Styrolux S
Styrolux® S is a new developmental, clear styrene-butadiene copolymer (SBC) designed specifically for blending with Styrolux® T in order to enable high performance film extrusion and shrink film applications. As Styrolux® S is blended with Styrolux® T it increases the stiffness of the film and improves the storage stability of film reels (reduced natural shrinkage).
Key Features
- Controlled shrinkability
- Well extrudable
- Transparency
- Rigidity
Applications
- Food contact applications
- Shrink sleeves
Industries
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Grade Version
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Properties
Properties of Styrolux S
Property, Test Condition Standard Unit Values Rheological Properties Melt Volume Rate, 200 °C/5 kg ISO 1133 cm³/10 min 11 Mechanical Properties Charpy Notched Impact Strength, 23° C ISO 179/1eA kJ/m² 1 Charpy Unnotched, 23 °C ISO 179/1eU kJ/m² 14 Tensile Modulus ISO 527 MPa 2900 Tensile Stress at Yield, 23 °C ISO 527 MPa 45 Tensile Strain at Yield, 23 °C ISO 527 % 2 Tensile Stress at Break, 23 °C ISO 527 MPa 48 Tensile Strain at Break, 23 °C ISO 527 % 3 Nominal Strain at Break, 23 °C ISO 527 % 2,5 Flexural Modulus, 23 °C ISO 178 MPa 3000 Flexural Strength, 23 °C ISO 178 MPa 67 Hardness, Shore D ISO 868 - 67 Thermal Properties Vicat Softening Temperature VST/B/50 (50N, 50 °C/h) ISO 306 °C 64 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 62 Optical Properties Light Transmission at 550 nm ASTM D 1003 % 90 Other Properties Density ISO 1183 kg/m³ 1020 Water Absorption, Saturated at 23 °C ISO 62 % 0,07 Processing Melt Temperature Range ISO 294 °C 180 - 250 Mold Temperature Range ISO 294 °C 30 - 50 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. -
Processing
Processing of Styrolux S
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Safety Data Sheet