SS-PP Polypropylene Fiber is produced through melt-spinning technology and designed for reinforcement of mortar and concrete. It improves tensile performance, crack resistance, and impact resistance. The fiber also enhances durability and reduces shrinkage cracking, making it suitable for various cement-based construction applications.
| Item | Specification | Class IV |
| Melting Point (°C) | 160–175 | >4.75 ≤25 |
| Elongation at Break (%) | ≤40 | ≥650 |
| Tensile Strength (MPa) | ≥350 | ≥550 |
| Elastic Modulus (MPa) | ≥3.0 × 10³ | 0.1–3.5 |
| Density (g/cm³) | 0.91 ± 0.01 | 0.02–0.50 |
※ More grades available upon request.
Crack Resistance Improvement
Reduces plastic shrinkage cracking.
Enhanced Impact Resistance
Improves toughness of concrete and mortar.
Improved Durability
Enhances structural service life.
Chemical Resistance
Stable in alkaline cement environments.
Contact With Us:
E-mail: sales@yschempro.com
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Room B608, No.25 Shenbin Road, Minhang District, Shanghai, 201100.
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