POLYETHERIMIDE (PEI) - HIGH HEAT RESINS


PROPERTY DATA U4291 U4391 U4491 U3500
U3501
Mechanical
UNIT ASTM
Test
Tensile Strength
Elongation
Tensile Modulus
Flexural Strength
Flexural Modulus
Izod Impact (")
Rockwell Hardness
psi
%
psi (000)
psi
psi(000)
ft-lb/in
-
D638
D638
D638
D790
D790
D256
D785
20,000
2.9
1,000
29,000
900
1.5
M114
24,000
2.7
1,200
32,000
1,200
1.9
M114
27,200
2.4
1,700
35,000
1,700
2.0
M114
15,200
60
430
22,000
480
1.0
M114
Physical
Specific Gravity
Linear Mold Shrinkage
1/8"Average Section

-

in/in

D792

D955

1.42

.004

1.52

.003

1.61

.002

1.27

.007
Thermal & UL Properties
Deflection Temp.
@ 264psi
Flammability *
UL94 Class,1/16"

F

-

D648

-

410

V-O

410

V-O

412

V-O

392

V-O


*Flammability results based on Tyne® laboratory tests and do not represent hazards of material under actual fire conditions.

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