Fibers for composite reinforcement
Advanced technology upgrade for industry solutions
SinoFibra’s extensive range of pulp products includes various grades, from low-end to high-end, offering wet pulp and dry pulp with different fiber lengths and degrees of fiberization.
We have the most comprehensive portfolio of pulp products in the market and provide customized solutions for numerous applications, meeting diverse customer needs.
Solution Introduction
Reinforced Rubber
Transmission belts
Heavy-duty tires
Reinforced rubber
Gaskets
• Improving tensile strength of rubber at high temperatures
• Increasing rubber modulus
• Enhancing tear resistance of rubber
• Improving wear resistance and puncture resistance of products
Sealing Gaskets
Spiral wound gaskets
Compressed gaskets
• Enhancing gasket strength
• Providing chemical stability in corrosive media
• Providing thermal stability in corrosive media
• Low creep
Friction Materials
Dry Friction Materials：
Brake Pads – Automotive/Commercial Vehicles/Rail Transportation
Wet Friction Materials：
Clutch Facings
• Preformability: Providing “green strength” and filler adhesion.
• Offering matrix reinforcement: Especially at high temperatures (higher sheet strength and integrity for brake pads; reduced edge debris).
• Providing wear resistance: Aramid pulp contributes to reduced brake pad wear.
• Reducing noise and judder during braking: Aramid pulp helps reduce both effects.
• Aramid pulp does not form a film on the brake pad surface (aramid carbonizes at high temperatures, not melt).
