PBT STR1511 FEP COLOR MB HS LIGHT GREY

WHITE COLOR COMPOUND PG 259809.05 PU PBT

In general, flame retardants and colorants often impede the energy needed to melt the polymer during joining, possibly reducing weld strength. Avient’s portfolio of laser weldable materials also includes multiple resin options based on polyamide 66 (PA66) and polybutylene terephthalate (PBT).

This is primarily related to certain PFAS with PBT characteristics (persistent, bioaccumulative, and toxic). Learn more about our solid solution, Cesa™ Non-PFAS Process Aid for Extrusion, and our Colorant Chromatics™ Evoluscend™ Non-PFAS High-Temperature Mold Release Additive.

Conducting risk assessments on hazardous products >1 ton for human health (CMRs) and environmental impacts (PBT, vPvB) associated with their intended use prior to placing on the market

TEMPERATURE Material Rear Center Front Nozzle Melt Mold Nylon 6,6 540–570 530–560 530–560 540–570 540–570 200–300 (90–150) Nylon 6,6 30% SS 540–570 530–560 530–560 540–570 540–570 200–300 (90–150) PBT 510–410 (265–280) 490–540 (255–280) 480–530 480–530 480–530 150–250 (65–120) PC 14% NiCF 540–570 540–570 530–560 530–560 530–560 150–250 (65–120) ABS 470–520 460–520 460–520 460–530 (240–275) 460–530 (240–275) 100–200 (40–90) PP 440–480 (225–250) 440–480 (225–250) 430–470 (220–245) 420–460 (215–240) 420–460 (215–240) 125–175 (50–80) DRYING Material Temperature °F (°C) Time Minimum Moisture Maximum Moisture Nylon 6,6 14% NiCF 180 (80) 4–5 hours 0.05% 0.20% Nylon 6,6 30% SS 180 (80) 4–5 hours 0.05% 0.20% PBT 14% NiCF 250 (120) 6-8 hours 0.02% 0.03% PC 14% NiCF 250 (120) 3–4 hours 0.02% 0.02% ABS 14% NiCF 200 (90) 2–4 hours 0.05% 0.10% PP 14% NiCF 180 (80) 2–4 hours 0.20% 0.30% Equipment • Feed throats smaller than 2.5" may cause bridging due to pellet size - Larger feed throats will be more advantageous with long fiber EMI shielding resins • General purpose metering screw is recommended - Mixing/barrier screws are not recommended • L/D ratio - 18:1–20:1 (40% feed, 40% transition, 20% metering) • Low compression ratio - 2:1–3:1 • Deep flights recommended - Metering zone 3.5 mm - Feed zone 7.5 mm • Check ring - Three-piece, free-flowing check ring • General purpose nozzle (large nozzle tips are recommended) - Minimum orifice diameter of 7/32" - Tapered nozzles are not recommended for long fiber EMI shielding resins • Clamp tonnage: - 2.5–5 tons/in2 Gates • Large, free-flow gating recommended - 0.25" x 0.125" land length - 0.5" gate depth Runners • Full round gate design • No sharp corners • Minimum of 0.25" diameter • Hot runners can be used PROCESSING Screw Speed Slower screw speeds are recommended to protect fiber length Back Pressure Lower back pressure is recommended to protect fiber length Pack Pressure 60–80% of max injection pressure Hold Pressure 40–60% of max injection pressure Cool Time 10–30 seconds (depends on part geometry and dimensional stability) PROCESS CONSIDERATIONS Recommended – retain fiber length (maximize conductivity) • Low shear process • Low screw speed and screw RPM • Slow Injection speed • Fill to 99–100% on first stage of injection - Reduces potential nesting of fibers at gate location - Improves mechanical performance near gate location - Promotes ideal fiber orientation Resin Rich Surface • Achieved when using a hot mold temperature and longer cure times ≥ Max mold temperature recommendation • Improved surface aesthetic • Reduced surface conductivity • Could reduce attenuation performance in an assembly Fiber Rich Surface • Achieved when using a cold mold temperature and shorter cure times ≤ Minimum mold temperature recommendation • Improved surface aesthetic • Reduced surface conductivity • Could improve attenuation performance in an assembly www.avient.com Copyright © 2020, Avient Corporation.

