Vydyne® R535H BK02

About
Vydyne R535H BK02 is general-purpose, heat-stabilized, 35% glass-fiber reinforced PA66 resin. It is specifically designed to maximize the retention of physical properties when exposed to anti-freeze solutions at elevated temperatures. This product is also lubricated for improved flow and offers superior surface appearance. Glass-reinforced Vydyne resins provide higher heat distortion temperature, resistance to creep and better dimensional stability when compared with unreinforced PA66. These products have good chemical resistance to a broad range of chemicals including gasoline, hydraulic fluids and most solvents. Vydyne R535H BK02 is heat-stabilized to minimize oxidative degradation of the polymer when exposed to elevated temperatures in service. This product provides improved retention of physical properties under exposure to long-term heat. Also, Vydyne R535H BK02 has excellent knit-line strength and fatigue resistance, which is essential for cycle testing with anti-freeze solutions. Typical Applications/End Uses: Vydyne R535H BK02 has been used successfully in a wide range of injection-molding engineering applications, including automotive clips, radiator end-tanks, parts of the air-conditioning and fuel distribution systems; electrical connectors, housings and bobbins; and industrial applications such as gears, bearing shells, covers and housings.&&

About

Vydyne R535H BK02 is general-purpose, heat-stabilized, 35% glass-fiber reinforced PA66 resin. It is specifically designed to maximize the retention of physical properties when exposed to anti-freeze solutions at elevated temperatures. This product is also lubricated for improved flow and offers superior surface appearance. Glass-reinforced Vydyne resins provide higher heat distortion temperature, resistance to creep and better dimensional stability when compared with unreinforced PA66. These products have good chemical resistance to a broad range of chemicals including gasoline, hydraulic fluids and most solvents. Vydyne R535H BK02 is heat-stabilized to minimize oxidative degradation of the polymer when exposed to elevated temperatures in service. This product provides improved retention of physical properties under exposure to long-term heat. Also, Vydyne R535H BK02 has excellent knit-line strength and fatigue resistance, which is essential for cycle testing with anti-freeze solutions. Typical Applications/End Uses: Vydyne R535H BK02 has been used successfully in a wide range of injection-molding engineering applications, including automotive clips, radiator end-tanks, parts of the air-conditioning and fuel distribution systems; electrical connectors, housings and bobbins; and industrial applications such as gears, bearing shells, covers and housings.&&

Product Description
Supplier	Ascend
Generic	PA66
Material Status	Commercial: Active
Features	High liquidity,Antifreeze,Lubricating,Fatigue resistance,Solvent resistance,Gasoline resistance,Heat Stabilized,HB
Availabilitys	North America,Asia Pacific,Europe
Process Methods	Injection Molding

Technical Data
PHYSICAL	Nominal value	Unit	Test method
Density	1.41	g/cm³	ISO 1183
Shrinkage rate			ISO 294-4
TD：2.0 mm	0.90	%	ISO 294-4
MD：2.0 mm	0.40	%	ISO 294-4
Water absorption rate
Equilibrium, 23 ℃, 50% RH	1.6	%	ISO 62
23℃，24hr	0.80	%	ISO 62

MECHANICAL	Nominal value	Unit	Test method
Tensile modulus
23℃	11600	MPa	ISO 527-2
tensile strength
Fracture, 23 ℃	210	MPa	ISO 527-2
Tensile strain
Fracture, 23 ℃	3.0	%	ISO 527-2
Bending modulus
23℃	10500	MPa	ISO 178
bending strength
23℃	300	MPa	ISO 178
Poisson’s ratio	0.40		ISO 527

IMPACT	Nominal value	Unit	Test method
Charpy Notched Impact Strength			ISO 179/1eA
-30℃	11	kJ/m²	ISO 179/1eA
23℃	12	kJ/m²	ISO 179/1eA
Charpy Unnotch Impact strength			ISO 179/1eU
-30℃	70	kJ/m²	ISO 179/1eU
23℃	80	kJ/m²	ISO 179/1eU
Impact strength of cantilever beam notch			ISO 180
-30℃	11	kJ/m²	ISO 180
23℃	12	kJ/m²	ISO 180

THERMAL	Nominal value	Unit	Test method
Hot deformation temperature
1.8 MPa, unannealed	250	℃	ISO 75-2/A
0.45 MPa, unannealed	260	℃	ISO 75-2/B
Melting temperature	260	℃	ISO 11357-3
Linear coefficient of thermal expansion
TD：23~55℃	1.1E-4	1/℃	ISO 11359-2
MD：23~55℃	2.0E-5	1/℃	ISO 11359-2
0.75 mm	140	℃	UL 746
1.5 mm	140	℃	UL 746
3.0 mm	140	℃	UL 746
Relative temperature index
Electrical performance			UL 746
Strength mechanical performance			UL 746
Impact mechanical performance			UL 746
0.75 mm	125	℃	UL 746
1.5 mm	125	℃	UL 746
3.0 mm	125	℃	UL 746
0.75 mm	140	℃	UL 746
1.5 mm	140	℃	UL 746
3.0 mm	140	℃	UL 746

Electrical performance	Nominal value	Unit	Test method
Volume resistivity
0.75 mm	1.0E+13	ohms·cm	IEC 60093
Dielectric strength
1 mm	20	kV/mm	IEC 60243
Arc resistance
3.0 mm	PLC 6		ASTM D495
Compared to the leakage tracing index
3.00 mm	250 to 399	V	IEC 60112
High Arc Burning Index (HAI)			UL 746
0.75 mm	PLC 0		UL 746
1.5 mm	PLC 0		UL 746
3.0 mm	PLC 0		UL 746
High voltage arc marking rate
HVTR	PLC 1		UL 746
Hot wire ignition
HWI			UL 746
0.75 mm	PLC 4		UL 746
1.5 mm	PLC 3		UL 746
3.0 mm	PLC 4		UL 746

FLAME CHARACTERISTICS	Nominal value	Unit	Test method
Flame retardant level			UL 94
0.75 mm	HB		UL 94
1.50 mm	HB		UL 94
3.00 mm	HB		UL 94
Glowing wire flammability index			IEC 60695-2-12
0.75 mm	700	℃	IEC 60695-2-12
1.5 mm	875	℃	IEC 60695-2-12
3.0 mm	675	℃	IEC 60695-2-12
Igniting temperature of the hot wire			IEC 60695-2-13
0.75 mm	725	℃	IEC 60695-2-13
1.5 mm	725	℃	IEC 60695-2-13
3 mm	750	℃	IEC 60695-2-13

Supplementary information	Nominal value	Unit	Test method
Automotive materials
thickness d = 1mm	+		FMVSS 302

Process Conditions
injection	Nominal value	Unit	Test method
Drying temperature	80	°C
Drying time	4.0	hr
Proposed maximum recycled material ratio	25	%
Barrel rear temperature	280 to 310	°C
Barrel middle temperature	280 to 310	°C
Barrel front temperature	280 to 310	°C
Nozzle temperature	280 to 310	°C
Processing (melt) temperature	285 to 305	°C
Mold temperature	65 to 95	°C

Notes
1. Typical properties: these are not to be construed as specifications.
【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials.

Notes

1. Typical properties: these are not to be construed as specifications.

【 Disclaimer 】
Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials.