Hercules 25696

Hercules 25696

Hercules® High Temperature Red Sealant

Herculas Logo.png

Hercules® HIGH PERFORMANCE one-step RED colored 100% silicone sealant for high temperature applications, provides a strong, durable, and flexible seal to wood, glass, metal, porcelain, ceramic, painted surfaces, and manyplastics and rubber materials. Resistant to weathering, vibration, shrinking, peeling, or cracking. It allows for a permanently flexible waterproof seal.Ideal for pipes, ducts/vents, valves, tanks, gaskets, and flues. Performs at temperatures ranging from -80°F to +600°F. Joint movement +/- 25%; superior gunning and tooling; all season ease of application.

Click a file below to view/download

  • pdf SDS US https://www.oatey.com//ASSETS/DOCUMENTS/ITEMS/EN/SDS US - Hercules Fire Stop Sealant.pdf
  • pdf Submittal https://www.oatey.com//ASSETS/DOCUMENTS/ITEMS/EN/PlumbersFirestopSealant_August2017.pdf
  • Part Number: 25696
  • Min. Order QTY: 12
  • UPC: 032628256866
  • Case QTY: 12
Hercules 25696


  • For high temperature applications

  •  Flexible, durable, water-proof seal
  •  Performs at temperatures ranging from -80 to 600 degrees F
  •  Ideal for Pipes, Ducts/vents, Valves, Tanks, Gaskets and Flues


  • Size 10oz


Availability By Branch

Branch Name Available

Write Review

Atleast 50 Characters. You can Express Upto 1000 Characters

the choice of plumbing professionals

follow us

Download Our Apps

LoginSign Up

Forgot your Password?


An Email Id is required to process your orders. Please enter your email id and click update.