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Saint-Gobain
FS1000-35

Fire Stopping Intumescent Foam

Saint-Gobain NORSEAL® FS1000-35 is a proprietary, high-performance foam tape designed with a unique combination of sealing properties. FS1000 is expandable and fire resistant, blocking smoke, air and water. In its natural state, FS1000 is soft, conformable, and easy to attach to complex surfaces.

Product Properties Related Information Custom Quote

Converting Services

At Budnick, we specialize in custom converting these materials into labor saving, user-friendly parts.

Backing/Carrier Proprietary
Adhesive
Thickness 350 Mils
Tensile 30.00 lbs/in
Elongation 110.00%
Adhesive Activation
Adhesion (unwind)
Min. Application Temp
Min. Service Temp
Max Short-Term Temp
Max Long-Term Temp

Product Features

  • Expandable and fire resistant. When heated to more than 200°C, FS1000 will expand and form a fire-resistant char, blocking fire, smoke and hot gases
  • Airtight. Compressed by 30%, FS1000 is airtight up to a pressure of 1000 Pa, depending on the surface of the application
  • Watertight. FS1000 is watertight when compressed by 30%
  • Compressible and resilient. It can be easily compressed and comes back to its original thickness after compression
  • Vibration damping. As a result of its resilience, FS1000 is able to damp vibrations and decouple two elements
  • Conformable. Soft; will conform to uneven surfaces
  • Environmentally friendly. Contains no halogen compounds, and there are no concerns of toxic gas emissions when heated. The material does not disperse dust during installation, so it is safe for workers and other people nearby
  • Easy installation. Produced in various thicknesses, delivered with or without adhesive on one side

Markets Served

  • Aerospace
  • Appliance
  • Automotive
  • Industrial
  • Construction

Adhesive Tape Applications

  • Construction: joints in walls, floors, ceilings, windows and doors, HVAC and many other critical areas requiring fire compartmenting
  • Automotive: Protection of fuel tanks, (H)EV battery packs, etc
  • Aerospace: seats, freight compartments and other critical areas

Adhesive Tape Colors

  • Black

Data provided by Budnick Converting, Inc.

The physical properties listed are typical values and are not to be considered as specifications. Our suggestions for use are based on tests we believe to be reliable. However, the purchaser must carry out their own tests to determine the suitability of the product for their internal use. Information is given in good faith, but without warranty.

It is essential, as with all pressure-sensitive tapes, that the surface to which the tape is applied be clean, dry and free of grease and oil.

Shelf life from date of manufacture is based on the product being stored at 70°F(21°C) / 50% relative humidity out of direct sunlight.

Specification compliance is dynamic and should only be used as a general guide. Always confirm that the tape you are interested in currently complies with all specification requirements. Please verify that the product number that you select is available in the proper size and color to meet your specification.

Request More Information

For decades Budnick has provided customized solutions for specialty adhesive applications designed specifically for manufacturers. Whether you're looking to speed up production, improve product performance, or protect your products during transport, Budnick has a solution for your needs!