HP510L
| Product Name | Polypropylene Homopolymer (Homopolymer 510L) — PP 510L |
|---|---|
| Chemical Family / Formula | PP 510L — Polypropylene Homopolymer — $(C_3H_6)_n$ |
| Equivalent Grades | HP 510L | ZH 510L |
| Melt Flow Index (MFI) | 3.0 – 5.0 g/10min (@ 230°C / 2.16 kg) |
| Density | 0.90 – 0.91 g/cm³ (@ 23°C) |
| Physical Appearance | Translucent to Semi-Transparent Granules / Pellets |
| Primary Application | Extrusion of Technical Fibers, Film Yarn (Tapes/Raffia), Monofilament & Cast Film |
| HS Code | 39021000 — Polypropylene, in Primary Forms |
| Packaging Type | Standard 25 kg Multi-Layer Moisture-Barrier Bags (Palletized) |
| Supplier | MizanPetroGas Company |
| Contact | 09155118932 (Direct WhatsApp Contact) |
- Description
Description
Polypropylene Homopolymer PP 510L
Extrusion grade for technical fibers, film yarn & cast film | Medium MFI | Superior processability | Textile, packaging & cordage applications — Supplier: MizanPetroGas Company
Product Introduction
Polypropylene Homopolymer Grade 510L (PP 510L) is a semi-crystalline thermoplastic resin synthesized via stereospecific coordination polymerization of high-purity propylene monomer using advanced Ziegler-Natta catalyst systems. Featuring a balanced Melt Flow Index (MFI) within the range of 3.0 to 5.0 g/10min, this medium-viscosity grade is specifically engineered for high-speed extrusion lines converting film yarns (tapes), monofilaments, multifilament fibers, and cast films.
With a nominal solid density of 0.90 to 0.91 g/cm³, PP 510L is one of the lightest commercial commodity thermoplastics, offering an exceptional strength-to-weight ratio. Its isotactic homopolymer structure provides high structural rigidity, superior tensile drawability, and excellent thermal resistance. MizanPetroGas Company supplies certified PP 510L in natural translucent pellet form under HS Code 39021000 with complete quality assurance and multimodal export logistics.
MizanPetroGas | 09155118932 | sell@mizanpetrogas.com
Pricing and Purchasing PP 510L
Commercial pricing for Polypropylene Homopolymer PP 510L correlates directly with global propylene monomer pricing, crude oil movements, and regional supply-demand cycles across the technical textile and packaging industries. MizanPetroGas provides spot quotations, long-term supply agreements, and technical grade matching. Contact our commercial desk for current pricing and proforma invoices.
Technical Profile and Structural Properties
Polypropylene Homopolymer consists entirely of repeating propylene monomer units without secondary comonomer phases, maximizing crystallinity, tensile modulus, and thermal deformation resistance.
PP 510L is formulated with a controlled molecular weight distribution (MWD) that delivers an optimal balance between melt drawability and mechanical orientation. The medium melt flow rate facilitates smooth, stable extrusion through narrow slit dies and spinnerets without melt fracture or surge, enabling the production of thin, highly oriented tapes and fibers with exceptional tenacity.
Key Features
- Exceptional Extrusion Drawability & Processability
- High Tensile Tenacity & Modulus
- Ultra-Low Specific Density (~0.90 g/cm³)
- High Flexural Rigidity & Hardness
- Superior Chemical Resistance to Acids & Alkalis
- High Thermal Stability & Heat Distortion Resistance
- Zero Moisture Absorption & Hydrophobic Matrix
- High Optical Purity & Consistent Colorability
- Smooth Machine Runnability at High Line Speeds
- Cost-Effective Production Economics
- 100% Recyclable Polyolefin
- Compatible with UV Stabilizers & Color Masterbatches
Key Advantages
Outstanding Processability
Balanced melt viscosity enables high-speed extrusion without die buildup, reducing scrap and boosting throughput.
High Tensile Tenacity
Molecular orientation during hot drawing yields high tensile strength and burst resistance in woven sacks and cords.
Lightweight Advantage
With a density of ~0.90 g/cm³, it yields more product per kilogram compared to polyester, nylon, or PVC.
Broad Chemical Inertness
Resistant to industrial solvents, cleaning agents, acids, and alkalis, preventing degradation in harsh environments.
Hydrophobic Performance
Zero water absorption preserves mechanical integrity and dimensional stability in humid or marine conditions.
Economic Manufacturing
Competitive pricing, low conversion energy, and full recyclability make it a cost-effective choice for mass manufacturing.
Applications and Target Industries
Fiber & Yarn Extrusion
Film Yarn (Raffia / Tapes)
Extrusion of high-tenacity stretched slit tapes for weaving industrial bags, tarpaulins, and geotextile membranes.
Monofilament Extrusion
Precision single-strand filament extrusion for industrial brushes, agricultural nets, and sports netting.
Continuous Multifilament
High-tenacity synthetic yarns for technical narrow fabrics, webbing straps, industrial sewing threads, and upholstery.
