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ORGALLOY® High-performance polyamide alloys Topics What is Orgalloy®? ● Basic concept and advantages ● Orgalloy® range Outstanding properties Applications 2 General presentation Orgalloy® - High Performance Alloy - Arkema property – Duplication prohibited What is Orgalloy® Immiscible blend of Polyamide and Polyolefin •Bad mixture of the 2 materials. •Poor performance. 3 Polyamide 6 or 6,6 based alloy with a dispersed polyolefin phase • Intimate mixture of materials. • Compatibilizers guarantee the morphology and a constant level of performance. • Stable over multiple processing runs. General presentation Orgalloy® - High Performance Alloy - Arkema property – Duplication prohibited Orgalloy® performance is higher than PA6 Low density Thermal resistance Low moisture uptake: dimensional stability, constant properties. High chemical resistance and barrier properties Easy processing, high productivity Compatibility with other polymers Polyamide 6 or 6,6 Mechanical strength Thermal resistance Polyolefin Easy processing Barrier to HCs Chemical resistant to HCs No moisture uptake Inert to polar solvents Impact resistant 4 General presentation Orgalloy® - High Performance Alloy - Arkema property – Duplication prohibited Orgalloy® range RS 500 200 LT Flexible LT...ES: Extrusion blow molding LT…T6L: Heat stabilized Extrusion tube, mandrel Extrusion blow molding LE Rigid 1,300 Semi-flexible MPA (Flexural modulus) 2,000 LE60..: PA6 based R60ES: Blown film grade. LE60THM: Very high modulus RS60..: PA6 based LE60LM: Low Modulus RS66..: PA6.6 based LE…XV: Plasticized RS..30 G.F.: GF reinforced (%) Extrusion tube, profile Injection molding Blown & cast film Cable coating Blow molding extrusion Cable coating 5 8,200 General presentation Orgalloy® - High Performance Alloy - Arkema property – Duplication prohibited Topics What is Orgalloy®? ● Basic concept and advantages ● Orgalloy® range Outstanding properties Applications 6 General presentation Orgalloy® - High Performance Alloy - Arkema property – Duplication prohibited Outstanding properties Density ~ 10% < PA6 & PA6,6: ideal for light weight components. Density (g/cm3) Orgalloy® PA6 &6,6 1,04 1,14 Very low weight and dimensionsional variations compared to PA6 & PA6,6 (factor 2 to 6). Specimen Variation Condition PA6 3.7% Weight 3 days, 23C, water 2 months, 23C, 50% moisture 100*100*2 mm plates RS 6000 1% 2.2% RS 6600 0.6% 3 days, 23C, water 2 months, 23C, 50% moisture PA6 RS GF30 6030 0.06% 0.02% (initial state 24h after molding) Dimensions 0.18% 0.08% (initial state 24h after molding) 7 PA6,6 General presentation Orgalloy® - High Performance Alloy - Arkema property – Duplication prohibited 0.12% 0.02% 0.2% 0.05% Very low moisture pick up 8 General presentation Orgalloy® - High Performance Alloy - Arkema property – Duplication prohibited High chemical resistance Medium Solvent Alcohols Glycols Acids Base Hydrocarbons Salts Acetone Toluene Trichloroethylene MEK Ethanol Methanol Methanol / Water 50/50 Ethylene-glycol / Water 50/50 Ethylene-glycol / Water 50/50 Sulfonitric acid (H2SO4 400mg/L, HNO3 50mg/L, HCL 50mg/L) H2SO4 3% HCL 10% NAOH 5% Fuel / Methanol ASTM OIL n3 Brake fluid CaCl2 5% ZnCL2 50% Temperature RS LE LT PA6 & PA66 23C 60C 70C 115C 135C 95C 23C 60C 40C 80C 60C 40C Compared to classical PA6 & PA66, Orgalloy® provides: Good performance retention to a broad range of different chemicals. Superior chemical resistance. 9 General presentation Orgalloy® - High Performance Alloy - Arkema property – Duplication prohibited Unique barrier properties Polar liquids Medium Conditions (on 25 µm films) Water 75% Moisture @ 25C Methanol Ethanol Gases 60% Moisture @ 20C Oxygen 0% Moisture @ 25C CO2 75% Moisture @25C Pentane Octane Aromatics White spirit Solvents Chloroform 60% Moisture @ 20C Units g/m2/24h LE 6000 PE PP PA6 60 3 7 400 1,000 20 4 4,600 100 10 0.8 600 90 3,000 4,200 50 290 9,000 9,500 160 0.4 8,000 30,000 7 2.4 520 420 6 0.4 1,000 500 2 800 13,400 14,400 cc/m2/24h g/m2/24h 60% Moisture @ 20C 300 Orgalloy®: unique synergies ● PA matrix: Excellent barrier performance to HCs and apolar components. ● PE phase: Good barrier performance to polar components. Orgalloy® “alloy-technology”: permeation is lower than blend/mixture of PA6/PE. This is the “nanocomposites” synergetic effect of alloys. 