Appearance Hardness Specific Food Contact UL 94 Suitable ASTM Shore ASTM (D792) Consumer Electronics Series Versaflex™ CE 3120-40 Natural 42A 0.92 - - PC, ABS, PC/ABS, COPE ✔ - Good compression set—ideal for device cases or electronic grips Versaflex™ CE 3120-65 Natural 66A 1.15 - HB PC, ABS, PC/ABS, COPE ✔ - Chemical and abrasion resistant; 4.69 cradle-to-gate PCF—ideal for device cases or electronic grips Versaflex™ CE 3140-65N Natural 65A 1.00 - - PC, ABS, PC/ABS, COPE ✔ - 5G transparent materials—ideal for device cases or gaskets Versaflex™ CE 3140-90N Natural 90A 1.01 - - PC, ABS, PC/ABS, COPE ✔ - 5G transparent materials—ideal for device cases or gaskets Versaflex™ CE 3620 Black/ Natural 65A 1.00 - HB PC, ABS, PC/ABS, COPE ✔ - Chemical and abrasion resistant, hydrolitically stable—ideal for electronic grips/gaskets or wearables Engineering Resin Overmolds Versaflex™ OM 1060X-1 Natural 60A 0.93 ✔ - PC, ABS, PC/ABS ✔ - Versatile OM resin—ideal for grips/gaskets Versaflex™ OM 9-801N Natural 47A 1.04 ✔ HB PC, ABS, PC/ABS, PPO, POM, COPE, PMMA, HIPS ✔ - Soft touch/rubber feel—ideal for grips/gaskets Versaflex™ OM 9-802CL Clear 40A 0.92 ✔ - PC, ABS, PC/ABS, COPE ✔ - Soft touch/rubber feel—ideal for grips/gaskets Versaflex™ OM 6059-9 Black 58A 1.10 - HB PA 6 and 6,6 ✔ - Superior adhesion—ideal for grips, Versaflex™ OM 6160-1 Black/ Natural 60A 1.11 ✔ HB PA 6 and 6,6 ✔ Superior adhesion—ideal for grips, Versaflex™ OM 6240-1 Natural 43A 1.09 - - PA 6 and 6,6 ✔ - Superior adhesion — ideal for grips, Versaflex™ OM 6258-1 Natural 62A 1.09 - - PA 6 and 6,6 ✔ - Superior adhesion—ideal for grips, Versaflex™ OM 6258-9 Black 62A 1.09 - HB PA 6 and 6,6 ✔ - Superior adhesion—ideal for grips, Versaflex™ OM 6275-9 Black 75A 1.10 - - PA 6 and 6,6 ✔ - Superior adhesion—ideal for grips, Versollan™ OM1255NX Black 59A 1.05 - HB PC, ABS, PC/ABS, PC/PBT, COPE ✔ - Superior adhesion—ideal for power tool grips Versollan™ RU 2205-1 Natural 65A 1.16 - HB PC, ABS, PC/ABS, COPE ✔ ✔ High performance, rubber feel Appearance Hardness Specific Food Contact UL 94 Suitable ASTM Shore ASTM (D792) Special Series Versaflex™ VDT 4202-40B Black 40A 1.00 - - PP ✔ ✔ Vibration dispersion—ideal for washer/dryer feet or shin guards Versaflex™ G2800-17 Pink 18 OO 0.85 - - - ✔ - Skin-like feel—ideal for adult toys Versaflex™ SP 2820-55N Natural 55A 0.91 ✔ - - ✔ ✔ Superior puncture and tear resistance—ideal for dog toys Versaflex™ XP 2850 Natural 55A 0.88 ✔ - - ✔ ✔ Wet grip—ideal for water sports or grips Versaflex™ GP 2810-40N AM US Translucent 45A 0.87 ✔ - - ✔ - Antimicrobial Versaflex™ CE 3120-65 AM Natural 67A 1.15 - - PC, ABS, PC/ABS, COPE ✔ - Antimicrobial for consumer electronics Versalloy™ XL 9045-1 Natural 44A 0.88 ✔ - - ✔ - Excellent flow for long, thin flow paths— Versalloy™ XL 9055-1 Natural 53A 0.89 ✔ - PP ✔ - Excellent flow for long, thin flow paths— Versalloy™ XL 9055X-9 Black 53A 0.89 ✔ HB PP ✔ - Excellent flow for long, thin flow paths— Versalloy™ XL 9070-1 Natural 70A 0.89 ✔ - PP ✔ - Excellent flow for