Polymer Film & Sheet Extrusion
Cast Film (CPP)
Production of high-clarity flat films with uniform gauge for stationery, textile packaging, and lamination webs.
Rigid Extruded Sheets
Extrusion of rigid flat sheets for industrial liners, folders, partitions, and technical thermoforming.
Protective & Wrap Films
Tear-resistant protective films and secondary wrapping webs for industrial logistics and goods protection.
Cordage, Twines & Packaging
Agricultural Baler Twines
Heavy-duty agricultural twines engineered for high knot strength, UV durability, and mechanical baling tension.
Marine & Industrial Ropes
Manufacture of lightweight 3-strand and 8-strand floating ropes for marine mooring, construction, and hauling.
Commercial Strapping & Twines
High-tensile packaging twines and tying cords for carton bundling, newspaper bundling, and pallet securing.
Textiles, Carpets & Geo-Synthetics
Carpet Primary/Secondary Backing
Extrusion of woven backing tapes providing dimensional stability, lay-flat performance, and humidity resistance.
Woven FIBC Bulk Sacks
High-strength woven fabrics for manufacturing 1-to-2 ton flexible intermediate bulk containers (jumbo bags).
Civil Geotextiles
Woven geotextile fabrics for soil stabilization, roadbed drainage, erosion control, and civil infrastructure.
Typical Technical Specifications (Typical Properties)
| No. | Property | Typical Value | Unit | Test Method |
|---|---|---|---|---|
| 1 | Melt Flow Index (MFI @ 230°C, 2.16 kg) | 3.0 – 5.0 | g/10min | ASTM D1238 / ISO 1133 |
| 2 | Density @ 23°C | 0.900 – 0.910 | g/cm³ | ASTM D792 / ISO 1183 |
| 3 | Tensile Strength @ Yield | 32 – 36 | MPa | ASTM D638 / ISO 527-2 |
| 4 | Elongation @ Yield | 9 – 12 | % | ASTM D638 / ISO 527-2 |
| 5 | Flexural Modulus | 1400 – 1600 | MPa | ASTM D790 / ISO 178 |
| 6 | Izod Notched Impact @ 23°C | 30 – 40 | J/m | ASTM D256 / ISO 180 |
| 7 | Vicat Softening Temperature (A/50) | 150 – 155 | °C | ASTM D1525 / ISO 306 |
| 8 | Heat Deflection Temperature (HDT @ 0.45 MPa) | 95 – 105 | °C | ASTM D648 / ISO 75 |
| 9 | Rockwell Hardness (R-Scale) | 95 – 102 | — | ASTM D785 / ISO 2039-2 |
| 10 | Melting Temperature ($T_m$) | 160 – 165 | °C | DSC (ISO 11357-3) |
| 11 | Water Absorption (24 hr) | < 0.01 | % | ASTM D570 / ISO 62 |
| 12 | Physical Form / Appearance | Natural Translucent Pellets | — | Visual |
Performance Profile Rating
| Extrusion Drawability | Excellent | |
| Tensile Tenacity | Excellent | |
| Structural Rigidity & Modulus | High | |
| Chemical Resistance | Excellent | |
| Thermal Resistance | Very Good | |
| Moisture Barrier | Exceptional | |
| Fiber / Tape Extrusion Suitability | Ideal | |
| Recyclability | 100% Recyclable |
Processing Guidelines — Extrusion & Drawing
- Pre-Drying: Generally not required under standard dry storage. If exposed to ambient moisture, pre-dry at 80°C for 1–2 hours.
- Extruder Temperature Profile: 200°C in the feed zone increasing to 230–260°C across the metering zone and die head.
- Die Head Temperature: 235–255°C to ensure melt homogeneity and minimal pressure fluctuation.
- Water Quench Tank Temperature: Maintain water bath at 30–45°C for rapid cooling of primary cast tape before orientation.
- Hot Air Oven / Hot Plate Draw Ratio: Draw ratio of 1:4.5 to 1:6.5 at 140–160°C to achieve target tenacity.
- Annealing Zone: 120–140°C with 3–7% relaxation to minimize residual thermal shrinkage in finished yarns.
Packaging, Storage & Handling
- Packaging Formats: Supplied in standard 25 kg multi-layer polyethylene-lined bags (HS Code: 39021000); available in 1,000 kg palletized lots.
- Storage Conditions: Store in a dry, well-ventilated warehouse below 40°C, protected from direct UV exposure and precipitation.
- Safety & Handling: Keep away from open flames, heat sources, and strong oxidizing chemicals. Maintain clean processing areas to avoid particulate dusting.
- Shelf Life: Retains full mechanical and rheological integrity for up to 24 months from manufacture date in original sealed packaging.
Order PP 510L — Request Official Quotation
Contact MizanPetroGas for current spot pricing, inventory allocations, technical datasheets, and export logistics.
09155118932 — Direct WhatsApp Contact
Sales Email: sell@mizanpetrogas.com | Ex-Warehouse Delivery + Nationwide & Export Shipping
