https://www.avient.com/resources/safety-data-sheets?page=1836
AZUL 300 C
https://www.avient.com/resources/safety-data-sheets?page=3556
BLUE 300
https://www.avient.com/resources/safety-data-sheets?page=3252
reFlex(TM) 300 BIO-DERIVED PLASTICIZER
https://www.avient.com/resources/safety-data-sheets?page=3488
300 CRIMSON PE UV
https://www.avient.com/knowledge-base/article/exploring-world-fluoropolymers?ind[]=21509
At the lower end, polyvinylidene fluoride (PVdF) has a typical continuous use temperature of 300°F (150°C) and typically reaches 450°F (232°C) during processing3.
https://www.avient.com/sites/default/files/2020-08/2020-composite-springs-product-selection-install-guide.pdf
USES &
APPLICATIONS
Sorting and conveying equipment, such as:
• Raw and processed food • Mined/quarried rock, ore, coal, sand
• Pharmaceutical products • Powder
• Forestry products • Agricultural products
• Recycled materials
Furniture, including indoor and outdoor seating
Other applications requiring high cyclic fatigue resistance, repeatability and high
performance including high temperature applications up to 300°F (149°C).
PART NUMBER MATERIAL
DESCRIPTION
SIZE WEIGHT/LENGTH
in mm lb/ft kg/m
EM01002986 Glass/Vinyl Ester .250 x 3.0 6 x 76 0.60 0.89
EM01003564 Glass/Vinyl Ester .250 x 2.5 6 x 64 0.49 0.73
EM01002990 Glass/Vinyl Ester .266 x 2.5 7 x 64 0.58 0.86
EM01002994 Glass/Vinyl Ester .312 x 2.0 8 x 51 0.51 0.76
GC-67-UB Glass/Epoxy .235x 1.5 6 x 38 0.29 0.43
GC-67-UB Glass/Epoxy .235 x 1.75 6 x 44 0.34 0.50
GC-67-UB Glass/Epoxy .235 x 2.0 6 x 51 0.38 0.57
GC-67-UB Glass/Epoxy .235 x 2.5 6 x 64 0.48 0.71
GC-67-UB Glass/Epoxy .250 x 1.5 6.4 x 38 0.31 0.46
GC-67-UB Glass/Epoxy .250 x 1.75 6.4 x 44 0.36 0.53
GC-67-UB Glass/Epoxy .250 x 2.0 6.4 x 51 0.38 0.57
GC-67-UB Glass/Epoxy .250 x 2.5 6.4 x 64 0.51 0.76
GC-67-UB Glass/Epoxy .300 x 1.5 8 x 38 0.37 0.55
GC-67-UB Glass/Epoxy .300 x 1.75 8 x 44 0.43 0.64
GC-67-UB Glass/Epoxy .300 x 2.0 8 x 51 0.49 0.73
GC-67-UB Glass/Epoxy .300 x 2.5 8 x 64 0.61 0.91
PRODUCT
SELECTION
GUIDE
COMMON SIZES
Table represents examples of common spring sizes.
TYPICAL PROPERTIES
Sample thickness 0.25 in/6.35mm
TEMPERATURE FLEXURAL STRENGTH ASTM
D790
FLEXURAL MODULUS ASTM
D790
°F °C ksi MPa msi GPa
-60 -51 173 1193 5.00 34.48
70 21 155 1069 5.11 35.23
160 71 138 952 5.04 34.75
250 121 110 758 4.70 32.41
300 149 78 538 4.22 29.10
-60 -51 176 1211 5.64 38.92
70 21 143 989 5.36 36.98
160 71 120 824 5.57 38.41
250 121 61 423 4.82 33.24
-60 -51 163 1125 4.19 28.88
70 21 120 824 3.85 26.51
160 71 86 595 3.83 26.44
250 121 40 274 3.19 22.00
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MECHANICAL PERFORMANCE
TESTING NOTES
Springs were fatigue tested at 4 hz in a cantilevered loading.
