Sinofibra Logo
RAW FIBER / LOONG-FLEX®

SF-PP-1128 Para-Aramid Pulp.
Technical Profile.

High-performance para-aramid fibrid pulp for reinforcement in composites, friction materials, and sealing systems.

Product Image
SF-PP-1128 Para-Aramid Pulp
Quick Facts
Product CodeSF-PP-1128
Product FormPara-aramid pulp
Moisture Content6.78%
Fibre Length1.08 mm
Package Weight5.0 kg
Product Summary

High-performance para-aramid fibrid pulp for reinforcement in composites, friction materials, and sealing systems.

LOONG-FLEX® is part of Sinofibra's ballistic materials platform, where flexible protection, rigid composite development, and repeatable manufacturing performance are prioritized together. It supports Automotive & Tires and is suited to engineering teams that need material efficiency, scalable conversion, and clear specification control from development to production.

Key Features
  • Improves strength and dimensional stability
  • Outstanding wear resistance in friction systems
  • Provides rheology control for adhesives and sealants
Applications
  • Friction materials
  • Composite reinforcement
  • Sealing systems
Technical Specifications

Organized into grouped sections so engineering teams can review product setup, physical properties, and ballistic performance more efficiently.

REV. 2026.Q2

Product Configuration

Product CodeSF-PP-1128
Product FormPara-aramid pulp

Additional Notes

Moisture Content6.78%
Fibre Length1.08 mm
Package Weight5.0 kg
Catalog Position
BrandLOONG-FLEX®
TemplateRAW FIBER
SolutionsAutomotive & Tires
CategoryPulp
Download Center

Download the full PDF TDS for complete testing conditions, processing notes, and engineering details.

Proprietary Data. Unauthorized distribution strictly prohibited.