FCFC Formosa TAIRISAN® NX3200 SAN
Plastic Granules
TAIRISAN® NX3200 Heat Resistance Grade
TAIRISAN NX3200 is a high-performance Styrene Acrylonitrile copolymer designed. Combining exceptional heat resistance (Vicat softening point: 102°C) and robust chemical stability, this material ensures durability in harsh environments. Its balanced mechanical properties and low molding shrinkage make it ideal for precision components requiring reliability and dimensional accuracy.
Associated Documents
ISO Data Sheet
ASTM Data Sheet
UL Product iQ
Processing Data
Typical property data
Physical Properties
- Melt Flow Index:
- 1.5 g/10 min (ISO 1133, 200°C × 5 kg)
- 15 g/10 min (ISO 1133, 220°C × 10 kg)
- Specific Gravity: 1.06 (ISO 1183, 23°C/23°C)
Mechanical Properties
- Tensile Strength: 82 MPa (ISO 527, 23°C, 50 mm/min)
- Flexural Strength: 118 MPa (ISO 178, 23°C, 2 mm/min)
- Flexural Modulus: 3600 MPa (ISO 178, 23°C, 2 mm/min)
- Rockwell Hardness: R-79 (ISO 2039-2, 23°C)
Thermal Properties
- Vicat Softening Point: 102°C (ISO 306, Annealed, 50 N, 50°C/h)
- Heat Deflection Temperature: 103°C (ISO 75/A, Annealed, 1.8 MPa, 4 mm thick, 120°C/h)
Flame Characteristics
Combustibility: UL-94 HB, 1.5 mm (File No. E162823)
Injection Molding
Molding Shrinkage: 0.4–0.7% (ISO 2577, 3.2 mm)
Features & Benefits
Superior Thermal Stability
NX3200 withstands high temperatures without deformation, making it perfect for heat-exposed parts like automotive components or electronics. Its Vicat softening point of 102°C ensures reliability in continuous high-heat scenarios.
Excellent Chemical Resistance
Resistant to oils, solvents, and industrial chemicals, this SAN resin protects components like battery housings from corrosion, extending product lifespans in automotive and appliance industries.
Precision Molding Performance
With low shrinkage (0.4–0.7%) and high flowability, NX3200 enables intricate designs with sharp details, reducing post-processing and ensuring consistent quality for items like fan blades or housings.
Use & Applications