TECNOBLEND B45 G4

About
ABS/PA alloy 20% glass fibres reinforced combining excellent dimensional stability, good impact strength, rigidity and chemical resistance with high heat resistance and low shrinkage.&&

Product Description
GenericABS+PA
Material StatusCommercial: Active
FeaturesGood Rigidity,High impact resistance,Good Dimensional Stability,Low contractility,High Heat Resistance,Solvent resistance,HB
AvailabilitysEurope
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.20g/cm³ISO 1183
Melt Flow Rate
240℃,10.0kg30g/10minISO 1133
Shrinkage rate Internal Method
TD:23℃,3.2 mm0.70%Internal Method
MD:23℃,3.2 mm0.40%Internal Method
Water absorption rate
Saturation, 23 ℃1.1%ISO 62
Granule Humidity< 0.10%

MECHANICALNominal valueUnitTest method
Tensile modulus5400MPaISO 527-1-2
tensile strength
fracture85.0MPaISO 527-2/50
Tensile strain
fracture3.0%ISO 527-2/50
Bending modulus4600MPaISO 178
bending strength120MPaISO 178

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength ISO 179/1eA
-30℃6.5kJ/m²ISO 179/1eA
23℃14kJ/m²ISO 179/1eA
Impact strength of cantilever beam notch 
23℃12.0kJ/m²ASTM D256
-20℃60J/mASTM D256
23℃120J/mASTM D256
-30℃6.0kJ/m²ISO 180-1A

THERMALNominal valueUnitTest method
Hot deformation temperature 
0.45 MPa, unannealed180ISO 75-2/B
1.8 MPa, unannealed110ISO 75-2/A
Vicat Softening Temp 
A50185ISO 306/A50
B50175ISO 306
Linear coefficient of thermal expansion
MD:-30~30℃4.0E-51/℃ISO 11359-2

Electrical performanceNominal valueUnitTest method
Compared to the leakage tracing index
Solution A> 600VIEC 60112

FLAME CHARACTERISTICSNominal valueUnitTest method
1.60 mmHB UL 94
Burning rate
1.6 mm< 100mm/minISO 3795
Glowing wire flammability index
2.0 mm650IEC 60695-2-12

Supplementary informationNominal valueUnitTest method
Ash Content
750℃20%ISO 3451

Process Conditions
injectionNominal valueUnitTest method
Drying temperature80 to 90°C
Drying time1.0hr
Processing (melt) temperature240 to 280°C
Mold temperature40 to 80°C

Notes
1. Typical properties: these are not to be construed as specifications.
2. TARO 002
3. 0.039 in/min
4. 120°C/hr
5. US FMVSS302
6. 1 hr
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