Polycasa Acryl® G 88 E Acrylic

Manufacturer Polycasa
Trade Name Acryl®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union

Description

Material Notes:
Same as Lucryl G 88, but higher resistance to stress cracking and higher processing viscosity. Used for: extruded protective layer on PVC, ABS and PC for outdoor applications, as well as bath tubs and shower trays.Data was collected by ISO methods.Quinn Manufacturing Group rebranded its Plastics Division as Polycasa in 2013.
Physical Properties Metric English Comments
Density 1.18 g/cc

0.0426 lb/in³

Moisture Absorption at Equilibrium 0.30 %

0.30 %

Linear Mold Shrinkage, Flow 0.0065 cm/cm

0.0065 in/in

Melt Flow 0.90 g/10 min

@Load 3.80 kg,
Temperature 230 °C
0.90 g/10 min

@Load 8.38 lb,
Temperature 446 °F

 

Mechanical Properties Metric English Comments
Tensile Strength, Ultimate 75.0 MPa

10900 psi

Elongation at Break 4.5 %

4.5 %

Tensile Modulus 3.30 GPa

479 ksi

Charpy Impact Unnotched 2.00 J/cm²

9.52 ft-lb/in²

Charpy Impact, Notched 0.200 J/cm²

0.952 ft-lb/in²

 

Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 70.0 µm/m-°C

@Temperature 20.0 °C
38.9 µin/in-°F

@Temperature 68.0 °F
Deflection Temperature at 0.46 MPa (66 psi) 103 °C

217 °F

Deflection Temperature at 1.8 MPa (264 psi) 98.0 °C

208 °F

Vicat Softening Point 108 °C

226 °F

Flammability, UL94 HB

@Thickness 1.60 mm
HB

@Thickness 0.0630 in
Oxygen Index 18 %

18 %

 

Electrical Properties Metric English Comments
Electrical Resistivity 1.00e+15 ohm-cm

1.00e+15 ohm-cm

Surface Resistance 1.00e+14 ohm

1.00e+14 ohm

Dielectric Constant 2.9

@Frequency 1e+6 Hz
2.9

@Frequency 1e+6 Hz
3.2

@Frequency 100 Hz
3.2

@Frequency 100 Hz
Dielectric Strength 60.0 kV/mm

1520 kV/in

Dissipation Factor 0.030

@Frequency 1e+6 Hz
0.030

@Frequency 1e+6 Hz
0.040

@Frequency 100 Hz
0.040

@Frequency 100 Hz
Comparative Tracking Index 600 V

600 V