long, thin flow paths— Versalloy™ XL 9070X-9 Black 70A 0.89 ✔ HB PP ✔ - Excellent flow for long, thin flow paths; 2.54 cradle-to-gate PCF—ideal for grips or thin wall parts Dynaflex™ G7702-9001-02 Black 37A 1.10 - - PP ✔ ✔ High temperature performance—ideal for seals and gaskets Dynalloy™ DT 7910W White 45A 0.93 ✔ - - ✔ ✔ Low compression—ideal for dairy tubing Versaflex™ CL 2000X Clear 3A 0.87 ✔ - - ✔ ✔ Ultra soft Versaflex™ CL 2003X Clear 33 OO 0.87 ✔ - - ✔ ✔ Gel feel Versaflex™ CL30 Clear 30A 0.89 ✔ - PP ✔ ✔ High clarity, high tackiness Versaflex™ CL40 Clear 43A 0.89 ✔ HB - ✔ ✔ High clarity, high tackiness General Purpose Series Versaflex™ GP 2810 Translucent 20A–60A 0.88 ✔ - - ✔ ✔ Unfilled Versaflex™ GP 2810 Translucent 70A–90A 0.89 ✔ HB - ✔ ✔ Unfilled Dynaflex™ G7920 Natural/Black 20A 1.01 ✔ - PP ✔ ✔ Filled Dynaflex™ G7900 Natural/Black 30A–90A 1.05–1.20 ✔ HB PP ✔ ✔ Filled Appearance Hardness Specific Compression Set @ 23°C Compression Set @ 100°C Food Contact ISO 10993 USP VI UL 94 Suitable ASTM Shore A (D792) ASTM % ASTM % Tubing Versaflex™ G2705 N Translucent 60 0.89 20 - ✔ ✔ ✔ ✔ PP ✔ ✔ High resiliance, low compression set, and good puncture sealing–ideal for medical and biopharma tubing Versaflex™ HC BT218 Translucent 67 0.89 19 69 - ✔ ✔ ✔ - - ✔ Weldable and kink resistant—ideal for biopharma tubing Versalfex™ HC BIO BT218 Translucent 70 0.88 18 58 - ✔ ✔ - - - ✔ Weldable and kink resistant; 40% bio-derived content (Gen 1 biomass)—ideal for biopharma tubing Versaflex™ HC MT317 Translucent 68 0.89 17 69 - ✔ ✔ ✔ - - ✔ Flexible and kink resistant, high service temperature —ideal for medical and biopharma tubing Versalloy™ HC 9220-70 Natural 70 0.95 17 51 - ✔ ✔ - PP ✔ ✔ High temperature resistance—ideal for peristaltic pump tubing Syringe Components Versaflex™ HC 2110-35N Natural 35 0.89 19 47 - ✔ ✔ - LDPE, PP ✔ - Good puncture sealing and elevated temperature performance—ideal for septums Versaflex™ HC 2110-57B Black 57 1.01 20 37 - ✔ ✔ - - ✔ - Low coefficient of friction and elevated temperature performance—ideal for plungers and stoppers Engineering Resin Overmolds Versaflex™ OM 1040X-1 Translucent 42 0.92 22 - ✔ ✔ ✔ - PC, ABS, PC/ABS ✔ - Good compression set at room temperature— ideal for seals and grips Versaflex™ OM 3060-1 Clear 59 0.90 33 - ✔ ✔ ✔ HB PC, ABS, PC/ABS, PC/PETG, PC/PBT ✔ - Good compression set at room temperature and UV stability—ideal for seals and grips Versaflex™ OM 8940X-1 Clear 40 0.92 20 - ✔ ✔ - - PK, COPE, PC, ABS, PC/ABS ✔ - Excellent chemical resistance to alcohols and disenfectants—ideal for grips on medical devices Versaflex™ OM 4052 Translucent 56 1.01 27 - ✔ - - - PC, ABS, PC/ABS ✔ - Excellent chemical resistance to skin oils, like sebum, and hand lotion—ideal for consumer healthcare applications Versaflex™ OM 4063 Translucent 64 1.12 30 - ✔ - - PC, ABS, PC/ABS ✔ - Excellent chemical resistance to skin oils, like sebum, and hand lotion—ideal for consumer healthcare applications General Purpose Applications Versaflex™ CL E85 Clear 85 0.90 