Enhanced TDS
Identification & Functionality
- Blend
- No
- Chemical Family
- Polymer Name
- Single Ingredient
- Yes
- Technologies
- Product Families
Features & Benefits
- Materials Features
Applications & Uses
- Plastics & Elastomers End Uses
- Plastics & Elastomers Processing Methods
- Markets
- Applications
- Material Preparation
Irogran® A 70 H 4673 M is supplied pre-dried, however to ensure trouble-free processing it is preferable to dry before use. The recommended drying conditions are:
- 3 hours at 80-90°C in circulating air
- 3 hours at 70-80°C in dehumidified air
- Dew point: -30°C
- Application Information
- Thick wall technical parts and thin wall technical parts.
Properties
- Physical Form
- Notes
* - Mold shrinkage is dependent on wall thickness and processing parameters.
Regulatory & Compliance
Safety & Health
- Health & Safety Advice
- Before undertaking any trials with this product it is essential that all personnel are aware of the necessary precautions that must be taken.
Packaging & Availability
- Regional Availability
Storage & Handling
- Storage Information
Irogran® A 70 H 4673 M has a minimum expected shelf life of 12 months after shipment date. The product should be stored in a dry and cool place in the manufacturer ́s original packaging.
Other
- Mechanical Properties
Value Units Test Method / Conditions Compression Set 34.0 - ASTM D395 at 23°C, 70h Compression Set 48.0 - ASTM D395 at 70°C, 24 hr Hardness 21.0 - after 3 seconds Hardness 71.0 - ISO 7619 after 3 seconds Tear Strength 460.0 PLI PLI ASTM D624 Tensile Strength 4450.0 psi psi ASTM D412 at break - Physical Properties
Value Units Test Method / Conditions Density 1.15 g/cm³ g/cm³ ASTM D792 Melting Point 147.0-170.0 °C °C