Sinopec PP 1215C is a high-performance polypropylene homopolymer resin developed for raffia, tape extrusion, and general injection molding applications. The material combines excellent tensile strength, high stiffness, stable processability, and good dimensional stability, making it well suited for woven packaging products and industrial applications.

Produced using advanced polymerization technology, PP 1215C delivers consistent quality, low volatile content, and reliable performance in high-speed extrusion and stretching operations. Its balanced mechanical and processing properties help improve manufacturing efficiency while maintaining stable finished-product quality.

Property

Typical Value

Test Method

Melt Flow Rate (MFR)

3–5 g/10 min (230°C/2.16 kg)

ASTM D1238

Density

0.90–0.91 g/cm³

ASTM D792

Tensile Strength at Yield

≥ 30 MPa

ASTM D638

Elongation at Yield

≥ 8 %

ASTM D638

Flexural Modulus

1300–1600 MPa

ASTM D790

Izod Impact Strength (Notched)

20–40 J/m

ASTM D256

Vicat Softening Temperature

145–155°C

ASTM D1525

Ash Content

≤ 0.03 %

Internal Method

Performance Features of Sinopec PP 1215C

  • Excellent Tensile Performance. PP 1215C provides high tensile strength and outstanding orientation properties during tape stretching processes, enabling the production of durable and high-strength woven products.
  • Good Processability. The resin delivers stable melt flow characteristics, allowing efficient processing in raffia extrusion, tape production, and general injection molding applications.
  • High Stiffness and Dimensional Stability. With its high crystallinity, PP 1215C offers excellent rigidity, structural strength, and dimensional stability for finished products.
  • Stable Product Quality. The material features low impurity and low volatile content, contributing to smooth processing performance and improved appearance of final products.
  • Good Chemical Resistance. Like most polypropylene materials, PP 1215C exhibits good resistance to acids, alkalis, and many chemical substances, making it suitable for industrial and chemical packaging applications.

What Are The Main Uses of This Product?

  • Woven Packaging Products. PP 1215C is widely used in woven sacks, FIBC bulk bags, fertilizer bags, gement bags, grain packaging bags, industrial woven packaging materials.
  • Raffia & Tape Applications. Suitable for pp raffia tapes, flat yarn extrusion, woven tapes, ropes and twines, industrial filament products.
  • Injection Molding Applications. The resin can also be used in selected injection molding applications, including household products,storage containers, industrial bins, general-purpose molded parts.

Storage & Handling

  • Store in a dry, cool, and well-ventilated environment.
  • Avoid direct sunlight and excessive heat exposure.
  • Protect packaging from moisture and physical damage during transportation.
  • Keep away from fire sources and strong oxidizing agents.

    Your Name *

    Your Email *

    Your Phone *

    Your Country

    Your Message *