LG Chemical HIPS 405AF PS, Flame Retardant

Technical Documents

PS, Flame Retardant.

Details

CAS

9003-55-8, 158725-44-1, 1309-64-4

Product Type

Polymer > PS GPPS

Applications

Polymers industry
Polymers industry > Injection moulding

Producer

Lg Chem

Other Applications

Electric Parts Requiring Flame Retardancy

Technical data

Quantity Value Unit Comment
Physical Properties
Melting range 200 - 230 ºC injection molding
Humidity <0.01 % injection molding
MFI 15 g/10min Temperature 200 °C, Load 5 kg, ASTM D 1238
Specific Gravity 1.16 ASTM D792
Linear Mold Shrinkage 0.004 - 0.008 cm/cm Thickness 3.2 mm, ASTM D955
Thermal Properties
Dry Time 180 - 240 min injection molding
Heat Deflection temperature 77 ºC Thickness 6.4 mm, 1.8 MPa (264 psi), Unannealed; ASTM D648
Vicat softening temperature 83 ºC Load 5 kg, 50°C/h; ASTM D 1525
UL RTI 50 ºC Thickness 1.5,2.5,3 mm, Electrical
Heat Deflection temperature 82 ºC Thickness 6.4 mm, 0.46 MPa (66 psi), Unannealed; ASTM D648
UL RTI 50 ºC Thickness 1.5,2.5,3 mm, Mechanical with Impact
UL RTI 50 ºC Thickness 1.5,2.5,3 mm, Mechanical without Impact
Flameability Thickness 1.5,2.5,3 mm
Mechanical Properties
Elongation at yield >5 % Thickness 3.2 mm, 50 mm/min ; ASTM D638
Tensile strength 25.5 MPa Yield, Thickness 3.2 mm, 50 mm/min ; ASTM D638
Elongation at break-MD 60 % Thickness 3.2 mm, 50 mm/min ; ASTM D638
Flexural strength 43.1 MPa Yield, Thickness 3.2 mm, 15 mm/min; ASTM D 790
Flexural modulus-MD 2157.4 MPa Thickness 3.2 mm, 15 mm/min; ASTM D 790
Rockwell Hardness 90 ASTM D 785
Electrical Properties
Hot Wire Ignition 15 - 30 s Thickness 1.5,2.5,3 mm, HWI
HAI)High Amp Arc Ignition) >120 arcs Thickness 1.5,2.5,3 mm, HAI
Arc Resistance 120 - 180 s ASTM D 495
Comparative Tracking Index 400 - 600 V
Process Properties
Mold Temperature 40 - 60 ºC injection molding
Drying Temperature 60 - 70 ºC injection molding
Middle Barrel Temperature 190 - 200 ºC injection molding