Lamitex Grades General Physical Properties

MECHANICAL
(TYPICAL VALUES)
Units
Metric
Units
PL-40M
PL-40M
PL-60
PL-60
G-11
G-11
PG-50
PG-50
EK-50
EK-50
MK-50
MK-50
PK-50N
PK-50N
Flexural Strength (.125") LW
PSI
MPa
19000
179.3
30000
206.8
80000
551.6
55200
380.6
48000
342
34000
234.3
33000
310.3
CW
PSI
MPa
17000
134.5
23000
158.6
7000
482.6
46800
322.7
20000
137.9
13000
89.6
15000
137.9
Hot Flexual Strength (.125") LW
PSI
MPa
11500
79.3
22300
153.7
40000
275.7
34500
237.8
12000
179.3
32000
220.5
18000
227.5
CW
PSI
MPa
11100
76.5
17500
120.6
33000
227.5
21600
148.9
6000
130.4
13000
89.6
18000
124.1
Flexural Modulus (.125") LW
KPSI
MPa
1200
8963
2300
1586
3000
20685
1300
8963
1800
12411
1200
8267
1200
8274
CW
KPSI
MPa
1000
7929
1600
1103
2700
18616
1200
8274
1700
11721
1200
8267
1200
8274
Compressive Strength flatwise
PSI
MPa
36000
337.9
51000
351.6
63000
434.4
100000
690
32000
220.6
42000
298.6
39000
269
Tensile Strength (.125") LW
PSI
MPa
11000
74.8
25000
172
43000
296.5
80000
551.6
29000
200
20500
141.3
23000
158.6
CW
PSI
MPa
9000
62
16000
110.3
37000
255.1
55000
379.2
26000
179.3
16000
110.3
19000
313
Izod Impact Strength
E-48/50 (.500")
ft-lb/in
notched
J/mm
notched
1.7
1.4
0.186
0.144
2.1
1.5
0.112
0.08
12
9
0.639
0.479
40
37
2.13
1.97
15
4
0.85
0.25
32
9
1.7
0.48
27
7
1.7
0.48
Rockwell Hardness
M-Scale
M-Scale
100+/-10
100+/-10
100
100
112
112
107+/-5
107+/-5
105+/-5
105+/-5
110+/-5
110+/-5
105+/-5
105+/-5
Bond Strength
lbs
kN
1900
10.12
2000
8.9
1200
9.68
1800
2.64
2400
10.66
2000
8.89
2400
10.56
Specific Gravity
------
-----
1.4
1.4
1.34
1.34
1.8
1.8
1.55
1.55
1.32
1.32
1.42
1.42
1.35
1.35
PHYSICAL
(TYPICAL VALUES)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Coefficient of Thermal Expansion
 "/"/°Cx10-6
(.125")(3.0mm) X-axis
(.125")(3.0mm) Y-axis
 


18
24


10
15


30
12


30
12


13
15


13
15


6
11


6
11


40
20


44.4
26


18
11


18
11


21
31


21
30.8

Water Absorption (.125")(3.0mm)

Maximum Operating Temperature

%

C

%

C

1.95

170

1.5

170

1.05

150

1.05

150

0.2

165

0.2

165

0.1

230

0.1

230

0.5

180

0.33

240

5.7

240

5.7

240

3.69

240

1.7

240

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