HDPE HD62N07UV
| Quick Product Specifications: HDPE HD62N07 & HD62N07UV | |
|---|---|
| Product Grade | HD62N07 & HD62N07UV |
| Polymer Type | High-Density Polyethylene (HDPE) – Injection Molding Grade |
| Density | 0.960 – 0.964 g/cm³ (ASTM D1505) |
| Melt Flow Rate (MFR) | 6.0 – 8.0 g/10 min (190 °C / 2.16 kg, ASTM D1238) |
| UV Resistance Feature | UV-Stabilized Version Available (Integrated HALS Photostabilizer) |
| Equivalent International Grade | EXXONMOBIL HD6706 |
| HS Code | 39012000 — Polyethylene with specific gravity ≥ 0.94 |
| Producers / Manufacturers | Bakhtar Petrochemical & Lorestan Petrochemical |
| Standard Packaging | 25 kg Bags, Shrink-Wrapped Wooden Pallets (55 Bags / 1,375 kg Net Weight) |
| Primary Applications | Industrial crates, heavy-duty pallets, stadium & urban seating, mobile waste bins, technical injection parts, outdoor furniture |
| Pricing & Sourcing Note | Pricing depends on market conditions, volume, and packaging. For live spot rates: 09155118932 (Direct WhatsApp Contact) — MizanPetroGas Company |
- Description
Description
High-Density Polyethylene — HDPE HD62N07 / HD62N07UV
High-Stiffness, UV-Stabilized Injection Molding Grade for Heavy-Duty Crates, Pallets & Outdoor Furniture — Producers: Bakhtar & Lorestan Petrochemicals | Supplier: MizanPetroGas Company
Product Introduction
HDPE HD62N07UV (and base grade HD62N07) is an advanced high-density polyethylene resin formulated specifically for high-precision injection molding of heavy-duty structural parts, large material handling crates, transport pallets, and outdoor public seating. Produced with narrow molecular weight distribution and high density (0.960 – 0.964 g/cm³), this grade exhibits an optimal Melt Flow Rate (MFR) of 6.0 – 8.0 g/10 min (190 °C / 2.16 kg), providing an outstanding balance between melt flow cavity filling, high structural stiffness, low part warpage, and long-term environmental durability.
Manufactured by Bakhtar Petrochemical and Lorestan Petrochemical and distributed internationally by MizanPetroGas Company, the UV-stabilized version (HD62N07UV) contains a synergistic additive package comprising sterically hindered amine light stabilizers (HALS), phenolic and phosphite thermal antioxidants, and calcium stearate acid neutralizers. This ensures complete retention of mechanical toughness and aesthetic color fastness under intense ultraviolet solar radiation and harsh outdoor weathering.
MizanPetroGas | 09155118932 | sell@mizanpetrogas.com
Pricing and Commercial Sourcing
Commercial pricing for HDPE HD62N07UV tracks global ethylene monomer indexes, regional injection molding resin supply benchmarks, and international industrial logistics demand. Products are supplied in prime natural pellet form on shrink-wrapped wooden pallets (55 bags × 25 kg / 1,375 kg net weight) with prompt ex-warehouse distribution and containerized export shipping. For real-time spot quotations, batch Certificate of Analysis (COA), and commercial contract allocations, contact the commercial department at MizanPetroGas.
Technical and Structural Profile
HDPE HD62N07 / HD62N07UV is synthesized with a high degree of crystalline packing, resulting in high density (0.960–0.964 g/cm³) that yields exceptional flexural modulus (1000 – 1500 MPa) and high tensile yield strength (30 MPa). This structural rigidity provides high load-bearing column strength and resistance to top-load compressive creep in stacked industrial crates and shipping pallets.
The narrow molecular weight distribution combined with an MFR of 6–8 g/10 min enables fast, uniform injection filling of complex, multi-cavity, and thick-sectioned molds at lower injection pressures, minimizing molded-in residual stresses and post-molding anisotropic warpage. The integrated HALS UV package protects polymer chains against photo-oxidative chain scission during extended outdoor solar exposure.
