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31697 Luran S-Rangechart E

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31697 Luran S-Rangechart E Luran® S Acrylonitrile/styrene/acrylate polymer (ASA and ASA/PC) Range chart Features Typical values Applications ® Luran S (ASA and ASA/PC) Luran S is the tradename for the BASF range of styrene/acrylonitrile copolymers (SAN) impact-modified with an acrylic ester. The range includes grades for injection molding and extrusion. Luran S is made by the copolymer- ization of styrene and acrylonitrile in combination with an acrylic ester elastomer. The elastomer is in the form of very finely divided particles uniformly distributed in the SAN framework. Luran S grades with the letter “C” in their name (eg, Luran S KR 2866 C) are blends of ASA and polycarbonate. Nomenclature See page 8 2 ® Luran S (ASA and ASA/PC) Typical values at 23 °C for uncolored products Unit Test method Specimens Features (mm) Symbol – ISO 1043 – Density g/cm 3 ISO 1183 – Colours: natural (n), coloured (c) – – – Water absorption, saturation in water at 23°C % DIN 53 495/1L 80 Ø · 1 Water absorption, 24 h at 23°C % DIN 53 495/1 50 Ø · 3 Moisture absorption, saturation in standard conditioning atmosphere 23°C/50% r.h. % – 80 Ø · 1 Processing Method of processing: Injection molding (M), Extrusion (E), Blow molding (B) – – – Melt volume rate MVR 200/21.6, MVR 220/10, MVR 260/5 cm 3/10 min ISO 1133 molding mat. Pre-drying: temperature/time °C/h – – Melt temperature range, injection molding °C – – Mold temperature range, injection molding °C – – Molding shrinkage, free 13) %– 110 · 110 · 2 Melt temperature range, pipe extrusion/sheet extrusion/blow molding °C – – Mold temperature, blow molding °C – – Fire behaviour Flammability according to UL Standard at h = 1.6 mm thickness class UL 94 127 · 12.7 · h Flammability of insulating materials for electrical applications Method BH class IEC 60707 125 · 10 · 4 Method FH class IEC 60707 125 · 13 · 3 Mechanical properties Tensile modulus of elasticity/Tensile stress at yield (v = 50 mm/min) MPa ISO 527-2 acc. to ISO 3167 Elongation at yield/elongation at break % ISO 527-2 acc. to ISO 3167 Tensile creep modulus, 1000 h, elongation 0.5%, +23°C MPa ISO 899-1 acc. to ISO 3167 Flexural strength MPa ISO 178 80 · 10 · 4 Shear modulus MPa ISO 6721-2 60 · 10 · 1 Charpy impact strength 38) +23°C/–30°C kJ/m 2 ISO 179/1eU 80 · 10 · 4 Charpy impact strength 38) +23°C kJ/m 2 DIN 53 453 50 · 6 · 4 38) Izod impact strength 1C +23°C/–30°C kJ/m 2 ISO 180/1C 80 · 10 · 4 Charpy notched impact strength 38) +23°C/–30°C kJ/m 2 ISO 179/1eA 80 · 10 · 4 Izod notched impact strength 1A 38) +23°C/–30°C kJ/m 2 ISO 180/1A 80 · 10 · 4 Charpy notched impact strength 38) +23°C kJ/m 2 DIN 53 453 50 · 6 · 4 Izod notched impact strength meth. A 6) +23°C J/m ASTM D 256 63.5 · 12.7 · 3.2 Ball indentation hardness H 358/30 MPa ISO 2039-1 ≥10 · ≥10 · 4 Thermal properties Heat deflection temp. under 1.8 MPa load (HDT A)/under 0.45 MPa load (HDT B) °C ISO 75-2 110 · 10 · 4 Vicat softening temperature VST/A/50, VST/B/50 °C ISO 306 ≥10 · ≥10 · 4 Max. service temperature (short cycle operation) 11) °C – moldings Thermal coefficient of linear expansion, longitud. (23-80)°C 10-4/K DIN 53 752 ≥10 · ≥10 · 4 Thermal conductivity W/(m · K) DIN 52 612 260 · 260 · 10 Electrical properties Dielectric constant at 100 Hz/1 MHz – IEC 60250 80 · 80 · 1 Dissipation factor at 100 Hz/1 MHz 10-4 IEC 60250 80 · 80 · 1 Volume resistivity Ω · m IEC 6093 80 · 80 · 1 Surface resistivity Ω IEC 6093 80 · 80 · 1 Dielectric strength K20/P50 kV/mm IEC 60243/1 h = (0.6-0.8) Comparative tracking index CTI, test solution A – IEC 60112 ≥15 · ≥15 · 4 Applictions Characteristics in blue are taken from the plastics database CAMPUS®. 6) Conversion factor from ISO 180/4A to ASTM D 256: 1 kJ/m2 = 10 J/m. CAMPUS is a registered trademark of the CWFG. 11) Empirical values determined on articles repeatedly subjected to the temperature con- For technical reasons the footnotes are not numbered sequentially. cerned for several hours at a time over a period of several years. The proviso is that the articles were properly designed and processed according to our recommendations. 13) Shrinkage depends on the wall thickness and design of the molding, the gating, and the processing conditions. 