Plastic Granules
TAIRIPRO® K1011AG Homopolymer PP injection molding grade
TAIRIPRO K1011AG Homopolymer PP Resin delivers exceptional performance for demanding industrial applications. Engineered for long-term heat resistance (RTI 125°C), high stiffness, and superior surface luster, this k1011 polypropylene resin excels in precision injection molding. Ideal for durable electrical components requiring dimensional stability and aesthetic appeal.
Associated Documents
ISO Data Sheet
ASTM Data Sheet
UL Product iQ
Processing Data
Typical property data
Physical Properties
- Melt Flow Index: 15 g/10 min (ISO 1133, 230°C × 2.16 kg)
- Specific Gravity: 0.9 (ISO 1183, 23°C/23°C)
Mechanical Properties
- Tensile Strength: 37 MPa (ISO 527, 23°C, 50 mm/min)
- Tensile Elongation at Break: >200% (ISO 527, 23°C, 50 mm/min)
- Flexural Modulus: 1617 MPa (ISO 178, 23°C)
- Rockwell Hardness: R-107 (R-scale, ISO 2039-2, 23°C)
Impact Properties
- Izod Impact Strength: 35 kJ/m² (ISO 180, 23°C, 1/8″, Notched)
- Izod Impact Strength: 35 kJ/m² (ISO 180, 23°C, 4mm, Notched)
Thermal Properties
- Heat Deflection Temperature: 125°C (ISO 75/A, Unannealed, 0.455 MPa, 1/4″ thickness, 120°C/h)
Flame Characteristics
- Combustibility: HB (UL-94, 1.5–3 mm, File No. E162823)
Injection Molding
- Molding Shrinkage: 1.4–1.8% (FCFC Method, 23°C)
Features & Benefits
Reliable Heat Resistance
With a 125°C Relative Thermal Index (RTI), K1011AG withstands prolonged exposure to high temperatures without warping—critical for electrical housings near heat sources.
Superior Structural Rigidity
High flexural modulus (1,617 MPa) ensures exceptional stiffness, reducing deformation in load-bearing parts like appliance frames and connectors.
Premium Surface Finish
It delivers consistent, high-gloss surfaces directly from the mold—eliminating secondary polishing for cost-sensitive consumer goods.
Use & Applications
- Electric appliance parts
- Connectors & Sockets
- Power Tool Components
- Consumer Electronics
- Injection-molded parts