Key Features
- Integrated HALS UV Photostabilization for Extended Outdoor Durability
- High Structural Rigidity & Flexural Modulus (1000 – 1500 MPa)
- Balanced Injection Flow Index (MFR: 6 – 8 g/10 min @ 190 °C / 2.16 kg)
- High Tensile Strength @ Yield (30 MPa) for High Load-Bearing Capacity
- Notched Izod Impact Resistance (55 J/m @ 23 °C – ASTM D256)
- Elevated Thermal Vicat Softening Point (133 °C – ASTM D1525)
- Low Anisotropic Mold Shrinkage & Exceptional Dimensional Flatness
- Chemical Resistance to Industrial Solvents, Oils & Detergents
- Long-Term Color Retention & Surface Gloss Fastness Under Solar UV
- Rapid Injection Cycle Times via Fast In-Mold Crystallization
- Direct Commercial Equivalent to ExxonMobil HD6706
- 100% Recyclable Rigid Polyolefin Polymer Matrix
Technical and Industrial Advantages
Solar UV Weathering Resistance
Formulated with advanced HALS photostabilizers to prevent embrittlement, micro-cracking, and color fading in outdoor installations.
High Top-Load Compressive Strength
Flexural modulus up to 1500 MPa prevents side-wall buckling in heavy-duty multi-tier stacked warehouse crates and transport pallets.
Fast Injection Molding Cycles
Optimal melt rheology (MFR 6–8) and rapid crystal nucleation reduce mold in-cavity cooling times and maximize machine throughput.
Dimensional Flatness & Low Warpage
Controlled narrow MWD eliminates anisotropic shrinkage, ensuring dimensional tolerances in modular interlocking bins and pallets.
Dynamic Mechanical Toughness
Izod impact rating of 55 J/m ensures resistance against mechanical shock, forklift handling impacts, and transit drops.
Cost-Effective Industrial Alternative
Delivers equivalent performance to international benchmarks (ExxonMobil HD6706) with competitive regional supply economics.
Primary Applications and Target Industries
Industrial Crates & Bins
Heavy-duty agricultural harvest crates, beverage bottle cases, folding logistics boxes, and automated warehousing tote bins.
Heavy-Duty Plastic Pallets
One-way export pallets, internal warehouse racking pallets, and heavy-duty logistics transport platforms.
Stadium & Public Seating
UV-resistant stadium arena seats, municipal park benches, public transit waiting seats, and outdoor amphitheater chairs.
Waste Management Containers
Municipal 2-wheel and 4-wheel mobile garbage bins (MGB), commercial recycling containers, and outdoor litter receptacles.
Outdoor & Garden Furniture
Durable patio tables, commercial outdoor chairs, playground components, and weather-exposed leisure structures.
Industrial Machine Components
Rigid technical moldings, pipe end caps, electrical junction enclosures, material handling fixtures, and automotive undertrays.
Target Customer Segments
Heavy-Tonnage Injection Molders
Manufacturing plants operating large clamping-force injection presses producing crates, pallets, and large containers.
Outdoor Furniture Manufacturers
Companies fabricating UV-exposed institutional, recreational, stadium, and residential plastic furniture.
Logistics & Material Handling Producers
Converters specialized in automated warehouse totes, collapsible distribution containers, and supply chain pallets.
Municipal Infrastructure Suppliers
Producers of public urban infrastructure, commercial wheelie bins, park utilities, and transit facility equipment.
Agricultural Packaging Fabricators
Manufacturers supplying rigid ventilated fruit and vegetable harvesting crates with high field durability.
Polymer Raw Material Distributors
Trading entities supplying prime certified injection-grade HDPE resins to domestic and export conversion markets.