20 72 ✔ ✔ ✔ - - - ✔ High clarity without plasticizers—ideal for extrusion Versaflex™ HC 3810 Series Translucent 20–90 0.88 16 54 - ✔ - - - ✔ - Formulated without animal derivatives, excellent colorability—ideal for seals and labware Versaflex™ G2705 N Translucent 60 0.89 20 - ✔ ✔ ✔ - PP ✔ ✔ High resiliance, low compression set, and good puncture sealing Versalloy™ HC 9220-70 Natural 70 0.95 17 51 - ✔ - - PP ✔ ✔ High temperature resistance Versalloy™ HC 9210 Series Natural 55 & 70 0.89 20 44 - - ✔ - - ✔ - Formulated without animal derivatives— ideal for injection molding long thin flow paths, smooth surface aesthetics Versaflex™ CL2242 Clear 43 0.89 23 - ✔ ✔ ✔ - - ✔ - High clarity maintained after boiling cleaning processes Versaflex™ CL2250 Clear 50 0.89 20 - ✔ ✔ ✔ - - ✔ - High clarity maintained after boiling cleaning processes FEATURED TPES FOR HEALTHCARE APPLICATIONS H EALTH CARE GENERAL PROPERTIES REGULATORY BONDING PROCESS FEATURES Appearance Hardness Specific Gravity Weatherability* VOC FOG Odor** UL 94 Suitable ASTM Shore A Internal QUV 1000hrs (Delta E) VDA 278 μg/g (ppm) VDA 278 μg/g (ppm) Recycled Content Series reSound™ REC OF 7310-80 Black/ Natural (Gray) 80 0.90 0.35 75 379 3 (VDA 270) - PP ✔ 35% PCR/PIR content (food packaging)— ideal for automotive interior applications reSound™ REC OF 7310-90 Black/ Natural (Gray) 90 0.91 0.11 160 557 3 (VDA 270) - PP ✔ 45% PCR/PIR content (food packaging)— ideal for automotive interior applications General Purpose Series OnFlex™ G7705 B Black 42 1.20 - - - - - PP ✔ ✔ Easy processing for a wide variety of applications OnFlex™ G7705 N Natural 44 1.18 - - - - - PP ✔ ✔ Easy processing for a wide variety of applications OnFlex™ G7720 B Black 57 1.16 0.55 - - - HB PP ✔ ✔ Easy processing for a wide variety of applications OnFlex™ G7720 N Natural 55 1.17 3.72 - - - HB PP ✔ ✔ Easy processing for a wide variety of applications OnFlex™ G7820 N Natural 92 1.14 - - - - - PP ✔ ✔ Easy processing for a wide variety of applications Automotive Fasteners & Interior Components OnFlex™ AF 7210 Series Natural 40–90 1.00 - - - - - PP ✔ - Low odor and good UV resistance OnFlex™ AF 7210 Black 40 1.00 0.49 113 845 2 (SAE J1351, OnFlex™ AF 7210 Black 50 1.00 0.42 51 762 2 (SAE J1351, OnFlex™ AF 7210 Black 60 1.00 0.21 112 1740 1 (SAE J1351, OnFlex™ AF 7210 Black 70 0.99 0.22 105 1976 3 (SAE J1351, OnFlex™ AF 7210 Black 80 1.00 0.32 74 4459 3 (SAE J1351, OnFlex™ AF 7210 Black 90 1.00 - - - - - PP ✔ - Low odor and good UV resistance HVAC & Interior Components OnFlex™ LO 7120-45N Natural 45 1.15 3.21 41 521 2 (SAE J1351, Dry) - PP ✔ - Significant reductions in VOCs and fogging compared to traditional TPE technologies GLS™ TPEs with Antimicrobial Technologies OnFlex™ LO 7120-45B AM Black 45 1.13 0.52 - - - - PP ✔ - Imbedded antimicrobial technology FEATURED TPES FOR TRANSPORTATION APPLICATIONS TRANSPO RTATIO N * Values were taken on 3mm plaques following 1000hrs of continious exposure to UVA-340 ** Samples were conditioned at 23C at 35% RH for 24 hrs.

