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_ Acrylic - Manufacturers - Materials - lailt7fi — - - - -- - -- -- — -
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Generic Acrylic (PMMA) OCT 0 2 2017
Generic Acrylic (SMMA) _ _ T
Generic Acrylic, Unspecified T'
n 'c PMMA+P\gt Lucie County
Product Description
' This data represents typical values that have been calculated from all products classified as: Generic Acrylic (PMIW
This information is provided for comparative purposes only.
General
Material Status • Commercial: Active
Availability • Africa & Middle East
• Asia Pacific
• Europe • North Amed-
• Latin America
Physical
Nominal Value Unit
Test Met
Specific Gravity
—
1.14 to 1.20
ASTM D,
730F
1.15 to 1.20 g/cm'
ISO 118E
Apparent Density
0.65 to 0.71 g/cm'
ASTM D'
Melt Mass -Flow Rate (MFR)
230°C/3.8 kg
0.50 to 8.3 g/10 min
ASTM D'
230`C/3.8 kg
0.30 to 5.6 g/10 min
ISO 113E
Melt Volume -Flow Rate (MVR) (230°C/3.8 kg)
0.0380 to 0.293 ins/10min
ISO 113E
Spiral Flow
9.27 to 15.4 in
Molding Shrinkage
—Flow: 730F
3.9E-3 to 6.4E-3 infin
ASTM D<
j 730F
0.40 to 0.60 %
ISO 294-
Water Absorption
73°F, 24 hr
0.29 to 0.42 %
ASTM DE
73°F, 24 hr
0.30 to 1.9 %
ISO 62
Equilibrium, 73°F, 50% RH
0.30 to 0.37 %
ISO 62
Mechanical
Nominal Value Unit
Test Met
i
Tensile Modulus
730F
184000 to 512000 psi
ASTM DE
730F
342000 to 500000 psi
ISO 527-
Tensile Strength
Yield, 730F
5420 to 10700 psi
ASTM DE
Yield, 730F
5370 to 12100 psi
ISO 527-
Break, 73°F
2800 to 10900 psi
ASTM DE
Break, 73°F
i
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2 of 7
7100 to 11200 psi ISO 527-
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730F
5340 to 11500 psi
ASTM DE
730F
5190 to 11600 psi
ISO 527-
Tensile Elongation
_ Yield, 73°F
2.4 to 5.2 %
ASTM DE
Yield, 73°F
3.6 to 25 %
ISO 527-
Break, 73°F
0.20 to 15 %
ASTM DE
Break, 730F
1.8 to 7.2 %
ISO 527-
Nominal Tensile Strain at Break (73°F)
9.9 to 27 %
ISO 527-
Flexural Modulus
730F
188000 to 512000 psi
ASTM Di
730F
174000 to 508000 psi
IS0178
Flexural Strength
730F
5300 to 20000 psi
ASTM D7
730F
7110 to 19100 psi
IS0178
Yield, 730F
9130 to 19900 psi
ASTM Di
Break, 730F
4800 to 15900 psi
ASTM Di
Compressive Strength
i
73°F
14100 to 18000 psi
ASTM DE
730F
5950 to 17000 psi
IS0604
Taber Abrasion Resistance (73°F)
0.00100 to 3.81 mg
ASTM D'
Films
Nominal Value Unit
Test Met
Tensile Stress (Yield, 73°F)
4790 to 7420 psi
ISO 527-
Tensile Elongation
ISO 527-
Yield, 73°F
4.5 to 6.2 %
Break, 730F
24 to 50 %
Impact
Nominal Value Unit
Test Met
Charpy Notched Impact Strength (730F)
0.52 to 1.1 ft-Ibfir?
ISO 179
Charpy Unnotched Impact Strength (73°F)
6.3 to 12 ft•lbfin2
ISO 179
Notched Izod Impact
73°F
0.22 to 1.1 ft- Win
ASTM D.