https://www.avient.com/sites/default/files/2020-10/2020-gravi-tech-processing-guide.pdf
Base Resin ABS PA PBT PC PE PEEK PP PPS
Barrel Temperatures °F (°C)
Rear Zone 400–475
(200–250)
480–540
(248–282)
480–520
(250–270)
480–570
(250–300)
400–445
(200–230)
660–700
(350–475)
400–440
(200–225)
520–600
(270–300)
Center Zone 410–480
(205–253)
490–550
(254–287)
485–525
(251–273)
500–580
(260–305)
410–455
(207–237)
670–710
(357–385)
410–450
(205–230)
550–610
(285–310)
Front Zone 420–490
(210–257)
500–560
(260–293)
490–530
(254–276)
515–590
(267–310)
420–465
(213–243)
680–720
(363–400)
420–455
(215–235)
570–620
(300–320)
Nozzle 425–500
(215–260)
530–600
(275–315)
700–730
(370–395)
430–460
(220–240)
610–620
(320–325)
Melt Temperature 425–515
(215–270)
530–615
(275–325)
430–495
(220–260)
700–725
(370–385)
610–635
(320–335)
Mold Temperature 140–200
(60–90)
150–300
(65–148)
140–280
(60–137)
160–240
(70–115)
300–400
(150–200)
190–300
(90–150)
Drying Parameters
190 (90)
2–4 Hours
0.01%–0.15%
180 (82)
4–5 Hours
0.10%–0.20%
275 (135)
0.02%–0.04%
250 (125)
0.02%
300 (150)
0.10%
280 (135)
2–3 Hours
0.01%–0.20%
Nozzle Type General Purpose Nylon or
Reverse Taper General Purpose General Purpose General Purpose General Purpose General Purpose General Purpose
Injection Velocity1 2–5 in/sec; 50–127 mm/sec
Injection Pressure Medium to high (may range from 1,000–4,000 psi; 7-28 Mpa)
Back Pressure 50–100 psi; 0.3–0.7 Mpa
Screw Speed 25–75 RPM
Cushion 0.125–0.250 in; 3–6 mm
Screw Compression Ratio2 2.0:1–2.5:1
Processing Guide 3
Base Resin ABS PA PBT PC PE PEEK PP PPS
Barrel Temperatures °F (°C)
Rear Zone 400–475
(200–250)
480–540
(248–282)
480–520
(250–270)
480–570
(250–300)
400–445
(200–230)
660–700
(350–475)
400–440
(200–225)
520–600
(270–300)
Center Zone 410–480
(205–253)
490–550
(254–287)
485–525
(251–273)
500–580
(260–305)
410–455
(207–237)
670–710
(357–385)
410–450
(205–230)
550–610
(285–310)
Front Zone 420–490
(210–257)
500–560
(260–293)
490–530
(254–276)
515–590
(267–310)
420–465
(213–243)
680–720
(363–400)
420–455
(215–235)
570–620
(300–320)
Nozzle 425–500
(215–260)
530–600
(275–315)
700–730
(370–395)
430–460
(220–240)
610–620
(320–325)
Melt Temperature 425–515
(215–270)
530–615
(275–325)
430–495
(220–260)
700–725
(370–385)
610–635
(320–335)
Mold Temperature 140–200
(60–90)
150–300
(65–148)
140–280
(60–137)
160–240
(70–115)
300–400
(150–200)
190–300
(90–150)
Drying Parameters
190 (90)
2–4 Hours
0.01%–0.15%
180 (82)
4–5 Hours
0.10%–0.20%
275 (135)
0.02%–0.04%
250 (125)
0.02%
300 (150)
0.10%
280 (135)
2–3 Hours
0.01%–0.20%
Nozzle Type General Purpose Nylon or
Reverse Taper General Purpose General Purpose General Purpose General Purpose General Purpose General Purpose
Injection Velocity1 2–5 in/sec; 50–127 mm/sec
Injection Pressure Medium to high (may range from 1,000–4,000 psi; 7-28 Mpa)
Back Pressure 50–100 psi; 0.3–0.7 Mpa
Screw Speed 25–75 RPM
Cushion 0.125–0.250 in; 3–6 mm
Screw Compression Ratio2 2.0:1–2.5:1
Comments
1.
https://www.avient.com/resources/safety-data-sheets?page=3851
300 CRIMSON PE IN
https://www.avient.com/resources/safety-data-sheets?page=250
PE BLUE 300 LOCK OUT
https://www.avient.com/resources/safety-data-sheets?page=4133
Geon(TM) M3288 Blue PMS 300