OFC TECHNOLOGY LEADER M I C R O B U N D L E S I N B L O W I N G A P P L I C A T I O N F O R R A I L W A Y S • Strippable with fingers for easy installation/access to fibers • High speed processing at a low wall thickness • Low shrinkage • Resistance to chemicals and filling compounds • Meet XP C93-850-1-1 standard • Re-designed cable to provide advantageous functional and economical value • Improved flexibility compared to PBT and PP tubes, allowing longer blowing distances on paths with angles of 90° • Increased processing speed and improved ease of installation • Provided better cable lifetime value compared to alternative solutions ECCOH™ 6151 UV SEPAP Formulation KEY REQUIREMENTS WHY AVIENT?

Bergadur™ semi-crystalline PBT formulations are an ideal choice for applications in a variety of industries, including transportation, household, and electrical and electronic. Colorant Chromatics™ FEP Colorants Colorant Chromatics™ PEI Color Colorants

LUBRIONE™ INTERNALLY LUBRICATED FORMULATIONS PRODUCT SELECTION GUIDE PRODUCT DESCRIPTION UNITS TEST METHOD NN–000/15T NN–20GF– 10GB/13T–2S NN–30GF/10T WHITE LB8900-0001 30GF/15T LB8900-0002 30GF/13T-2S LB8900-0003 18T-2S ATT–000/5T AT–000/18T– 2S NATURAL 5209 FPL 20 PS–30GF/2S LB5210–0237 1B NATURAL PC–10CF/15T Base Polymer PA 66 PA 66 PA 66 PK PK PK POM POM POM PBT PP PC General Properties Specific Gravity g/cm3 ASTM D792 1.23 1.46 1.47 1.56 1.55 1.33 1.38 1.47 1.51 1.54 1.13 1.31 Molding Shrinkage ASTM D955 Flow % 1.0–2.0 0.20–0.50 0.50–1.0 0.30–0.60 0.20–0.40 1.7–2.3 1.5–2.0 2.0–3.0 2.0–3.0 0.20–0.40 0.10–0.30 0.10–0.30 Water Absoprtion (23°C, 24 hr.) % ASTM D570 0.8 – 0.050–1.0 0.3 0.4 0.4 0.050 – 0.050 – – – Mechanical Properties Tensile Modulus(1) MPa ASTM D638 2650 9650 9790 8050 7380 1250 965 1770 2420 8620 4140 – Tensile Strength(1) (Yield) MPa ASTM D638 61.4 119 122 119 94 47 35 40 45 108 72.4 90 Tensile Elongation(1) (Break) % ASTM D638 3.0–5.0 1.0–3.0 1.5 3 2 35 40 30 26 3 – – Flexural Modulus MPa ASTM D790 2760 6890 6890 7380 6410 1300 1080 1740 1790 6690 4840 5500 Flexural Strength MPa ASTM D790 108 172 214 182 167 55 41.4 62.7 68.3 165 110 130 Coefficient of Friction ASTM D1894 vs. Steel – Static 0.25 0.46 0.18 0.15 0.12 0.19 0.11 0.14 0.13 0.24 0.17 0.17 Impact Notched Izod Impact (23°C, 3.18 mm, Injection Molded) J/m ASTM D256A 41 