Additive Specification Profile
| Additive Type | Formulation Component | Functional Performance |
|---|---|---|
| UV Light Photostabilizer (HALS) | Hindered Amine Light Stabilizer (HALS) | Scavenges free radicals formed by solar UV exposure, preventing chain degradation, chalking, and color fading |
| Primary Thermal Antioxidant | Irganox 1010 (Sterically Hindered Phenolic) | Protects polymer molecular weight and prevents thermal degradation during melt injection (200–240 °C) |
| Secondary Phosphite Processing Stabilizer | Irgafos 168 (Organophosphite) | Provides melt processing stability, prevents polymer yellowing, and preserves flow consistency across cycle runs |
| Acid Scavenger (Neutralizer) | Calcium Stearate | Neutralizes catalytic residues, prevents corrosion of precision injection mold cavities, and improves release |
Technical Specifications Table (Typical Properties)
| Property | Typical Value | Unit / Conditions | Test Method |
|---|---|---|---|
| Grade Name | HD62N07 / HD62N07UV | — | — |
| Polymer Type | High-Density Polyethylene (HDPE Injection Grade) | — | — |
| Application Group | Injection Molding (Crates, Pallets, Seating & Heavy Parts) | UV-Stabilized | — |
| Density @ 23 °C | 0.960 – 0.964 | g/cm³ (960 – 964 kg/m³) | ASTM D1505 |
| Melt Flow Rate (MFR @ 190 °C / 2.16 kg) | 6.0 – 8.0 | g/10 min (dg/min) | ASTM D1238 |
| Flexural Modulus | 1000 – 1500 | MPa | ASTM D790 / ISO 178 |
| Tensile Strength @ Yield | 30 | MPa | ASTM D638 / ISO 527 |
| Notched Izod Impact Strength (@ 23 °C) | 55 | J/m | ASTM D256 |
| Vicat Softening Temperature (VST / A / 10N) | 133 | °C | ASTM D1525 |
| Recommended Melt Injection Temperature | 200 – 240 | °C | Standard Processing Window |
| Recommended Mold Water Temperature | 10 – 40 | °C | Mold Chilling Window |
| Producers / Manufacturers | Bakhtar Petrochemical, Lorestan Petrochemical | Domestic Prime Producers | — |
| Equivalent International Grades | ExxonMobil HD6706, SABIC M80064, Total HD 6070 | — | — |
| HS Code | 39012000 / 39012090 | — | Polyethylene with specific gravity ≥ 0.94 |
Technical Property Interpretations
- Density (0.960 – 0.964 g/cm³): High crystalline density provides superior flexural modulus (1000–1500 MPa) and tensile stiffness, ensuring structural stability under high mechanical loads.
- MFR (6.0 – 8.0 g/10 min @ 2.16 kg): Offers balanced fluidity for rapid, low-stress filling of large-surface-area mold cavities while preventing flashing at parting lines.
- Tensile Yield Strength (30 MPa): Imparts high tensile resistance against permanent deformation during dynamic lifting and stacking of loaded crates and pallets.
- Notched Izod Impact (55 J/m): Delivers balanced impact toughness that absorbs kinetic shocks from mechanical handling, transport vibrations, and accidental drops.
- Vicat Softening Point (133 °C): Confirms elevated heat deflection performance, allowing molded articles to withstand high ambient temperatures and hot-wash sterilization cycles.
- Synergistic UV Stabilization: HALS additives inhibit UV photo-degradation, preserving impact strength and color vibrancy during years of outdoor atmospheric exposure.
Conceptual Performance Profile
Performance Summary: HDPE HD62N07 / HD62N07UV is a benchmark injection molding grade engineered for heavy-duty structural applications. Combining high density (0.960–0.964 g/cm³), an optimal 6–8 MFR, high flexural stiffness (up to 1500 MPa), and comprehensive UV photostabilization, it delivers long-term durability and cycle efficiency for crates, pallets, and outdoor public infrastructure.
