LUVOCOM® 50-7078/GY Datasheet,PC,Lehmann & Voss & Co.-SHANGHAI SUSHENG

Message
LUVOCOM®50-7078/GY is a polycarbonate (PC) material, and the filler is carbon fiber reinforced material. This product is available in North America, Africa and the Middle East, Latin America, Europe or Asia Pacific,. LUVOCOM®The main features of 50-7078/GY are: flame retardant/rated flame Conductivity Electrostatic protection Good dimensional stability Good stiffness Typical application areas include: engineering/industrial accessories business/office supplies Sporting goods medical/health care

General Information
Filler / Reinforcement	Carbon fiber reinforced material
Additive	PTFE lubricant
Features	Good dimensional stability Conductivity Low friction coefficient Rigid, good Electrostatic discharge protection Good strength Good wear resistance Lubrication
Uses	Gear Engineering accessories Business equipment Sporting goods Medical/nursing supplies
Appearance	Grey

Physical	Nominal Value	Unit	Test Method
Density	1.42	g/cm³	ISO 1183
Molding Shrinkage	0.20 - 0.50	%	DIN 16901
Water Absorption (23°C, 24 hr)	< 0.20	%

Mechanical	Nominal Value	Unit	Test Method
Tensile Modulus	10000	MPa	ISO 527-2
Tensile Stress (Break)	110	MPa	ISO 527-2
Tensile Strain (Yield)	2.0	%	ISO 527-2
Flexural Modulus	8500	MPa	ISO 178
Flexural Stress	165	MPa	ISO 178
Coefficient of Friction
Dynamic	0.19
Static	0.16
Flexural Strain at Flexural Strength	2.5	%	ISO 178

Thermal	Nominal Value	Unit	Test Method
Maximum operating temperature- Short Term	150	°C

Electrical	Nominal Value	Unit	Test Method
Insulation Resistance		ohms	IEC 60167

Impact	Nominal Value	Unit	Test Method
Charpy Notched Impact Strength			ISO 179/1eA
-30°C	7.0	kJ/m²	ISO 179/1eA
23°C	9.0	kJ/m²	ISO 179/1eA
Charpy Unnotched Impact Strength			ISO 179/1fU
-30°C	21	kJ/m²	ISO 179/1fU
23°C	25	kJ/m²	ISO 179/1fU

Thermal	Nominal Value	Unit	Test Method
Heat Deflection Temperature (1.8 MPa, Unannealed)	150	°C	ISO 75-2/A
Continuous Use Temperature	130	°C	UL 746B
Vicat Softening Temperature	160	°C	ISO 306/A
CLTE - Flow	3.1E-5	cm/cm/°C	DIN 53752
Thermal Conductivity	0.47	W/m/K	DIN 52612

Electrical	Nominal Value	Unit	Test Method
Surface Resistivity	< 1.0E+5	ohms	IEC 60093

Flammability	Nominal Value	Unit	Test Method
Flame Rating	V-0		UL 94

Injection	Nominal Value	Unit
Drying Temperature	120	°C
Drying Time	4.0 - 6.0	hr
Suggested Max Moisture	0.020	%
Rear Temperature	280 - 300	°C
Middle Temperature	290 - 310	°C
Front Temperature	300 - 320	°C
Nozzle Temperature	290 - 310	°C
Processing (Melt) Temp	295	°C
Mold Temperature	80.0 - 120	°C

Injection instructions
General In general LUVOCOM® can be processed on conventional injection moulding machines while observing the usual technical guidelines. Any added fibrous materials or fillers may have an abrasive effect. In this case the cylinder and screw should be protected against wear as is usual in the processing of reinforced thermoplastic materials. Lengthy dwell times for the melts in the cylinder should be avoided. Lower the temperatures during interruptions! Predrying (optional) It is advisable to predry the granulate with a suitable dryer immediately before processing. The granulate may absorb moisture from the air. Delivery Form & Storage Unless indicated otherwise, the material is delivered as 3mm-long pellets in sealed bags on pallets. Preferably storage should be effected in dry and normally temperatured rooms Additional Information During processing, the moisture level should not exceed 0.02%, otherwise molecular degradation may occur. Suitable heat treatment may increase resistance to the formation of stress cracks. The processing notes provided merely represent a recommendation for general use. Due to the large variety of machines, geometries and volumes of parts, etc., it may be necessary to employ different settings according to the specific application. Please contact us for further information.

Injection instructions

General In general LUVOCOM® can be processed on conventional injection moulding machines while observing the usual technical guidelines. Any added fibrous materials or fillers may have an abrasive effect. In this case the cylinder and screw should be protected against wear as is usual in the processing of reinforced thermoplastic materials. Lengthy dwell times for the melts in the cylinder should be avoided. Lower the temperatures during interruptions! Predrying (optional) It is advisable to predry the granulate with a suitable dryer immediately before processing. The granulate may absorb moisture from the air. Delivery Form & Storage Unless indicated otherwise, the material is delivered as 3mm-long pellets in sealed bags on pallets. Preferably storage should be effected in dry and normally temperatured rooms Additional Information During processing, the moisture level should not exceed 0.02%, otherwise molecular degradation may occur. Suitable heat treatment may increase resistance to the formation of stress cracks. The processing notes provided merely represent a recommendation for general use. Due to the large variety of machines, geometries and volumes of parts, etc., it may be necessary to employ different settings according to the specific application. Please contact us for further information.

Category:	PC , Polycarbonate
Manufacturer:	Lehmann & Voss & Co.
Trademark:	LUVOCOM®
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	CrMqAq_LUVOCOM-50-7078-GY.pdf
PRICE:	Order Products email sales@su-jiao.com

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