Copolímero de bloque de estireno butadieno Styrolux 684D INEOS

Nombre del producto: SBC – MFI11 – INEOS – STYROLUX 684D
Categoría: Copolímero de bloque de estireno butadieno
Información del manual del producto: Styrolux 684D
Styrene Butadiene Copolymer (SBC)
Contact us:
[email protected]
www.ineos-styrolution.com
Page 1 of 3
Revision Date: 09/05/16
APPLICATIONS
Food and non-food packaging
Container, cups and lids
Toys
Extruded sheet and thin film
Medical devices
Blow moldings
FEATURES
High clarity
Improved toughness
Good printability
DESCRIPTION
Styrolux® 684D is a clear styrene-butadiene copolymer (SBC) used in injection molding for parts with enhanced toughness as well as in sheet
and film extrusion and blow molding. Parts made of Styrolux® 684D reveal excellent printability.

Property, Test Condition
Standard
Unit
Values
Rheological Properties
Melt Volume Rate, 200 °C/5 kg
ISO 1133
cm³/10 min
11
Mechanical Properties
Izod Notched Impact Strength, 23 °C
ISO 180/A
kJ/m²
4
Izod Notched Impact Strength, -30 °C
ISO 180/A
kJ/m²
3
Charpy Notched Impact Strength, 23° C
ISO 179/1eA
kJ/m²
4
Tensile Stress at Yield, 23 °C
ISO 527
MPa
26
Tensile Strain at Yield, 23 °C
ISO 527
%
2.3
Nominal Strain at Break, 23 °C
ISO 527
%
160
Tensile Modulus
ISO 527
MPa
1500
Tensile Creep Modulus (1000h)
ISO 899
MPa
790
Tensile Creep Modulus (1h)
ISO 899
MPa
1300
Flexural Strength, 23 °C
ISO 178
MPa
40
Flexural Modulus, 23 °C
ISO 178
MPa
1700
Hardness, Shore D
ISO 868
–
68
Thermal Properties
Styrolux 684D
Styrene Butadiene Copolymer (SBC)
Contact us:
[email protected]
www.ineos-styrolution.com
Page 2 of 3
Revision Date: 09/05/16
Property, Test Condition
Standard
Unit
Values
Vicat Softening Temperature VST/B/50 (50N, 50 °C/h)
ISO 306
°C
59
Vicat Softening Temperature, VST/A/50 (10N, 50 °C/h)
ISO 306
°C
83
Heat Deflection Temperature A; (annealed 4 h/80 °C; 1.8 MPa)
ISO 75
°C
59
Heat Deflection Temperature B; (annealed 4 h/80 °C; 0.45 MPa)
ISO 75
°C
73
Coefficient of Linear Thermal Expansion
ISO 11359
10 /°C
60 – 90
Optical Properties
Refractive Index, Sodium D Line
ISO 489
–
1.575
Light Transmission at 550 nm
ASTM D 1003
%
89
Haze
ASTM D 1003
%
< 1.5 Other Properties Density ISO 1183 kg/m³ 1010 Water Absorption, Saturated at 23 °C ISO 62 % 0.07 Processing Linear Mold Shrinkage ISO 294-4 % 0.3 - 1 Typical values for uncolored products Please note that all processing data stated are only indicative and may vary depending on the individual processing complexities. Please consult our local sales or technical representatives for details. SUPPLY FORM Styrolux is supplied in pellet form and should be kept in its original containers in cool, dry place. Avoid direct exposure to sunlight. Styrolux® can be stored in silos at temperatures well below 45 °C. PRODUCT SAFETY During processing of Styrolux® small quantities of styrene monomer may be released into the atmosphere. At styrene vapor concentrations below 20 ppm no negative effects on health are expected. In our experience, the concentration of styrene does not exceed 1 ppm in well ventilated workplaces - that is where five to eight air changes per hour are made. For safety information please refer to our Material Safety Data Sheet for this product. DISCLAIMER -6 Styrolux 684D Styrene Butadiene Copolymer (SBC) Contact us: [email protected] www.ineos-styrolution.com Page 3 of 3 Revision Date: 09/05/16 The above mentioned data are accurate to the best of our knowledge. They are based upon reputable labs and industry standard testing methods. These are only typical values and actual product specification may deviate at industrial range. Therefore, no data in this technical data sheet shall constitute a warranty or representation regarding product features, fitness of the product for a specific purpose or application or its processability. INEOS Styrolution disclaims all liability in connection therewith. The customer himself is required to verify whether or not the product is suitable for the further processing or application intended and whether or not the product complies with the relevant statutory requirements. Unless explicitly and individually otherwise agreed in writing, INEOS Styrolution's sole and exclusive liability with respect to its products is set forth in INEOS Styrolution's General Terms and Conditions for Sale.