Roy-Tuff 8016 is a compounded and opened Aramid pulp which has maximized surface area and allows for rapid dispersion into a variety of viscous materials. The degree of openness allows the maximum utilization of Aramid and amorphous silica properties. Best results are achieved if unopened product is used within one year.

Typical Physical Properties

Specific Gravity

1.50 – 2.00


Pale Yellow

Fiber Length (Aramid)

2.0 mm

Fiber Diameter (Aramid)

12.0 um

Useful Temperature Range

Cryogenic to 400°C  (752 °F)

Tensile Strength (Aramid) psi

525, 000 psi

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