Zhenjiang Chimei Kibisan® PN-138H
Plastic Granules
Kibisan® PN-138H SAN General Grade
KIBISAN® PN-138H is a general-grade SAN plastic resin with high strength and excellent chemical resistance, designed to meet diverse industry needs. With remarkable mechanical properties and thermal stability, it delivers performance reliability for demanding applications like toothbrush handles and lighter shells.
Typical property data
Physical Properties
- Density: 1.08 g/cm³ (ISO 1183, 23℃)
- Melt Flow Rate (MFR): 11.0 cm³/10 min (ISO 1133, 220℃, 10 kg)
- Hardness: M-85 (ASTM D785, M-Scale)
Mechanical Properties
- Tensile Strength: 81 MPa (ISO 527, 50 mm/min)
- Elongation at Break: 7.0% (ISO 527, 50 mm/min)
- Flexural Strength: 124 MPa (ISO 178, 2 mm/min)
- Flexural Modulus: 3.7 GPa (ISO 178, 2 mm/min)
Impact Properties
- IZOD Impact Strength (notched): 4.0 kJ/m² (ISO 180, 4 mm, 23℃)
Thermal Properties
- Heat Deflection Temperature (HDT): 89℃ (ISO 75-2, unannealed)
- Vicat Softening Point: 108℃ (ISO 306, 50℃/hr)
Flame Characteristics
- Flammability: 1.5 mm HB (File No. E194560, UL 94)
Use & Applications
- Toothbrush Handles
- Lighter Shells
- Fan Blades
Features & Benefits
1. High Mechanical Performance
With 81 MPa tensile strength (ISO 527), KIBISAN® PN-138H delivers exceptional durability and structural reliability for products.
2. Reliable Thermal Stability
Boasting a heat deflection temperature of 89℃ (ISO 75), it resists warping under elevated temperatures for stability.
3. Superior Chemical Resistance
Its resistance to chemicals ensures longevity, making it ideal for environments exposed to solvents or harsh conditions.