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Starex HF-5661
- Chemical Family
- Styrenics
Product families
Plastics — Basic Thermoplastics
- Styrenics
Other characteristics
- Brand
- Starex
- Polymer Name
- Styrene Acrylonitrile Copolymer (SAN)
- Melt Flow Index
- 2.4 - 2.4 g/10 min
- Markets
- Consumer Goods
- Applications
- Consumer Goods — Appliances & Electronics
- Consumer Goods — Cold-Chain & Insulation
- Technology
- Plastics
- Material Features
- General Purpose
- Plastics and Elastomers End Uses
- Refrigeration
- Plastics and Elastomers Functions
- Resin
Technical data
Table 1 of 4
3 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Specific Gravity (Natural or representative color) | 1.07 | — | ISO 1183 |
| Melt Flow Index - MFI (200°C/5 kg) | 2.4 | g/10 min | ASTM D 1238 |
| Molding Shrinkage - MD (Flow at 3.2mm) | 0.2 - 0.4 | % | ASTM D955 |
Table 2 of 4
6 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Tensile Strength at Yield (5 mm/min) | 550 | kgf/cm2 | ASTM D638 |
| Rockwell Hardness | 117 | Scale R | ASTM D 785 |
| Flexural Strength (2.8 mm/min) | 1010 | kgf/cm2 | ASTM D790 |
| Flexural Modulus (2.8 mm/min) | 32400 | kgf/cm2 | ASTM D790 |
| Notched Izod Impact Strength (1/4 inch at 23°C) | 2 | kgf·cm/cm | ASTM D256 |
| Notched Izod Impact Strength (1/8 inch at 23°C) | 2 | kgf·cm/cm | ASTM D256 |
Table 3 of 4
2 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Heat Deflection Temperature (18.56kgf/cm2, 6.4mm) | 92 | °C | ASTM D648 |
| Vicat Softening Temperature (B/50) | 103 | °C | ISO 306 |
Table 4 of 4
3 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Flammability (1.5 mm) | HB | — | UL 94 |
| Flammability (3.0 mm) | HB | class | UL 94 |
| Flammability (6.0 mm) | HB | — | UL94 |
