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Aardvark Polymers AARTEL® 820UV Acetal Copolymer Rotational Molding Resin

Category Polymer , Thermoplastic , Acetal (POM)
Manufacturer Gehrig & Associates
Trade Name AARTEL®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Aardvark Polymers AARTEL® 820UV Acetal Copolymer Rotational Molding Resin.pdf
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Material Notes:
Aartel 820UV is a natural acetal copolymer with added UV stabilizers.Aartel 820UV is a low viscosity resin with excellent flow characteristics.Aartel 820UV is available in natural white and may be painted, printed, or plated.Aartel 820UV may be compounded and dry colored.Aartel 820UV offers exceptional resistance to aggressive chemicals and fuels.Aartel 820UV has a fuel permeation rate of 1.2 gr-mm/m2-day.Aartel 820UV is formulated for interior and exterior applications
Physical Properties Metric English Comments
Density 1.40 g/cc
0.0506 lb/in³
Water Absorption 0.22 %
0.22 %
Moisture Absorption at Equilibrium 0.80 %
0.80 %
Linear Mold Shrinkage 0.021 cm/cm
0.021 in/in
Linear Mold Shrinkage, Transverse 0.017 cm/cm
0.017 in/in
Mechanical Properties Metric English Comments
Hardness, Rockwell M 80
80
Tensile Strength, Yield 60.0 MPa
8700 psi
Elongation at Break 40 %
40 %
Flexural Yield Strength 89.0 MPa
12900 psi
Flexural Modulus 2.60 GPa
377 ksi
Compressive Yield Strength 110 MPa
16000 psi
10% Deflection; ASTM D-695
Fatigue Strength 21.0 MPa

@# of Cycles 1.00e+7
3050 psi

@# of Cycles 1.00e+7
ASTM D-671
Shear Strength 53.0 MPa
7690 psi
Izod Impact, Notched 0.530 J/cm
0.993 ft-lb/in
ASTM D-256
0.430 J/cm

@Temperature -29.0 °C
0.806 ft-lb/in

@Temperature -20.2 °F
ASTM D-256
Tensile Impact Strength 128 kJ/m²
60.9 ft-lb/in²
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 158 °C
316 °F
Deflection Temperature at 1.8 MPa (264 psi) 110 °C
230 °F
Flammability, UL94 HB
HB
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