3 38) N = non-break. Injection molding grades 757 G 757 R 776 S 777 K 778 T ASA ASA ASA ASA ASA 1.07 1.07 1.07 1.07 1.07 n,c n,c n,c n,c n,c 1.65 1.65 1.65 1.65 1.65 0.45 0.45 0.45 0.45 0.45 0.35 0.35 0.35 0.35 0.35 M M M M M 35/25/ 14/8/ 8/4/ 21/15/ 7/5/ 80/2-4 80/2-4 80/2-4 80/2-4 80/2-4 240 - 280 240 - 280 240 - 280 240 - 280 240 - 280 40 - 80 40 - 80 40 - 80 40 - 80 40 - 80 0.4 - 0.7 0.4 - 0.7 0.4 - 0.7 0.4 - 0.7 0.4 - 0.7 94HB 94HB 94HB 94HB 94HB BH3-20mm/min BH3-20mm/min BH3-20mm/min BH3-20mm/min BH3-20mm/min FH3-30mm/min FH3-30mm/min FH3-30mm/min FH3-30mm/min FH3-30mm/min 2400/51 2600/56 2200/47 2300/48 2500/54 3.3/8 3.1/8 3.3/12 3.3/9 3.4/8 1650 1400 1200 1400 1250 75 80 65 70 80 900 900 800 800 900 190/80 150/50 260/110 250/90 220/90 N N N N N 120/45 60/30 N/80 160/55 N/65 12/3 9/3 16/4 17/4 15/4 11/4 10/3 15/4 14/4 20/4 6 6 12 13 14 110 80 285 180 250 90 100 70 80 85 96/101 97/101 96/101 97/101 103/106 105/97 105/98 104/92 105/97 113/104 85 85 80 85 90 0.8 - 1.1 0.8 - 1.1 0.8 - 1.1 0.8 - 1.1 0.8 - 1.1 0.17 0.17 0.17 0.17 0.17 3.4/3.2 3.7/3.4 3.8/3.4 3.7/3.4 3.9/3.5 100/250 90/250 90/340 110/240 90/330 10 12 10 12 10 12 10 12 10 12 10 13 10 13 10 13 10 13 10 13 83 90 95 100 105 600 600 600 600 600 Particularly easy flowing Easy flowing general-pur- General-purpose injection Easy flowing injection mold- Injection molding grade with injection molding grade for pose grade for injection molding grade with good ing grade with good tough- enhanced toughness and difficult moldings with large molding with high stiffness, toughness and strength. ness and heat distortion resistance to heat distortion. flow path/wall thickness hardness and resistance to Uses include parts for gar- resistance (eg parts for gar- Especially suitable for exte- ratios (eg sewing-machine heat distortion (eg house- den equipment, parts for den equipment, furniture, rior automotive components housings, trim panels for hold appliances). office chairs and antennas. satellite dishes, motor- (eg radiator grills, rear end white goods : dish washers, scooter fairings). applique panels and mirror washers and dryers). housings). 4 Plastics from BASF The product range at a glance Products from BASF Aktiengesellschaft Further Information: Terluran® Acrylonitrile/butadiene/styrene polymer ABS www.basf.com Ronfalin® Acrylonitrile/butadiene/styrene polymer ABS www.basf.de Luran® S Acrylonitrile/styrene/acrylate polymer ASA, (ASA + PC) Additional information Luran® Styrene/acrylonitrile copolymer SAN ® Terlux Methyl methacrylate/acrylonitrile/butadiene/ MABS on polyurethanes can be styrene polymer found at: Terblend® N Acrylonitrile/butadiene/styrene polymer and polyamide ABS + PA www.elastogran.de Luranyl® Blend of polyphenylene ether and PS-I (PPE + PS-I) Polystyrol, impact-modified Styrene/butadiene polymer PS-I on polyolefines can be Polystyrol, impact modified Polystyrene PS found at: Styrolux® Styrene/butadiene block copolymer SBS www.basell.com Styroblend® Blend based on styrene/butadiene polymer PS-I blend on PVC and PVDC can Styroflex® Styrene/butadiene block copolymer SBS be found at: ® Ecoflex Biodegradable plastic/polyester www.solvay.com and Ultradur® Polybutylene terephthalate PBT, (PBT + ASA) www.solvay.de Ultraform® Polyoxymethylene POM Ultramid® Polyamides PA 6, 66, 6/66, 6/6T Ultrason® E Polyethersulfone PES Ultrason® S Polysulfone PSU Styropor® Expandable polystyrene EPS Neopor® Expandable polystyrene EPS Styrodur® C Extruded rigid polystyrene foam XPS Neopolen® P Polypropylene foam EPP Neopolen® E Polyethylene foam EPE Basotect® Foam from melamine resin MF Palusol® Silicate foam ® = reg. trademark of BASF Aktiengesellschaft Polyurethanes Lupranat® Diisocyanates PU Lupraphen® Polyester polyols PU Lupranol® Polyether polyols PU Pluracol®* Polyether polyols PU Elastan® Systems for sportsfield coverings PU Elastocoat® C systems as coating and casting compounds PU Note Elastoflex® Soft polyurethane foam systems PU The information submitted in Elastofoam® Soft integral polyurethane foam systems PU this publication is based on ® Elastolit Rigid integral polyurethane foam systems PU our current knowledge and and RIM systems experience. In view of the ® Elastonat Flexible integral polyurethane systems PU many factors that may affect Elastopan® Polyurethane shoe foam systems PU processing and application, Elastopor® Rigid polyurethane foam systems PU this data does not relieve Elasturan® Systems as cold curing cast elastomers PU processors of the responsibility SPS® Steel-polyurethane systems PU of carrying out their own tests Elastospray PU system PU and experiments; neither do they imply any legally binding Autofroth® PU system PU assurance of certain properties ElastoskinTM* Flexible integral polyurethane systems PU or of suitability for a specific ® Cellasto Components made from microcellular PUR elastomers PU purpose.
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