Recommended Processing Conditions
| Injection Parameter | Recommended Operational Range | Operational Commentary |
|---|---|---|
| Melt Temperature Window | 200 °C – 240 °C | Optimal thermal profile for complete plastification and fast cavity fill |
| Mold Water Temperature | 10 °C – 40 °C | Maintains fast cycle cooling while preventing differential thermal warpage |
| Injection Pressure Range | 700 – 1200 bar | Adjusted to ensure complete filling of multi-gate, large crate toolings |
| Holding & Packing Pressure | 40% – 60% of Injection Pressure | Compensates for volumetric shrinkage in thick rib and boss intersections |
| Screw Backpressure | 5 – 15 bar | Promotes uniform melt homogenization and color masterbatch dispersion |
These processing parameters support dimensional repeatability, low residual internal stress, and fast injection cycles. Operating settings can be fine-tuned based on part wall thickness, mold cooling channel layout, gate dimensions, and machine clamping tonnage.
Packaging, Storage & Handling
Standard Packaging Configuration:
- Supplied in 25 kg multi-layer polyethylene bags
- Palletized on shrink-wrapped wooden pallets (55 bags / 1,375 kg net weight)
- Supplied in natural spherical pellets under HS Code: 39012000 / 39012090
Storage & Handling Protocols:
- Store in a dry, cool, and dust-free sheltered warehouse facility.
- Protect bags from direct sunlight, rain, moisture, and extreme ambient heat.
- Maintain warehouse temperatures below 50 °C away from open thermal sources.
- In standard warehouse conditions, the resin retains its baseline properties for up to 18 months.
Frequently Asked Questions (FAQ)
What is the functional difference between HD62N07 and HD62N07UV?
HD62N07 is the base injection molding grade, whereas HD62N07UV includes an integrated package of Hindered Amine Light Stabilizers (HALS) that provides long-term resistance against UV-induced discoloration, micro-cracking, and embrittlement during outdoor solar exposure.
HD62N07 is the base injection molding grade, whereas HD62N07UV includes an integrated package of Hindered Amine Light Stabilizers (HALS) that provides long-term resistance against UV-induced discoloration, micro-cracking, and embrittlement during outdoor solar exposure.
What are the direct international equivalents for HDPE HD62N07?
Direct commercial equivalents in international polymer markets include ExxonMobil HD6706, SABIC M80064, and Total Polyolefins HD 6070, sharing similar high-density injection flow characteristics.
Direct commercial equivalents in international polymer markets include ExxonMobil HD6706, SABIC M80064, and Total Polyolefins HD 6070, sharing similar high-density injection flow characteristics.
Why is HD62N07UV specifically recommended for stadium seating and urban furniture?
Because it combines high flexural rigidity (1000–1500 MPa) to support dynamic human weight loads with advanced UV stabilization to withstand decades of sun exposure without cracking or color fading.
Because it combines high flexural rigidity (1000–1500 MPa) to support dynamic human weight loads with advanced UV stabilization to withstand decades of sun exposure without cracking or color fading.
How does its MFR (6–8 g/10 min) benefit crate and pallet manufacturers?
The 6–8 MFR provides the flow rate needed to fill large, thin-walled, multi-ribbed crate and pallet molds quickly at moderate injection pressures, lowering cycle times and reducing residual mold warpage.
The 6–8 MFR provides the flow rate needed to fill large, thin-walled, multi-ribbed crate and pallet molds quickly at moderate injection pressures, lowering cycle times and reducing residual mold warpage.
Summary
HDPE HD62N07 / HD62N07UV is an established high-density polyethylene injection molding resin featuring a density of 0.960 – 0.964 g/cm³, an MFR of 6.0 – 8.0 g/10 min (190 °C / 2.16 kg), flexural modulus of 1000 – 1500 MPa, and integrated HALS UV stabilization, making it an optimal material solution for heavy-duty material handling crates, logistics pallets, stadium seats, municipal waste bins, and outdoor public furniture.
Technical documentation, batch analysis certifications (COA), and commercial export supplies from prime producers (Bakhtar & Lorestan Petrochemicals) are provided by MizanPetroGas Company.
Request Pricing & Technical Consultation
Contact the commercial team at MizanPetroGas Company for current spot quotations, batch Certificate of Analysis (COA), and supply agreements for HDPE HD62N07 / HD62N07UV.
09155118932 — Direct WhatsApp Contact
Sales Inquiries: sell@mizanpetrogas.com | Ex-Warehouse Delivery + Nationwide & Export Shipping