64(6) 110 107 107 70 80 37 37 75 – 69 Thermal Properties Heat Deflection Temperature ASTM D648 0.45 MPa °C 215(6) – 250 215 216 184 152 151(6) 153(6) 218(6) – – 1.8 MPa °C 65(6) 239(7) 244(6) 210 210 75 94 81.1(6) 88 197(6) – 135(5) Electrical Properties Surface Resistivity ohms/sq ASTM D254 – – – 1.30x1012 1.9x1012 5.2x1012 – – – – – 1.0x109 Dielectric Strength (Short Time) kV/mm – – 8.5 – – – – – – – – – Flammability Flame Rating Class UL 94 HB – – HB HB HB – HB – – – – LubriOne™ Internally Lubricated Formulations NOTES (1) Type I, 5.1mm/min (2) Type I, 21.3 mm/min (3) Type I, 50 mm/min (4) Type I, 5.1mm/min, Break (5) 3.2 mm thick, Unannealed (6) 6.35 mm thick, Unannealed (7) 3.2 mm thick, Annealed PRODUCT DESCRIPTION UNITS TEST METHOD 5024 RS HI 5021 RS S1 5021 RS X2 5019 X1 LB6700- 5001 RS AF Black NN- 000/01M Black SO REC LB6600- 5030 RS Grey LB3300- 5010 RS LB3300- 5005 RS REC LB3220- 5001 RS C Natural X1 5010 GP Grey 5006 RS PE 5004 RS PE LB4200- 5022 Black LB4200- 5023 Base Polymer PA 6 PA6/PA66 PA66 PBT PC PKE POM Lubricant UHMWPE1 UHMWPE UHMWPE UHMWPE UHMWPE MoS22 Graphite UHMWPE UHMWPE UHMWPE Graphite UHMWPE UHMWPE MoS2 UHMWPE Filler type GF10 GF30 GF30 GF50 GF50 Unfilled GF33 GF20 MI20 GF10 Unfilled GF20 GF30 Unfilled Unfilled General Properties Specific Gravity g/cm3 ISO 1183 1.18 1.35 1.39 1.55 1.58 1.14 1.44 1.42 1.46 1.23 1.26 1.34 1.43 1.4 1.35 Mechanical Properties Tensile Modulus (23°C) MPa ISO 527-1 4250 9500 9000 15500 16600 3500 10600 6300 3330 4000 1630 5300 9250 2470 2150 Tensile Strength (Yield, 23°C) MPa ISO-527-2 97 150 160 205 200 85 164 102 55 60 60 108 99.1 55 50 Tensile Elongation (Break, 23°C) % ISO-527-2 12 2.5 3 2.7 2.4 3.4 2.0 4.2 8 2.5 46 3.7 1.5 11 11 Flexural Strength (23°C) MPa ISO 178 103 – – 285 265 108 215 127 78 85 38 155 117 73 68 Flexural Modulus (23°C) MPa ISO 178 3250 – – 12400 11100 2690 9000 4700 3000 3100 1380 4600 5450 2210 2070 Impact Charpy Notched Impact Strength (23°C, Injection Molded) kJ/m^2 ISO 179 14 12 10 15 10 3 6 7.7 4.3 12 15 10 7.6 8 5 Charpy Unnotched Impact Strength (23°C, Injection Molded) kJ/m^2 ISO 179 82 55 61 75 60 65 50 47 69 - NB 63 36 NB NB Thermal Properties Deflection Temperature Under Load 1.8 Mpa, Unannealed °C ISO 75-2/A 107 – – 204 – 73 235 – – – 90 210 204 86 80 Cofficient of Friction (CoF) & Wear Rate CoF vs.