Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Polymer Name
- Plastics & Elastomers Functions
- Technologies
Features & Benefits
- Labeling Claims
Applications & Uses
- Applications
- Plastics & Elastomers End Uses
- Plastics & Elastomers Processing Methods
- General Processing Recommendations
Green Dot’s Terratek® BD5175 resin needs to be dried before processing if the moisture is above 0.1%. Resin will dry quickly at 150°F in a desiccant dryer, in approximately 2 to 4 hours. Avoid prolonged resin exposure to air during molding or storage as the material can pick up moisture.
Typical injection molding temperatures are listed below, these are only a guide and may need to be changed based on the particular application :
Rear 330°F to 350°F Middle 340°F to 360°F Front 340°F to 360°F Nozzle 340°F to 360°F Mold 60°F to 120°F
Properties
- Typical Properties
Value | Units | Test Method / Conditions | |
Specific Gravity | 1.23 | — | ASTM D792 |
Shrinkage (48 hrs) | 0.0042 | in/in | ASTM D955 |
Shrinkage (48 hrs) | 0.00948 | in/in | ASTM D955 |
Melt Index (190°C, 2.06kg) | 38.6 | g/10 min | ASTM D1238 |
Tensile Strength | 5589.9 | psi | ASTM D638 |
Tensile Modulus | 194363.4 | psi | ASTM D638 |
Elongation | 158.5 | % | — |
Notched Izod | 25.54 | ft lb/in | ASTM D256 |
Flex Strength | 7156.3 | psi | ASTM D790 |
Flex Modulus | 186325.4 | psi | ASTM D790 |
Packaging & Availability
- Packaging Type
- Packaging
Terratek® BD5175 resin is typically packaged in a sealed plastic-lined Gaylord at 1200 lbs/Gaylord or 250 lbs fiber drum.
Storage & Handling
- Storing
The product should be stored in a cool, dry, and sanitary area to achieve maximum stability.