

  • Series SSS Intumescent Sealant
  • Series LCI Intumescent Sealant
  • Series LC Latex Endothermic Sealant
  • Series PEN300 Silicone Sealant
  • Series PEN200 Silicone Foam
  • Series ES Elastomeric Sealant
  • Series SSP Firestop Putty and Putty Pads
  • Series SSM Firestop Mortar
  • Series SSB Firestop Pillows
  • Series SSC Intumescent Collars
  • Series LCC Intumescent Collars
  • Series SSWBLU Intumescent Wrap Strip
  • Series AS200 Elastomeric Spray
  • Series SNS Smoke ‘N’ Sound Sealant
  • Series CS Cable Spray
  • Series SSWRED Intumescent Wrap Strip
  • Series FW FyreWrap
  • Series EP Power Shield™ Electical Box Inserts

Firestop sealants

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