REK-3SE Grayish Yellow Mineral Enhancement Fiber Applied to Brake
Enhancement fiber (also called mineral fiber, rock cotton fiber and
composite fiber) using basalt, diabase and metallurgical coke as a
major raw material and adding complex substance is made by spinning
by high temperature furnace over 1100℃and surface treatment.
1, Low slag-ball content: After several times sieving to remove
impurity and selection by wind to remove slag, fiber is more pure,
lowering the noise and avoiding damage.
2, High temperature resistance: fiber appearance is no change under
constant temperature of 400℃ for 2 hours, while it is fibrous by
microscope under constant temperature of 800℃ for2 hours. Ensure
the stable friction performance.
3, Easy to disperse: fiber length is moderate. Modifying the
surface of fiber. Fiber is easy to disperse.
4, High strength: Increase strength of interface by specific
5, Strong adsorption: Fiber specific surface area is large and it
appears villiform by high temperature puffing. Fiber surface forms
active group and chemical bounds by coupling treatment. Also fiber
is hollow. It has good synergism with resin and matrix of other
components in friction material recipe.
|Appearance||Melting Point||Loss on Ignition||Specific Surface Area||Shot Content|
|Specific Gravity||Moisture content||Mosh Hardness||Diameter||Length|
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