V-2 Flame retardant grade 20% glass fiber reinforced pc material

● Material shape: granular

● Processing method: injection molding

● Flame retardant grade :V-2

● Material properties :20% glass fiber reinforced high heat resistance grade

● Compliance: UL

● Material characteristics: • Good surface • Dimensional stability • Good mechanical properties • High rigidity • Low warpage • High temperature resistance

● Material use: • Electronic and electrical applications •CD/DVD player bracket •OA equipment internal structure • Imaging equipment housing • Computer plug • precision molding applications

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Parameter

Material Technical Datasheet
PC FRG4 K2
FEATURES		APPLICATIONS
Good surface		Electronic and electrical applications
Dimensional stability		CD/DVD internal holder
Good mechanical performance		Internal structure of OA equipment
High rigidity		Imaging device housing
Low warpage		Computer plug
High temperature resistance		Precision molding applications
Properties	Test Standard	Test Condition	Units	Typical Values
Physical Properties
Specific Gravity	ISO 1183	23℃	g/cm³	1.33
Shrinkage Rate	ISO 2577		%	0.2~0.4
Ash Content	ISO 3451	825°C 40min	%	20
Mechanical Properties
Mechanical Properties	Test Standard	Test Condition	Units	Data
Tensile Strength	ISO 527	10mm/min	Mpa	100
Elongation at Break	ISO 527	10mm/min	%	5
Flexural Strength	ISO 178	2.0mm/min	Mpa	160
Flexural Modulus	ISO 178	2.0mm/min	Mpa	6000
Cantilever notch impact	ISO 180	23°C 4.0mm	J/m2	10
Cantilever beam impact without notch	ISO 180	23°C 4.0mm	J/m2	55
Thermal Properties
Thermal Properties	Test Standard	Test Condition	Units	Data
H.D.T	ISO 75	1.8MPa 4.0mm	℃	140
Electrical Performance
Electrical Performance	Test Standard	Data	Units
Volume resistance	IEC 60093	1E16	Ω
Insulation Strength 1.6mm	IEC 60243	28	KV/mm
Flame Retardancy
Flame Retardancy	Test Standard	Data
Fire Rating Full Color 1.6mm	UL94	V-2
Fire Rating Full Color 3.0mm	UL94	V-2
UL
Flame Retardancy	Test Standard	Data	Units
Fire Rating Full Color 1.6mm	UL94	V-2
Fire Rating Full Color 3.0mm	UL94	V-2
RTI Elec 1.6mm	UL 746B	80	°C
RTI Elec 3.0mm	UL 746B	80	°C
RTI Imp 1.6mm	UL 746B	80	°C
RTI Imp 3.0mm	UL 746B	80	°C
RTI Str 1.6mm	UL 746B	80	°C
RTI Str 3.0mm	UL 746B	80	°C
Injection Molding
Injection Molding			Units	Data
Drying Temperature			℃	110～120
Drying Time			h	4～6
Front Temperature			℃	230～260
Middle Temperature			℃	240～290
Temperature of The Third Section			℃	250～320
Melting temperature			℃	230~320
Maximum melting temperature			℃	330
Mold Temperature			℃	80～120
Injection speed			Medium and low speed

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V-2 Flame retardant grade 20% glass fiber reinforced pc material

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