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Diamond Polymers Centrex® 814 General Purpose Injection Molding Grade

Category Polymer , Thermoplastic , ASA Polymer
Manufacturer Diamond and Network Polymers
Trade Name Centrex®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Diamond Polymers Centrex® 814 General Purpose Injection Molding Grade.pdf
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Material Notes:
Centrex 814 resin is a high-gloss, high-impact grade of ASA (acrylonitrile-styrene-acrylate). It is an injection molding grade with a good balance of physical properties, gloss and processing performance, along with good resistance to weather aging.Applications: Typical applications for Centrex 814 resin includes exterior parts such as marine components, pool accessories, spa components, lawn and garden accessories, large, outdoor TV screen displays; pool accessories, recreation vehicle components and outdoor advertising sign parts. As with any product, use of Centrex 814 resin in a given application must be tested (including but not limited to field testing) in advance by the user to determine suitability.Information Provided by Diamond Polymers, Inc. & Network Polymers, Inc.
Physical Properties Metric English Comments
Specific Gravity 1.05 g/cc
1.05 g/cc
ASTM D792
Linear Mold Shrinkage 0.0050 - 0.0060 cm/cm
0.0050 - 0.0060 in/in
ASTM D955
Melt Flow 9.0 g/10 min

@Load 10.0 kg,
Temperature 220 °C
9.0 g/10 min

@Load 22.0 lb,
Temperature 428 °F
ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Rockwell R 101
101
ASTM D785
Tensile Strength, Yield 38.5 MPa
5580 psi
chs 2.0 in/min; ASTM D638
Tensile Modulus 2.10 GPa
305 ksi
chs 2.0 in/min; ASTM D638
Flexural Strength 68.7 MPa
9960 psi
chs 0.05 in/min; ASTM D790
Flexural Modulus 2.20 GPa
319 ksi
tangent; chs 0.05 in/min; ASTM D790
Izod Impact, Notched 0.750 J/cm

@Thickness 3.17 mm,
Temperature -30.0 °C
1.41 ft-lb/in

@Thickness 0.125 in,
Temperature -22.0 °F
ASTM D256
2.70 J/cm

@Thickness 3.17 mm,
Temperature 23.0 °C
5.06 ft-lb/in

@Thickness 0.125 in,
Temperature 73.4 °F
ASTM D256
Impact Test 8.20 J

@Temperature -30.0 °C
6.05 ft-lb

@Temperature -22.0 °F
ASTM D3763
33.0 J

@Temperature 23.0 °C
24.3 ft-lb

@Temperature 73.4 °F
ASTM D3763
Thermal Properties Metric English Comments
Deflection Temperature at 1.8 MPa (264 psi) 71.0 °C
160 °F
0.125";; ASTM D648
77.0 °C
171 °F
0.25";; ASTM D648
Vicat Softening Point 101 °C

@Load 1.00 kg
214 °F

@Load 2.20 lb
120°C/hr; ASTM D1525
Flammability, UL94 HB

@Thickness 0.749 mm
HB

@Thickness 0.0295 in
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