https://www.avient.com/sites/default/files/2020-09/stat-tech-tri-fold-processing-guide.pdf
Base Resin PC PC/PSU PES PEI PP ABS PEEK PA
Barrel Temperatures* °F (°C)
Rear Zone 530–560
(277–293)
550–575
(288–302)
660–700
(349–371)
675–725
(357–385)
390–420
(199–216)
425–460
(219–238)
680–730
(360–388)
430–500
(221–260)
Center Zone 515–560
(269–288)
540–565
(282–296)
650–690
655–710
(352–377)
380–405
(193–207)
415–450
(213–232)
670–710
(354–377)
420–490
(216–254)
Front Zone 510–525
(266–274)
530–555
(277–291)
640–680
(338–360)
655–700
(346–371)
370–395
(188–202)
405–440
(207–227)
410–480
(210–249)
Nozzle 520–535
(271–280)
540–565
(282–296)
650–690
665–710
(352–377)
380–400
(193–204)
415–450
(213–232)
660–700
(349–371)
420–490
(216–254)
Melt
Temperature
525–560
(274–293)
530–580
(277–304)
650–700
(343–371)
660–730
(349–388)
375–395
(191–202)
410–460
(210–238)
650–730
(343–388)
420–500
(216–260)
Mold
Temperature
175–250
(80–121)
160–220
(71–104)
280–350
(138–177)
275–350
(135–177)
100–135
(38–57)
150–180
(66–82)
300–425
(149–219)
160–230
(71–110)
Pack & Hold
Pressure
50%–75%
of Injection Pressure
Injection
Velocity
in/s
0.5–2.0
Back Pressure
psi 50
Screw Speed
rpm 40–70 40–70 40–70 40–70 40–70 40–70 40–70 40–70**
Drying
Parameters
°F (°C)
6 hrs @ 250
4 hrs @ 250
4 hrs @ 275
(135)
4 hrs @ 250
3 hrs @ 300
(150)
2 hrs @ 200
(93)
3 hrs @ 275
(135)
4 hrs @ 180
(82)
Cushion
in 0.125–0.250
Screw
Compression
Ratio
2.0:1–2.5:1 2.0:1–2.5:1 2.5:1–3.5:1 2.5:1–3.5:1 2.5:1–3.5:1 2.5:1–3.5:1 2.5:1–3.5:1 2.5:1–3.5:1
Nozzle
Type
General
General
General
General
General
General
General
Reverse
Taper
Clamp
Pressure 5–6 Tons/in2
* A reverse temperature profile is important to obtain optimum conductive properties.
Draft Angle • Maintain a minimum draft angle of 1/2° per side.
https://www.avient.com/sites/default/files/2020-08/eccoh-cpr-product-bulletin.pdf
Performance Requirements
• Physical performance
• Fire performance (Euroclass)
2.
The cable manufacturer is responsible for conducting such trials to determine
the ECCOH™ grade suitable for the application.
1 CPR class indications are based values for a sheathing thickness of 1mm.
2 For LV sheathing, CPR class indications are based on a cable design without bedding or flame retardant insulation.
https://www.avient.com/sites/default/files/2023-03/Avient Annual Report 2022.pdf
Toluca, Mexico
2.
Mesa, Arizona 2.
Audit 2.
https://www.avient.com/news/avient-unveil-new-specialized-and-sustainable-solutions-fakuma-2023
They are also halogen-free in accordance with the IEC 61249-2-21 standard.
Suitable for various polycarbonates, including recycled grades, these flame-retardant additives help achieve GWFI temperatures up to 960°C according to IEC 60695-2-12 testing protocols (link to full press release above).
https://www.avient.com/resources/safety-data-sheets?page=93
UV HUSSY 172 HM ORANGE 2
WHITE 2
https://www.avient.com/resources/safety-data-sheets?page=171
IT40-015 BLACK-2
IT702 BLACK-2
https://www.avient.com/resources/safety-data-sheets?page=4725
X MF-17615-001-2 Natural
X GT-18777-1-2
https://www.avient.com/resources/safety-data-sheets?page=3839
REMIS BLACK 2
WHITE PEARL PE/PP VERSION #2
https://www.avient.com/resources/safety-data-sheets?page=4419
TRANS YELLOW RPVC 2
030BK2033 BLACK PVC UV AM 2
https://www.avient.com/resources/safety-data-sheets?page=6714
INDUSTRIAL BLUE 30% GF NYL 2
X ET-38471-04A1-2
