Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT/ASA S 4090 G2 BK BASF GERMANY
Ultradur®
Laptop case、Shell、Engineering accessories、Laptop case、Applied in fields that re、As for the load-bearing p、Shell、Engineering accessories、Laptop case
Low warpage、Dimensional stability、Filler: Glass fiber reinf、10% filler by weight、filler、Glass fiber reinforced ma、10%、Filler by weight
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PBT/ASA/BASF GERMANY/S 4090 G2 BK
density
ISO1183
g/cm³
1
Melt mass flow rate
275℃/2.16Kg
ISO1133
cm3/10min
3
Water absorption
23°C,50RH
ISO62
%
0
Water absorption
23°C,24hr
ISO62
%
0
Mechanical performance
Test Condition
Test Method
Unit
PBT/ASA/BASF GERMANY/S 4090 G2 BK
elongation at break
23°C
ISO527-2
%
2
Impact strength of simply supported beam gap
23°C
ISO179/1eA
kJ/m²
4
Impact strength of simply supported beam without notch
23°C
ISO179/1eU
kJ/m²
3
Impact strength of simply supported beam without notch
-30°C
ISO179/1eU
kJ/m²
2
Tensile modulus
23°C
ISO527-2
Mpa
4
tensile strength
23°C
ISO527-2
Mpa
7
Tensile creep modulus
1000Hr
ISO899-1
Mpa
3
bending strength
23°C
ISO178
Mpa
1
Thermal performance
Test Condition
Test Method
Unit
PBT/ASA/BASF GERMANY/S 4090 G2 BK
thermal conductivity
DIN52612
W/m/K
0
Hot deformation temperature
0.45MPa未退火
ISO75-2/Bf
°C
1
Hot deformation temperature
1.80MPa未退火
ISO75-2/Af
°C
1
Melting temperature
ISO11357-3
°C
2
Linear coefficient of thermal expansion
MD
ISO11359-2
cm/cm/°C
5
Electrical performance
Test Condition
Test Method
Unit
PBT/ASA/BASF GERMANY/S 4090 G2 BK
Surface resistance
IEC60093
Ω.cm
1
Dissipation factor
23°C
IEC60250
100HZ
3
Dissipation factor
23°C
IEC60250
1MHz
0
Dielectric constant
23°C
IEC60250
100HZ
3
Dielectric constant
23°C
IEC60250
1MHz
3
Insulation strength
1.50mm
IEC60243-1
KV/mm
2
Volume resistance
IEC60093
Ω.cm
1
flammability
Test Condition
Test Method
Unit
PBT/ASA/BASF GERMANY/S 4090 G2 BK
Fire rating
Allcolor
UL-94
HB
0
Fire rating
Allcolor
UL-94
HB
1
Fire rating
Allcolor
UL-94
HB
3
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