Interfibe Product	Application
RT	One & Two Part Epoxy, Butyl Tape, Butyl Caulk
Gel-Cel 10, 566	Glue, Wood putty, Epoxy mastics
Gel-Cel W10, 566	Epoxy mastics
Gel-Cel W90	Epoxies and non-textured coatings

Adding Interfibe cellulose fibers:

• Improves all types of adhesive formulations, including acrylic, butyl, epoxy, latex, or any type of solvent, water or 100% solids system
• Contributes to a stable viscosity, increases tensile strength, adds lightweight bulk value, and improves sag control
• Can be added at different levels to accomplish many tasks, in most cases with only a slight change in appearance in the final product
• Ensures a product of unparalleled quality and consistency due to Interfibe's "JET PROCESSING"
• Are available in a wide range of fiber lengths and diameters - from coarse hammer milled grades to fine particle size "JET PROCESS" grades

Interfibe Product	Application
185	Concrete sealant
GC-66	Gunnable (cartridge) butyl sealant
Gel-Cel 10, Gel-Cel W10, Gel-Cel W90, RT, 566	Extruded (tape) products
230	Tile and Vinyl Adhesives
ETF	Vinyl adhesives, Rubberized/asphalt sealants
FT, 5FT	Grouts, Tile Adhesive

The use of Interfibe cellulose fibers in sealants versus other types of fillers:

• Improves oil retention
• Increases tensile strength
• Improves overall performance of the formulation

W90 in Epoxies (.pdf)