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Advanced Polymer Alloys DuraGrip™ DGR 6040 NC/BK Thermoplastic Elastomer (TPE)

Category Polymer , Thermoplastic , Elastomer, TPE , Thermoplastic Olefinic Elastomer (TPO)
Manufacturer APA - Advanced Polymer Alloys
Trade Name DuraGrip™
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Advanced Polymer Alloys DuraGrip™ DGR 6040 NC/BK Thermoplastic Elastomer (TPE).pdf
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Material Notes:
DuraGrip® DGR 6040 NC/BK are designed to be general purpose Thermoplastic Elastomers (TPE) that are easy to use in injection molding and extrusion processes. DGR 6040 NC/BK have an excellent soft touch feel, will bond to olefinics, and are available in FDA compliant formulations. DuraGrip® is not hygroscopic and under normal conditions does not require drying.Information provided by Advanced Polymer Alloys
Physical Properties Metric English Comments
Specific Gravity 0.990 g/cc
0.990 g/cc
ASTM D471; ISO 2781
Viscosity 112000 cP

@Shear Rate 300 1/s,
Temperature 190 °C
112000 cP

@Shear Rate 300 1/s,
Temperature 374 °F
ASTM D3835
Linear Mold Shrinkage 0.017 cm/cm
0.017 in/in
0.029 cm/cm
0.029 in/in
Linear Mold Shrinkage, Transverse 0.012 cm/cm
0.012 in/in
0.013 cm/cm
0.013 in/in
Mechanical Properties Metric English Comments
Hardness, Shore A 42
42
Time of 5 seconds; ASTM D2240; ISO 48
Tensile Strength, Ultimate 4.6145 MPa
669.28 psi
After 7 days at 100oC; ASTM D412 ISO 37
4.8738 MPa
706.88 psi
After 7 days at 70°C; ASTM D412 ISO 37
5.18 MPa
752 psi
ASTM D412; ISO 37
Elongation at Break 452 %
452 %
ASTM D412; ISO 37
456.2 %
456.2 %
After 7 days at 100°C; ASTM D412 ISO 37
470.08 %
470.08 %
After 7 days at 70°C; ASTM D412 ISO 37
Modulus of Elasticity 0.00117 GPa
0.169 ksi
After 7 days at 70°C; ASTM D412 ISO 37
0.00119 GPa
0.172 ksi
After 7 days at 100°C; ASTM D412 ISO 37
100% Modulus 0.00124 GPa
0.180 ksi
ASTM D412; ISO 37
Graves Tear Strength 15.3 kN/m

@Temperature 23.9 °C
87.0 pli

@Temperature 75.0 °F
Die C; ASTM D624
Taber Abrasion, mg/1000 Cycles 120
120
Cs-17 Wheel, 1000 g Load; ASTM D3389
Compression Set 14 %
14 %
After 22 Hr at 75°F (24°C); ASTM D395; ISO 815
34 %

@Temperature 70.0 °C
34 %

@Temperature 158 °F
22 hrs.; ASTM D395; ISO 815
62 %

@Temperature 100 °C
62 %

@Temperature 212 °F
22 hrs.; ASTM D395; ISO 815
Tensile Set 7.0 %
7.0 %
100% Tension; ASTM D412
Thermal Properties Metric English Comments
Brittleness Temperature -67.2 °C
-89.0 °F
ASTM D746; ISO 812
Processing Properties Metric English Comments
Processing Temperature 204 °C
400 °F
Rear Barrel Temperature 188 - 199 °C
370 - 390 °F
Middle Barrel Temperature 199 - 210 °C
390 - 410 °F
Front Barrel Temperature 216 - 227 °C
420 - 440 °F
Nozzle Temperature 204 - 221 °C
400 - 430 °F
Melt Temperature 199 - 221 °C
390 - 430 °F
Mold Temperature 43.3 - 54.4 °C
110 - 130 °F
Injection Pressure 1.03 - 3.45 MPa
150 - 500 psi
Cycle Time - Injection 0.50 - 2.0 sec
0.50 - 2.0 sec
boost
Screw Speed 25 - 100 rpm
25 - 100 rpm
Cure Time 0.167 - 0.333 min
0.00278 - 0.00556 hour
Cooling Time
Descriptive Properties Value Comments
Fluid Resistance - Volume Change, % (ASTM D471) -10
After 7 Days in Water at 212°F (100°C)
15
After 7 Days in ASTM Ref. Fuel No. B at 75°F (24°C)
4
After 7 Days in ASTM Oil No.1 at 212°F (100°C)
45
After 7 Days in IRM 903 Oil No.3 at 212°F (100°C)
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