Technical Datasheet
General
Key Properties
Key Applications
Density/Specific Gravity
0.96 g/cm3
ISO 1183, ASTM D1238
Tensile Strength at Break
1045 psi
7.21 MPa
ISO 37, ASTM D412
Elongation at Break
520 %
520 %
ISO 37, ASTM D412
100% Modulus
479 psi
3.3 MPa
ISO 37, ASTM D412
Tear Strength
160 lbs/in
28 kN/m
ISO 34-1, ASTM D624
Dynamic Service Temperature
Injection Molding
| Melt Temperature: |
200-220 °C |
| Screw Speed: |
50 to 200 rpm |
| Injection Rate: |
Fast |
| Back Pressure: |
50-100 psi (0.345-0.689 MPa) |
| Cushion: |
0.125-0.25 in (3.18-6.35 mm) |
| Screw L/D Ratio: |
16:1.0 to 20:1.0 |
| Screw Compression Ratio: |
2.0:1.0 to 2.5:1.0 |
|
|
|
| C: |
170-200
|
180-210
|
190-220
|
200-230
|
10-50
|
| F: |
338-392
|
356-410
|
374-428
|
392-446
|
50-122
|
Extrusion
| Drying Temperature: |
82 °C (180 °F) |
| Drying Time: |
3.0 hr |
| Melt Temperature: |
190-200 °C |
| Die Temperature: |
204 °C (400 °F) |
| Back Pressure: |
5.0-20 MPa (725-2900 psi) |
| Screw Speed: |
50 to 200 rpm |
|
|
|
| C: |
160-180
|
170-190
|
180-200
|
190-210
|
190-210
|
| F: |
320-356
|
338-374
|
356-392
|
374-410
|
374-410
|
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It is recommended to pre-dry this material. In the event of moisture accumulation or evidence of splay, the material can be dried for 2-3 hours at 70-80°C.
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For more information please contact us via customerservice@compounding.us
The above test results are obtained from laboratory injection molded ISO samples and cannot be used directly to determine end-use or design specification. The customer should determine the suitability to his/her application through their internal testing procedure. Datasheet values represent a statistical average or product properties and they may change with incr. data points.
Alterra Headquarters:
473 US-46, Clifton, NJ 07011
+1(973) 340-4000
customerservice@compounding.us
alterraholdings.com
Indiana Plant:
2213 Kilion Ave
Seymour, IN 47274
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