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Products

Bayblend? FR421 MT

Bayblend? FR421 MT

Manufacturer: Covestro
Produced At: Europe / China
Product Category: PC+ABS
Product No: Bayblend FR421 MT 
Product Quantity: 25KG / BAG
Product Features: Flame Retardant

Bayblend? FR421 MT

Polycarbonate + ABS
Product Description:
Rubber modified PC blend; mineral filled; flame retardant; Vicat/B 120 temperature = 134°C; extrusion grade for aircraft interiors; the classifications according to the respective aircraft standards are communicated with email inquiry under plastics@covestro.com
Filler / Reinforcement 

  • Mineral

Additive 

  • Flame Retardant

Features 

  • Flame Retardant

Uses 
  • Aerospace Applications，Aircraft Interiors 
RoHS Compliance 

  • RoHS Compliant

Processing Method 

  • Extrusion

Physical
Nominal Value
Unit
Test Method
Density (73°F)
1.29
g/cm3
ISO 1183
Melt Volume-Flow Rate (MVR) (260°C/5.0 kg)
0.122
in3/10min
ISO 1133
Molding Shrinkage 2


ISO 2577
Across Flow : 500°F, 0.118 in
0.60 to 0.80
%

Flow : 500°F, 0.118 in
0.50 to 0.70
%

Water Absorption


ISO 62
Saturation, 73°F
0.50
%

Equilibrium, 73°F, 50% RH
0.20
%

Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus (73°F)
493000
psi
ISO 527-2/1
Tensile Stress


ISO 527-2/50
Yield, 73°F
8410
psi

Break, 73°F
6820
psi

Tensile Strain


ISO 527-2/50
Yield, 73°F
4.0
%

Break, 73°F
22
%

Impact
Nominal Value
Unit
Test Method
Notched Izod Impact Strength (73°F)
14
ft·lb/in2
ISO 180/A
Thermal
Nominal Value
Unit
Test Method
Heat Deflection Temperature



66 psi, Unannealed
264
°F
ISO 75-2/B
264 psi, Unannealed
244
°F
ISO 75-2/A
Vicat Softening Temperature



--
270
°F
ISO 306/B50
--
273
°F
ISO 306/B120
CLTE


ISO 11359-2
Flow : 73 to 131°F
2.8E-5
in/in/°F

Transverse : 73 to 131°F
3.3E-5
in/in/°F

Electrical
Nominal Value
Unit
Test Method
Surface Resistivity
1.0E+16
ohms
IEC 60093
Volume Resistivity (73°F)
1.0E+16
ohms·cm
IEC 60093
Electric Strength (73°F, 0.0394 in)
1000
V/mil
IEC 60243-1
Relative Permittivity


IEC 60250
73°F, 100 Hz
3.10


73°F, 1 MHz
3.00


Dissipation Factor


IEC 60250
73°F, 100 Hz
4.6E-3


73°F, 1 MHz
9.4E-3


Comparative Tracking Index (Solution A)
200
V
IEC 60112
Flammability
Nominal Value
Unit
Test Method
Flame Rating


UL 94
0.030 in, Internal Test
V-0


0.12 in, Internal Test
5VA


Fill Analysis
Nominal Value
Unit
Test Method
Melt Viscosity 3 (500°F)
640
Pa·s
ISO 11443-A
Additional Information
Nominal Value
Unit
Test Method
ISO Shortname
PC-I-TD10 FR(40+72)



Products are widely used in plastic modification, automotive, construction, electrical and electronic, industrial, daily necessities and other fields


Consultation

Shanghai Langqi Plastic Materials Co., Ltd.   滬ICP備12022668號 公安機關(guān)備案號：31011202003696

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