Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Polymer Name
- Plastics & Elastomers Functions
- Technologies
- Product Families
Features & Benefits
- Materials Features
Applications & Uses
- Applications
- Plastics & Elastomers End Uses
- Plastics & Elastomers Processing Methods
- Application
Grade PE2NT21–13 is intended for further processing by injection molding into articles for household and domestic use with increased cracking resistance such as bottle caps, box covers, caps, boxes, containers, trays, housewares, injection syringe parts and needles, toys.
Properties
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Density at 23°C | 948 - 955 | kg/m3 | — |
| Density at 20°C | 950 - 957 | kg/m3 | — |
| Melt Flow Index at 190 °С and Load of 2.16 kg | 3 - 7 | g/10 min | — |
| Melt Flow Index Spread within a Batch | ± 15 | % | — |
| Number of Inclusions | max. 10 | pieces | — |
| Melt Flow Ratio (MFI 21.6/MFI 2.16) | 20 - 35 | — | — |
| Tensile Yield Strength | min. 25 | MPa | — |
| Rupture Strength | min. 17 | MPa | — |
| Cracking Resistance | min. 30 | hours | — |
| Weight Content of Pellets less than 2 mm and more than 5 to 8 mm in Size | max. 1 | % | — |
Packaging & Availability
- Packaging Type
- Packing
Product is packed in polyethylene bags (one bag net weight 25.00±0.25kg) and stacked on flat pallets with shrink film. Maximum gross weight of a bundle is 2 tons.
- Transportation
By all modes of transport.
Storage & Handling
- Storage
Polyethylene shall be stored in enclosed dry space preventing from direct sunlight on shelves or pallets at least 5 cm from the floor and at least 1 m from heaters, at temperature max 30°C, relative humidity max 80 %. Prior to processing bags with polymer shall be kept in production area for at least 12 hrs.