starex® BF-0677HF

Technical Documents

starex® BF-0677HF is an eco-friendly, scratch resistant acrylonitrile butadiene styrene (ABS) and polymethyl methacrylate (PMMA) grade.Can be processed using injection molding.

Details

Product Type

Polymer > ABS
Polymer > Acrylics & Acrylic Copolymers

Applications

Polymers industry > Injection moulding

Industry

Electronics

Producer

Samsung

Advantages
  • excellent impact strength
  • excellent processability & coloring properties
  • good chemical resistance to especially IPA & ethanol
  • excellent surface gloss
  • scratch resistant
  • eco-friendly
Other Applications

Appliances > Vacuum cleaners
Electronics / Computers > TV/ TV housings

Technical data

Quantity Value Unit Comment
Appearance Properties
Appearance Natural colors
Physical state Pill
Physical Properties
Shrinkage 0.5 % (ISO 2577;Cross flow, 3.2 mm (TD
Shrinkage 0.4 % (ISO 2577;Flow, 3.2 mm (MD
Humidity <0.05 %
MFI 19 g/10min ISO 1133;220℃/10kg
Density 1.13 g/ml ISO 1183
Thermal Properties
Dry Time 120 - 240 min
Dry Time 120 - 180 min
UL RTI 60 ºC Mechanical without Impact, 1.5 mm, 3.0 mm
UL RTI 60 ºC Mechanical with Impact, 1.5 mm, 3.0 mm
UL RTI 60 ºC Electric, 1.5 mm, 3.0 mm
Vicat softening temperature 98 ºC ISO R 306;B/120
Heat Deflection temperature 88 ºC ISO 75-2;0.45 MPa, 4.0 mm, Unannealed
Vicat softening temperature 95 ºC ISO R 306;B/50
Heat Deflection temperature 76 ºC ISO 75-2;1.8 MPa, 4.0 mm, Unannealed
Mechanical Properties
Pencil Hardness H JIS K 5401;500 g
Rockwell Hardness 116 ISO 2039-2;R Scale
Charpy Impact Strength (notched) 10 kJ/m² ISO 179 1eA;at 23°C, 4 mm
(Izod impact strength(notched 10 kJ/m² ISO 180 1A;at 23°C, 4 mm
Flexural modulus-MD 2600 MPa ISO 178;2mm/min
Flexural strength 80 MPa ISO 178;2mm/min
Tensile Stress at break-MD 38 MPa ISO 527;50mm/min
Tensile modulus-MD 2600 MPa ISO 527;50mm/min
Strain at break-MD 20 % ISO 527;50mm/min
Tensile Stress at yield-MD 53 MPa ISO 527;50mm/min
Chemical Properties
Decomposition temperature >400 ºC
Electrical Properties
HAI)High Amp Arc Ignition) 2 arcs 3.0mm
Hot Wire Ignition s 3.0mm