SABIC LNP™ LUBRICOMP™ Compound DFL28EG Polycarbonate (PC)

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SABIC LNP™ LUBRICOMP™ Compound DFL28EG Polycarbonate (PC)
Categories:	Polymer; Thermoplastic; Polycarbonate (PC)
Material Notes:	LNP LUBRICOMPM DFL28EG compound is based on Polycarbonate (PC) resin containing 40% glass fiber/milled glass and 10% PTFE. Added features of this grade include: Wear Resistant, Easy Molding. Features: Wear resistant,Easy Molding,Structural Information provided by SABIC
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Physical Properties	Metric	English	Comments

Specific Gravity	1.62 g/cc	1.62 g/cc	ASTM D792
Density	1.63 g/cc	0.0589 lb/in³	ASTM D792
Moisture Absorption	0.0200 %	0.0200 %	Injection Molding
	0.0800 %	0.0800 %	23°C/50% RH/24 hrs; ASTM D570
	0.120 %	0.120 %	23°C / 50% RH; ISO 62
Linear Mold Shrinkage, Flow	0.0020 - 0.0090 cm/cm	0.0020 - 0.0090 in/in	24hrs; ASTM D955
Linear Mold Shrinkage, Transverse	0.0030 - 0.0060 cm/cm	0.0030 - 0.0060 in/in	24hrs; ASTM D955

Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	115 MPa	16700 psi	5 mm/min; ASTM D638
	116 MPa	16800 psi	5 mm/min; ISO 527
Tensile Strength, Yield	115 MPa	16700 psi	5 mm/min; ASTM D638
	116 MPa	16800 psi	5 mm/min; ISO 527
Elongation at Break	1.9 %	1.9 %	5 mm/min; ASTM D638
	2.0 %	2.0 %	5 mm/min; ISO 527
Elongation at Yield	1.9 %	1.9 %	5 mm/min; ASTM D638
	1.9 %	1.9 %	5 mm/min; ISO 527
Tensile Modulus	10.18 GPa	1476 ksi	1 mm/min; ISO 527
	11.0 GPa	1600 ksi	5 mm/min; ASTM D638
Flexural Strength	174 MPa	25200 psi	2 mm/min; ISO 178
	176 MPa	25500 psi	1.3 mm/min, 50 mm span; ASTM D790
Flexural Modulus	9.78 GPa	1420 ksi	2 mm/min; ISO 178
	9.86 GPa	1430 ksi	1.3 mm/min, 50 mm span; ASTM D790
Izod Impact Notched	110 J	81.1 ft-lb	ASTM D256
Izod Impact, Unnotched	6.40 J/cm	12.0 ft-lb/in	ASTM D4812
Izod Impact, Notched (ISO)	12.0 kJ/m²	5.71 ft-lb/in²	80104; ISO 180/1A
Izod Impact, Unnotched (ISO)	40.0 kJ/m²	19.0 ft-lb/in²	80104; ISO 180/1U
Dart Drop, Total Energy	19.0 J	14.0 ft-lb	ASTM D3763
Impact Test	4.00 J	2.95 ft-lb	Multiaxial Impact; ISO 6603
Coefficient of Friction, Dynamic	0.61	0.61	ASTM D3702 Modified: Manual
Coefficient of Friction, Static	0.57	0.57	ASTM D3702 Modified: Manual
K (wear) Factor	4.03 x 10^-8 mm³/N-M	2.00 x 10^-10 in³-min/ft-lb-hr	Ring; ASTM D3702 Modified: Manual
	90.6 x 10^-8 mm³/N-M	45.0 x 10^-10 in³-min/ft-lb-hr	Washer; ASTM D3702 Modified: Manual

Thermal Properties	Metric	English	Comments
Deflection Temperature at 0.46 MPa (66 psi)	141 °C	286 °F	Flatw 80104 sp=64mm; ISO 75/Bf
	141 °C @Thickness 3.20 mm	286 °F @Thickness 0.126 in	unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	139 °C	282 °F	Flatw 80104 sp=64mm; ISO 75/Af
	140 °C @Thickness 3.20 mm	284 °F @Thickness 0.126 in	unannealed; ASTM D648

Processing Properties	Metric	English	Comments
Zone 2	310 - 320 °C	590 - 608 °F
Zone 3	320 - 330 °C	608 - 626 °F
Melt Temperature	305 - 325 °C	581 - 617 °F	Injection Molding
Mold Temperature	80.0 - 110 °C	176 - 230 °F
Drying Temperature	120 °C	248 °F	Injection Molding
Dry Time	4.00 hour	4.00 hour	Injection Molding
Back Pressure	0.200 - 0.300 MPa	29.0 - 43.5 psi
Screw Speed	30 - 60 rpm	30 - 60 rpm

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PSABH80696 / 288643

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