Cycoloy* General Purpose FR Resin
General, Flame Retardant Resins
Polycarbonate/Acrylonitrile Butadiene Styrene (PC/ABS) alloy are designed for flame retardant applications, often used in electronic/electrical enclosures. Meets UL and other applicable standards.

Cycoloy* Resin C6840 数据
Cycoloy* C6840 resin is an injection moldable, flame retardant PC/ABS blend. It contains non-chlorinated & non-brominated flame retardant systems intended to meet governmental regulations and various voluntary environmental labels. Key features of Cycoloy C6840 resin including very good flow, balanced impact property, heat resistance, hydrolytic stability and all color options make this grade an ideal candidate for thin wall applications.

Property
TYPICAL PROPERTIES (1)

MECHANICAL	Value	Unit	Standard
Tensile Stress,yld,Type I,50mm/min	560	kgf/cm²	ASTM D 638
Tensile Stress,brk,Type I,50mm/min	400	kgf/cm²	ASTM D 638
Tensile Strain,yld,Type I,50mm/min	3.6	%	ASTM D 638
Tensile Strain,brk,Type I,50mm/min	51	%	ASTM D 638
Tensile Modulus,5mm/min	26300	kgf/cm²	ASTM D 638
Flexural Stress,yld,1.3mm/min,50mm span	930	kgf/cm²	ASTM D 790
Flexural Modulus,1.3mm/min,50mm span	25400	kgf/cm²	ASTM D 790
Tensile Stress,yield,50mm/min	56	MPa	ISO 527
Tensile Stress,break,50mm/min	44	MPa	ISO 527
Tensile Strain,yield,50mm/min	4	%	ISO 527
Tensile Strain,break,50mm/min	60	%	ISO 527
Tensile Modulus,1mm/min	2500	MPa	ISO 527
Flexural Stress,break,2mm/min	90	MPa	ISO 178
Flexural Modulus,2mm/min	2600	MPa	ISO 178
IMPACT	Value	Unit	Standard
Izod Impact,notched,23℃	50	cm-kgf/cm	ASTM D 256
Izod Impact,notched,-30℃	11	cm-kgf/cm	ASTM D 256
Instrumented Impact Total Energy,23℃	407	cm-kgf	ASTM D 3763
Izod Impact,notched 80*10*3 +23℃	15	kJ/m²	ISO 180/1A
Izod Impact,notched 80*10*3 -30℃	10	kJ/m²	ISO 180/1A
Charpy 23℃,V-notch Edgew 80*10*3 sp=62mm	15	kJ/m²	ISO 179/1eA
Charpy -30℃,V-notch Edgew 80*10*3 sp=62mm	10	kJ/m²	ISO 179/1eA
THERMAL	Value	Unit	Standard
Vicat Softening Temp,Rate B/50	93	℃	ASTM D 1525
HDT,0.45 MPa,3.2mm,unannealed	89	℃	ASTM D 648
HDT,1.82 MPa,3.2mm,unannealed	85	℃	ASTM D 648
HDT,1.82 MPa,6.4mm,unannealed	85	℃	ASTM D 648
CTE,-40℃ to 40℃,flow	6.00E-05	1/℃	ASTM E 831
CTE,-40℃ to 40℃,xflow	6.00E-05	1/℃	ASTM E 831
Thermal Conductivity	0.2	W/m-℃	ISO 8302
CTE,-40℃ to 40℃,flow	7.50E-05	1/℃	ISO 11359-2
CTE,-40℃ to 40℃,xflow	7.50E-05	1/℃	ISO 11359-2
Ball Pressure Test,75℃ +/- 2℃	PASSES	-	IEC 60695-10-2
Vicat Softening Temp,Rate B/50	93	℃	ISO 306
Vicat Softening Temp,Rate B/120	96	℃	ISO 306
HDT/Ae,1.8 MPa Edgew 120*10*4 sp=100mm	78	℃	ISO 75/Ae
Relative Temp Index,Elec	60	℃	UL 746B
Relative Temp Index,Mech w/impact	60	℃	UL 746B
Relative Temp Index,Mech w/o impact	60	℃	UL 746B
PHYSICAL	Value	Unit	Standard
Specific Gravity	1.18	-	ASTM D 792
Mold Shrinkage,flow,3.2mm(5)	0.4-0.6	%	SABIC Method
Melt Flow Rate,260℃/2.16 kgf	26	g/10 min	ASTM D 1238
Density	1.19	g/cm³	ISO 1183
Water Absorption,(23℃/sat)	0.2	%	ISO 62
Moisture Absorption(23℃/50% RH)	0.1	%	ISO 62
Melt Volume Rate,MVR at 260℃/2.16 kg	23	cm³/10 min	ISO 1133
ELECTRICAL	Value	Unit	Standard
Volume Resistivity	>1.E+15	Ohm-cm	IEC 60093
Surface Resistivity,ROA	>1.E+15	Ohm	IEC 60093
Dielectric Strength,in oil,0.8mm	35	kV/mm	IEC 60243-1
Dielectric Strength,in oil,1.6mm	25	kV/mm	IEC 60243-1
Dielectric Strength,in oil,3.2mm	17	kV/mm	IEC 60243-1
FLAME CHARACTERISTICS	Value	Unit	Standard
UL Recognized,94V-0 Flame Class Rating(3)	1.5	mm	UL 94
UL Recognized,94-5VB Rating(3)	2	mm	UL 94
Source GMD,last updated:2005/08/23

Parameter Injection Molding	Value	Unit
Drying Temperature	75-80	℃
Drying Time	2-4	hrs
Drying Time(Cumulative)	8	hrs
Maximum Moisture Content	0.04	%
Melt Temperature	230-265	℃
Nozzle Temperature	230-265	℃
Front-Zone 3 Temperature	230-265	℃
Middle-Zone 2 Temperature	225-260	℃
Rear-Zone 1 Temperature	220-250	℃
Mold Temperature	60-80	℃
Back Pressure	0.3-0.7	MPa
Screw Speed	40-70	rpm
Shot to Cylinder Size	30-80	%
Vent Depth	0.038-0.076	mm
Source GMD,last updated:2005/08/23

THESE PROPERTY VALUES ARE NOT INTENDED FOR SPECIFICATION PURPOSES.
PLEASE CONTACT US FOR AVAILABILITY IN YOUR REGION.

(1) Typical values only. Variations within normal tolerances are possible for various colors. All values are measured after at least 48 hours storage at 23°C/50% relative humidity. All properties, except the melt volume and melt flow rates, are measured on injection molded samples. All samples tested under ISO test standards are prepared according to ISO 294.
(2) Only typical data for selection purposes. Not to be used for part or tool design.
(3) This rating is not intended to reflect hazards presented by this or any other material under actual fire conditions.
(4) Internal measurements according to UL standards.
(5) Measurements made from laboratory test coupon. Actual shrinkage may vary outside of range due to differences in processing conditions, equipment, part geometry and tool design. It is recommended that mold shrinkage studies be performed with surrogate or legacy tooling prior to cutting tools for new molded article.

PC 134R 非卤化,内部脱模,FDA食品接触