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Lucky IG-840 Acrylic, Injection Grade

Category Polymer , Thermoplastic , Acrylic (PMMA) , Acrylic, General Purpose, Molded
Manufacturer Lucky
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Lucky IG-840 Acrylic, Injection Grade.pdf
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Material Notes:
General purpose injection molding grade. May be UV stabilized. General Lucky PMMA qualities: Transparent/elegant appearance, high heat and weather resistance, excellent chemical resistance and coloring capability.
Physical Properties Metric English Comments
Density 1.18 g/cc
0.0426 lb/in³
ASTM D792
Linear Mold Shrinkage 0.0020 - 0.0060 cm/cm
0.0020 - 0.0060 in/in
ASTM D955-51
Melt Flow 5.8 g/10 min
5.8 g/10 min
ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Rockwell M 93
93
ASTM D785
Tensile Strength, Ultimate 71.0 MPa
10300 psi
ASTM D638
Elongation at Break 3.5 %
3.5 %
ASTM D638
Flexural Yield Strength 122 MPa
17700 psi
ASTM D790
Flexural Modulus 3.30 GPa
479 ksi
ASTM D790
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 96.0 °C
205 °F
Heat Distortion Temp
96.0 °C
205 °F
Deflection Temp; Load not reported; ASTM D648
Vicat Softening Point 100 °C
212 °F
ASTM D1525
Flammability, UL94 HB

@Thickness 1.60 mm
HB

@Thickness 0.0630 in
HB

@Thickness 3.17 mm
HB

@Thickness 0.125 in
Optical Properties Metric English Comments
Refractive Index 1.49
1.49
ASTM D542
Transmission, Visible 92 %
92 %
ASTM D1003
Electrical Properties Metric English Comments
Dielectric Strength 20.0 kV/mm
508 kV/in
ASTM D149
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