52505 is a HDPE copolymer which is manufactured in gas phase process. This grade is an injection molding grade for applications requiring a good physical property even at low temperatures, like pails, containers and technical moldings.
Application:
- Containers
Features and Addetives:
- Good physical property even at low temperatures
- HD-52505:Thermal Antioxidant
- HD-52505UV:Thermal Antioxidant UV Stabilizer
# | Resin Properties | VALUE | UNIT | Method |
---|---|---|---|---|
1 | Melt Index(21.6) | 5 | g/10 min | D1238 |
2 | Density | 0.952 | g/cm³ | D1505 |
3 | Thermal Properties | Value | UNIT | METHOD |
4 | Vicat Softening Point | ℃ | 124 | D1525 |
5 | Molded Properties | Unit | Typical Value | Test Method |
6 | Flexural Modulus | MPa | 1200 | D790 |
7 | Tensile Strength at Yield | MPa | 27 | D638 |
8 | Tensile Strength at Break | MPa | 13 | D638 |
9 | H.D. T | ℃ | 67 | D1922 |
10 | Notched Izod Impact @ 23 °C | J/m | 29 | D256/A |
Additive: HD-52505: Thermal Antioxidant
HD-52505UV: Thermal Antioxidant UV Stabilizer
Handellling and Health Safety
Molten polymers could be injured skin or eye so safety glasses and appropriate gloves are suggested to prevent possible thermal injuries. Also appropriate ventilation is suggested in working by melt polymer. Accumulation of fines or dust particles that are in this grade is not suitable because of explosion hazard probability. So adequated filters and grounding exists at all time are recommended.
Storage
Polyethylene products (in pelletised or powder form) should not be stored in direct sunshine and/or heat radiation. Ultraviolet cause a change in the material properties.The Storage area should be dry and preferably don't exceed 50 °C. Under cool, dry, dark conditions Polymers polyolefin resins are expected to maintain the original material and processing properties for at least 18 month. Manufacturer would not ressponsible about quality diminishing such as color change, bad smell or ets which caused by bad storage conditions. It is better to process PE resin within 6 months after delivery
packaging:
Polyolefin resins are supplied in pllet form packed in 25kg bags. Alternative packaging modes are avalable for selected grades.
For technical assistance or further information on this product contact our technical team.
Categories (Petrochemical)
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