| About |
|---|
| Alkatuff LL705UV is a hexene LLDPE material specifically designed for rotational moulding applications that require excellent ESCR, chemical resistance, stiffness and toughness. Alkatuff LL705UV is UV stabilised to provide prolonged outdoor protection in Australian conditions. Alkatuff LL705UV is a general purpose rotational moulding grade, uses of which include water and agricultural tanks, leisure craft, canoes and playground equipment. Alkatuff LL705UV complies with the base resin requirements of AS/NZS 4766 Polyethylene storage tanks for water and chemicals.&& |
| Product Description | |
|---|---|
| Supplier | Qenos |
| Generic | Linear low density polyethylene |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Weather resistance is good,Good flexibility,Food contact compliance,Solvent resistance,Hexene copolymers,High ESCR |
| Availabilitys | Asia Pacific |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.935 | g/cm³ | ASTM D792 |
| Environmental stress cracking resistance | >1000 | hr | ASTM D-1693 |
| Melt Flow Rate | |||
| 5.00 | g/10min | ASTM D1238 | |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Melting temperature | 128 | ℃ | ASTM D3418 |
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 64 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed | 36 | ℃ | ASTM D648 |
| Linear coefficient of thermal expansion |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s A | 55 | ASTM D2240 | |
| tensile strength | |||
| Yield, 23 ℃ | 17.5 | MPa | ASTM D638 |
| Tensile strain | |||
| Fracture, 23 ℃ | ＞500 | % | ASTM D638 |
| Bending modulus | |||
| 1% strain, 23 ℃ | 700 | MPa | ASTM D790 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 2.0 in/min |
| 3. 0.50 in/min |
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