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Evonik CYRO CYROLITE R30 Acrylic-Based Multipolymer Compound

Category Polymer , Thermoplastic , Acrylic (PMMA) , Acrylic, Impact Modified, Molded
Manufacturer Evonik CYRO
Trade Name CYROLITE
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Evonik CYRO CYROLITE R30 Acrylic-Based Multipolymer Compound.pdf
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Material Notes:
Physical Properties Metric English Comments
Specific Gravity 1.07 g/cc
1.07 g/cc
ASTM D792
Bulk Density 0.660 g/cc
0.0238 lb/in³
ASTM D1895
Water Absorption <= 0.30 %
<= 0.30 %
ASTM D570
Linear Mold Shrinkage 0.0040 - 0.0070 cm/cm
0.0040 - 0.0070 in/in
ASTM D951
Melt Flow 6.0 g/10 min

@Load 5.00 kg,
Temperature 230 °C
6.0 g/10 min

@Load 11.0 lb,
Temperature 446 °F
ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Rockwell L 47
47
ASTM D785
Tensile Strength at Break 37.9 MPa
5500 psi
ASTM D638
Elongation at Break 22 %
22 %
ASTM D638
Elongation at Yield 4.2 %
4.2 %
ASTM D638
Tensile Modulus 1.65 GPa
240 ksi
ASTM D638
Flexural Strength 61.4 MPa
8900 psi
ASTM D790
Flexural Modulus 1.59 GPa
230 ksi
ASTM D790
Izod Impact, Notched 0.747 J/cm

@Diameter 6.35 mm
1.40 ft-lb/in

@Diameter 0.250 in
BAR; ASTM D256
0.641 J/cm

@Diameter 6.35 mm,
Temperature 0.000 °C
1.20 ft-lb/in

@Diameter 0.250 in,
Temperature 32.0 °F
BAR; ASTM D256
Thermal Properties Metric English Comments
CTE, linear 72.0 µm/m-°C

@Temperature 0.000 - 100 °C
40.0 µin/in-°F

@Temperature 32.0 - 212 °F
ASTM D696
Deflection Temperature at 1.8 MPa (264 psi) 81.1 °C

@Thickness 6.35 mm
178 °F

@Thickness 0.250 in
Annealed; ASTM D648
Vicat Softening Point 97.2 °C
207 °F
ASTM D1525
Optical Properties Metric English Comments
Refractive Index 1.52
1.52
ASTM D542
Haze 2.0 %
2.0 %
ASTM D1003
Yellow Index -1.50 %
-1.50 %
ASTM E313
Transmission, Visible 88 %
88 %
ASTM D1003
Processing Properties Metric English Comments
Middle Barrel Temperature 193 - 246 °C
380 - 475 °F
Cylinder Temp
Melt Temperature 204 - 246 °C
400 - 475 °F
Mold Temperature 32.2 - 65.6 °C
90.0 - 150 °F
Drying Temperature 79.4 °C
175 °F
Dry Time 3 - 4 hour
3 - 4 hour
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