Marlex® K307
- Chevron Phillips Chemical Company LLC
- Marlex®
- MEDIUM DENSITY POLYETHYLENE (MDPE)
Request Sample
Request Documents
Ask Question
Share
You`ll need an account to perform this action. Don't worry. It's free!
Sign Up
Product Reviews
Add to Compare
You`ll need an account to compare products. Don't worry. It's free!
Sign Up
Marlex® K307 Polyethylene is the medium density, high molecular weight ethylene-hexene copolymer is tailored for geomembrane applications.
You`ll need an account to add a review. Don't worry. It's free!
Sign Up
You`ll need to place an order to add a review. Don't worry. It's easy!
Documents
Technical data sheetProduct Details
- Manufacturer
Chevron Phillips Chemical Company LLC - Brand
Marlex®
- Plastic Generic Family
Polyethylene (PE) - Plastic Generic Symbol
MEDIUM DENSITY POLYETHYLENE (MDPE)
Properties
Attributes
Material Status
Commercial: ActiveFeatures
Medium density | High Molecular weight | Ethylene-hexene copolymer | Outstanding ESCR | Broad fusion range | Excellent Melt Strength | Good ProcessabilityApplications
Geo membrane applications | Landfill liners | Gasoline and chemical tank containment liners | Tunnel moisture barriers | Mine tailing collection projectsPhysical Form
GranulesProcessing Grades
Geo membrane gradeProcessing Technology
ExtrusionCertifications
ASTM D4976 - PE 225 | GRI-GM13 except carbon black requirements | FDA 21 CFR 177.1520(c)Physical Properties
| Title | Value | Unit | Method | Additional Information | Property Notes |
|---|---|---|---|---|---|
| Density | 0.937 | gm/cm³ | ASTM D1505 | - | - |
| Melt Flow Rate | 21.0 | gm/10 min | ASTM D1238 | (HLMI, 190 °C/21.6 kg) | - |
| Durometer Hardness | 57 | ASTM D2240 | (Type D (Shore D)) | - |
Mechanical Properties
| Title | Value | Unit | Method | Additional Information | Property Notes |
|---|---|---|---|---|---|
| Tensile strength at Yield | 20 | MPa | ASTM D638 | ( 2 in/min, Type IV bar) | - |
| Elongation @ Break | 800 | % | ASTM D638 | ( 2 in/min, Type IV bar) | - |
| Flexural Modulus | 830 | MPa | ASTM D790 | (Tangent - 16:1 span:depth, 0.5 in/min) | - |
| Environmental Stress - Cracking Resistance (ESCR) | >1500 | H | ASTM D1693 | ( Condition B (10 % Igepal), F50) | - |
| Environmental Stress - Cracking Resistance (ESCR) | >1500 | H | ASTM D1693 | ( Condition B (100 % Igepal), F50) | - |
Impact Properties
| Title | Value | Unit | Method | Additional Information | Property Notes |
|---|---|---|---|---|---|
| Tensile Impact | 400 | KJ/m² | ASTM 1822 | (Type S bar) | - |
Thermal properties
| Title | Value | Unit | Method | Additional Information | Property Notes |
|---|---|---|---|---|---|
| VICAT Softening Point | 105 | °C | ASTM D1525 | (Loading 1, Rate A) | - |
| Heat Deflection temperature | 58 | °C | ASTM D648 | (66 psi, Method A) | - |
| Brittleness Temperature | <-75 | °C | ASTM D746 | (Type A, Type I specimen ) | - |
| Plastic Generic Family | Polyethylene (PE) |
|---|---|
| Plastic Generic Symbol (Sub Group) | MDPE Prime / Virgin Resin |
| Material Status | Commercial: Active |
| Features | Broad fusion range, Ethylene-hexene copolymer, Excellent Melt Strength, Good Processability, High Molecular weight, Medium density, Outstanding ESCR |
| Applications | Gasoline and chemical tank containment liners , Geo membrane applications , Landfill liners , Mine tailing collection projects, Tunnel moisture barriers |
| Physical Form | Granules |
| Processing Grades | Geo membrane grade |
| Processing Technology | Extrusion |
| Certifications | ASTM D4976 - PE 225, FDA 21 CFR 177.1520(c) , GRI-GM13 except carbon black requirements |
Write Your Own Review
- Product Review
- Seller Review