10 General presentation Orgalloy® - High Performance Alloy - Arkema property – Duplication prohibited Thermal resistance Extrusion / blow molding grades ● Orgalloy® Half-life at different temperatures. Criteria: Strain at break. LE series Dumbbell 130ºC 140ºC 150ºC IFC 840h 650h 300h ISO LT 5050 NAT IFC ISO 450h 200h LT 5050 LT ES series NAT T6L IFC ISO IFC ISO 3,250h 680h 1,400h 950h 650h 700h TEEE IFC ISO 1,080h ● Temperature resistance: LT5050 T6L > LT ES series > LT NAT > LE Series Injection molding grades ● Half-life reached at 1000 to 2000h depending on criteria. RS 6635A Aging temperature = 150ºC 11 0h 1,000h 2,000h Flexural modulus (MPa) 8,210 8,080 8,420 Stress at break (MPa) 201 126 116 Resilience (KJ/m2) 25 12 11 General presentation Orgalloy® - High Performance Alloy - Arkema property – Duplication prohibited Topics What is Orgalloy®? ● Basic concept and advantages ● Orgalloy® range Outstanding properties Applications 12 General presentation Orgalloy® - High Performance Alloy - Arkema property – Duplication prohibited Applications per grades Grade Application Oil filler tubes LT 5050 ES NOIR LT4060 ES T6L NOIR LT 5050 T6L NATUREL Liner for gas tank Air intake ducts Barrier layer for air conditioning hoses LPG line Chemical packaging LE 60 THM Return tubing for driving cable in sunroof system Cable: plastic protection profile Fuel station pipe 13 Picture Key properties Flexibility & Fatigue resistance Resistance to oils Low density, Good Melt strength Barrier to CH4 (> PE), Cold impact resistance Processing Thermal resistance (>TEEE) for severe under bonnet conditions Flexibility & Fatigue resistance Low density, Good Melt strength Easy switch from competitor products Combination with rubber, direct contact with lubricants. High barrier properties to refrigerants. Flexibility, Low density. Barrier properties to LPG & resistance to automotive fluids Flexibility Monolayer or three layer by extrusion blow molding. Light weight, Dimensional stability, chemical resistance. Excellent flexibility and surface properties (noise reduction) Dimensional stability Thermal resistance Chemical resistance to hydrocarbons Good resistance to both water & hydrocarbons. Low abrasion & friction. Low creeping Barrier to fuels (diesel + gasoline) Good impact resistance at -30°C on tubing General presentation Orgalloy® - High Performance Alloy - Arkema property – Duplication prohibited Applications per grades Application LE 60 LM XV NATUREL Hydraulic tubing Cable: tape LE TCP 01 NATUREL Profiles & rolls (conveyors industry) LE 6000 NATUREL Off-shore cable sheathing LE 6000 ST NATUREL R60 ES NATUREL Technical films Electric connectors RS series Sport Tube clamping (mainly RS6000) RS6000 RS 6635 A NOIR 14 Ablition plate for miniature circuit breaker Fan shroud Picture Key properties Flexibility, resistance to water, hydrocarbons, chemicals. Resistance to water & hydrocarbons. Low abrasion & friction. Low creeping. Low abrasion & friction and heat built up Chemical resistance Cold impact resistance, Food approved Replacement of EVA / PVC with lead sheathing. Only 1 layer: weight and flexibility gain. Resistance to water & hydrocarbons. Low friction coefficient. Barrier properties & Chemical resistance Thermal resistance, Mechanical strength, Low surface tension Dimensional stability, chemical resistance to automotive fluids Complex parts Light weight, Dimensional stability Sturdy and secure, UV resistant Low moisture pick-up, Chemical resistance Stiffness, Impact resistance Combination (co-molding with PP resins) Excellent Arc resistance & insulation properties Excellent processing ability Dimensional stability, No conditioning required Vibration dampening Low molding tolerances General presentation Orgalloy® - High Performance Alloy - Arkema property – Duplication prohibited Specialty chemicals Innovative chemistry