FCFC Formosa TAIRIPRO® K4650 PP Random Copolymer
Plastic Granules
TAIRIPRO® K4650 Random Copolymer PP Injection Molding
Combining ISO-certified high fluidity (MFI 50 g/10min), exceptional transparency, and built-in anti-static properties, this TAIRIPRO® K4650 material streamlines production of precision components while reducing post-processing needs. Ideal for industries requiring visual appeal and functional reliability.
Associated Documents
ISO Data Sheet
ASTM Data Sheet
MSDS
Processing Data
Typical property data
Physical Properties
- Specific Gravity: 0.9 (ISO 1183, 23℃/23℃)
Mechanical Properties
- Tensile Strength: 30 MPa (ISO 527, 23℃, 50 mm/min)
- Tensile Elongation at Break: >200% (ISO 527, 23℃, 50 mm/min)
- Flexural Modulus: 1127 MPa (ISO 178, 23℃)
- Rockwell Hardness: R-scale R-95 (ISO 2039-2, 23℃)
Impact Properties
- IZOD Impact Strength: 44 kJ/m² (ISO 180, 23℃, Notched, 1/8″ and 4 mm samples)
Thermal Properties
- Heat Deflection Temperature (HDT): 95℃ (ISO 75/A, Unannealed, 0.455 MPa, 1/4″ thick, 120℃/h)
Optical Properties
- Features: High clarity
Injection Molding
- Melt Flow Index (MFI): 50 g/10 min (ISO 1133, 230℃ × 2.16 kg)
- Molding Shrinkage: 1.5–2% (FCFC Method, 23℃)
Features & Benefits
Unmatched Process Efficiency
With ultra-high melt flow rates, K4650 fills complex molds rapidly, cutting cycle times by up to 20% compared to standard PP resins. This reduces energy costs and boosts output for thin-walled designs like labware.
Crystal-Clear Durability
Achieve glass-like transparency (specific gravity 0.9) without sacrificing impact resistance (44 kJ/m²). Perfect for safety-compliant food containers or medical device housings needing visual inspection capabilities.
Static-Free Performance
Integrated anti-static additives eliminate dust attraction in cleanroom environments, reducing rejection rates for electronics packaging and automotive sensor components by 15%+.
Use & applications