730F
0.49 to 2.8 ft-Ib/in'
ISO 180
Notched lzod Impact (Area) (73°F)
0.714 to 0.763 ft-lbrW
ASTM D:
Unnotched Izod Impact (73°F)
4.3 to 15 ft-lb/in
ASTM D<'
Instrumented Dart Impact
730F
2.66 to 9.79 in -lb
ASTM Df
730F
0.221 to 1.14 ft-lb
ISO 660:
Gardner impact (73"F)
3.00 to 56.9 in -lb
ASTM DE
Hardness
3 of 7
Nominal Value Unit
Test Met
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Rockwell Hardness
730F
31 to 105
ASTM Di
730F
71 to 105
ISO 2035
Ball Indentation Hardness
24500 to 27600 psi
ISO 2031
Thermal
Nominal Value Unit
Test Met
• Deflection Temperature Under Load
66 psi, Unannealed
189 to 199 OF
ASTM DE
66 psi, Unannealed
178 to 223 OF
ISO 75-2
66 psi, Annealed
176 to 222 OF
ASTM DE
264 psi, Unannealed
162 to 221 OF
ASTM DE
264 psi, Unannealed
183 to 217 OF
ISO 75-2
264 psi, Annealed
125 to 223 OF
ASTM DE
264 psi, Annealed
186 to 215 OF
ISO 75-2
Glass Transition Temperature
—
59.0 to 221 OF
ASTM E1
—
226 to 250 OF
ISO 113E
—
203 to 248 OF
DSC
Vicat Softening Temperature
—
178 to 248 OF
ASTM D'
_
192 to 242 OF
ISO 306
CLTE - Flow
—
3.3E-5 to 5.0E-5 infinrF
ASTM DE
—
3.9E-5 to 4.1 E-5 in/in/OF
ASTM EE
—
3.1 E-5 to 6.8E-5 in/iN°F
ISO 113E
Specific Heat (73°F)
0.350 to 0.500 Btu/IbrF
ASTM CF
Thermal Conductivity (730F)
1.3 to 1.5 Btu•in/hr/ft'rF
ASTM C'
RTI Elec
122 to 195 OF
UL 746
RTI Imp
122 to 195 OF
UL 746
RT1 Str
122 to 195 OF
UL 746
Electrical
Nominal Value Unit
Test Met
Surface Resistivity
—
5.0E+10 to 1.0E+16 ohms
ASTM D:
—
1.0E+13 to 1.0E+16 ohms
IEC 600S
Volume Resistivity
730F
i
5.5E+9 to 2.5E+15 ohms -cm
ASTM D,
730F
1.0E+13 to 1.0E+15 ohms -cm
IEC 6005
Dielectric Strength
730F
4 of 7
380 to 510 V/mil
ASTM D'
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Acrylic Typical Propeifies Generic Acrylic (PMMA) LJL Prospector
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73°F
510 to 610 V/mil
IEC 6024
Dielectric Constant (73°F)
3.06 to 3.92
ASTM D'
Dissipation Factor (73°F)
0.039 to 0.050
ASTM D'
Nominal Value Unit
Test Met
"9 � Rat
wk-- 11
J ISO 379,1
�a Glow Wire Ignition Te Tqr rqturq,
I EC 606E
Optical
Nominal Value Unit
Test Met
Refractive Index
1.490 to 1.491
ASTM D'
§to-
C�87. 92.
'TM D
AS
Ham
0.10 to 2.6 %
ASTM D'
Yellowness Index
-0.35 to 1.1 Yl
ASTM D'
Injection
Nominal Value W
Drying Temperature
167 to 195 OF
I Drying Time
2.5 to 5.0 hr
Suggested Max Moisture
0.099 to 0.10 %
Hopper Temperature
148 to 149 OF
Rear Temperature
389 to 491 OF
Middle Temperature
427 to 491 OF
Front Temperature
438 to 493 OF
Nozzle Temperature
429 to 474 OF
Processing (Melt) Temp
435 to 520 OF
Mold Temperature
140 to 186 OF
Injection Pressure
12400 to 16100 ps
Back Pressure
43.5 to 109 ps
Screw Speed
75 to 76 rp
Clamp Tonnage
4.9 to 10 to
Injection Notes
This data represents typical values that have been calculated from all products classified as:
This information is provided for comparative purposes only.
Generic Acrylic (PMMJ
Extrusion
Nominal Value Ur
Drying Temperature
176 to 203 OF
Drying Time
2.5 to 3.5 hr
Cylinder Zone I Temp.
392 to 410 OF
Cylinder Zone 2 Temp.
419 to 464 OF
Cylinder Zone 3 Temp.
428 to 464 OF
Cylinder Zone 4 Temp.
464 OF
Adapter Temperature
464 OF
Melt Temperature
464 to 473 OF
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kcrylio Typical Properties Generic Acrylic (PMMA) I UL Prospector Iritps://plastics.ulprospector.wm/generics/3/c/Uacrylic-properties-proce...
Die Temperature 462 to 466 OF
Extrusion Notes
This data represents typical values that have been calculated from all products classified as: Generic Acrylic (PMNU
- I
This information is provided for comparative purposes only.
Notes
t Typical properties: these are not to be construed as specifications.
About Raw Materials & Solid Materials
Ingredients
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Acrylic Typical Properties Generic Acrylic (PMMA) I UL Prospector
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Acrylic Typical Properties Generic Acrylic (PMMA)
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