MBS Polymethacrylate Butadiene Styrene

STRUCTURE:amorphous

SPECIFIC DENSITY: 1.10

WATER ABSORBTION RATE (%): 0.2

ELONGATION (%): 20

TENSILE STRENGTH (psi): 7200

COMPRESSION STRENGTH (psi): 8700

FLEXURAL STRENGTH (psi): 10000

FLEXURAL MODULUS (psi): 290000

IMPACT (IZOD ft. lbs/in): 0.8

HARDNESS: R110

FABRICATION
– BONDING: excellent
– ULTRASONIC WELDING: excellent
– MACHINING: poor

DEFLECTION TEMPERATURE (deg. F)
– @ 66 psi: 194
– @ 264 psi: 185

UTILZATION TEMPERATURE (deg. F)
– min: -40
– max: 180

MELTING POINT (deg. F): 212

COEFFICIENT OF EXPANSION: 0.000045

ARC RESISTANCE: 80

DIELECTRIC STRENGTH (kV/mm): 18

TRANSPARENCY: clear

UV RESISTANCE: poor

CHEMICAL RESISTANCE
– ACIDS: good
– ALKALIS: excellent
– SOLVENTS: poor