Akulon® Ultraflow K-FHG6

Chemical Family: Polyamides

Akulon® Ultraflow K-FHG6 is a high-performance polyamide 6 and polyamide 66 material employed globally in automotive, electronics, electrical, furniture, and packaging applications. In molded parts, it delivers a remarkable combination of design simplicity and processing ease, coupled with exceptional mechanical properties across diverse conditions and a wide temperature range. Meanwhile, for extrusion, it establishes industry-leading standards, featuring outstanding strength, resilience, and ease of processing. Injection molding is the preferred method, and key attributes encompass 30% glass reinforcement, heat stabilization, and high flow characteristics.

Other characteristics

Brand: Akulon®
Polymer Name: Polyamide 6 (PA 6)
Fillers Included: Glass Fiber
Additives Included: Heat Stabilizer
Processing Methods: Injection Molding, Injection Molding
Reinforcement Material: Glass Fibers
Markets: Automotive & Transportation
Electrical & Electronics
Technology: Composite Materials
Plastics
OEM Standards: Chrysler
General Motors
Mercedes
PSA
Volkswagen
Volvo
Packaging Type: Bags
Boxes
Silos
Super Sacks
Material Features: Heat Stabilized
High Flow
Light Weight
OEM Specifications: CHRYSLER MS-50017 CPN4835
GM GMW3029P-PA6 GF30H
MERCEDES DBL 5408.30
MERCEDES DBL 5410
MERCEDES DBL 5416.02
PSA Peugeot-Citroen PPV 7750
VOLVO STD 121201-6
VW 50134
Reinforcement Form: Tape
Unidirectional Fabric
Certifications and Compliance: ISO 14001
OHSAS
REACH (Europe)
Composite Materials Functions: Resins Binders & Matrix Materials
Composites Processing Methods: Injection Molding
Speed Sensor Application Data: Stanyl® PA46, ForTii® PA4T, Akulon® PA66, Akulon® PA6, Arnite® PBT allow for reliable solutions due to high temperature resistance, high toughness levels and good electrical insulation properties; Stanyl® PA46 allows for cost effective solutions due to a better flowability and processability than PPS and PPA enabling therefore thin wall designs; ForTii® PA4T allows for reliable solutions exposed to very high peak temperatures due to its melting point of 325 C
Plastics and Elastomers End Uses: Air Intake Manifolds
Door Panel
Flooring
Position Sensor
Speed Sensor
Temperature Sensor
Wheel Housing Parts
Plastics and Elastomers Functions: Resin
Positition Sensor Application Data: Stanyl® PA46, ForTii® PA4T, Akulon® PA66, Akulon® PA6, Arnite® PBT allow for reliable solutions due to high temperature resistance, high toughness levels and good electrical insulation properties; Stanyl® PA46 allows for cost effective solutions due to a better flowability and processability than PPS and PPA enabling therefore thin wall designs; ForTii® PA4T allows for reliable solutions exposed to very high peak temperatures due to its melting point of 325 C

Technical data

Table 1 of 7

35 rows

Characteristic	Value	Unit	Method
Tensile Modulus	9500 / 5700	MPa	ISO 527-1/-2
Tensile Modulus (-40°C)	10000 / -	MPa	ISO 527-1/-2
Tensile Modulus (100°C)	4200 / -	MPa	ISO 527-1/-2
Tensile Modulus (120°C)	3900 / -	MPa	ISO 527-1/-2
Tensile Modulus (150°C)	3450 / *	MPa	ISO 527-1/-2
Tensile Modulus (160°C)	3300 / *	MPa	ISO 527-1/-2
Tensile Modulus (180°C)	2950 / *	MPa	ISO 527-1/-2
Tensile Modulus (200°C)	2650 / *	MPa	ISO 527-1/-2
Stress at Break	175 / 105	MPa	ISO 527-1/-2
Stress at Break (-40°C)	220 / -	MPa	ISO 527-1/-2
Stress at Break (100°C)	87 / -	MPa	ISO 527-1/-2
Stress at Break (120°C)	82 / -	MPa	ISO 527-1/-2

Table 2 of 7

5 rows

Characteristic	Value	Unit	Method
Melting Temperature (10°C/min)	220 / *	°C	ISO 11357-1/-3
Temperature of Deflection Under Load (1.80 MPa)	200 / *	°C	ISO 75-1/-2
Temperature of Deflection Under Load (0.45 MPa)	220 / *	°C	ISO 75-1/-2
Coefficient of Linear Thermal Expansion (parallel)	0.2 / *	E-4/°C	ISO 11359-1/-2
Coefficient of Linear Thermal Expansion (normal)	0.7 / *	E-4/°C	ISO 11359-1/-2

Table 3 of 7

7 rows

Characteristic	Value	Unit	Method
Relative Permittivity (100Hz)	3.5 / 14	—	IEC 62631-2-1
Relative Permittivity (1 MHz)	3.3 / 5	—	IEC 62631-2-1
Dissipation Factor (100 Hz)	50 / 3000	E-4	IEC 62631-2-1
Dissipation Factor (1 MHz)	150 / 1200	E-4	IEC 62631-2-1
Volume Resistivity	>1E13 / 1E12	Ohm*m	IEC 62631-3-1
Surface Resistivity	- / 1E13	Ohm	IEC 62631-3-2
Comparative Tracking Index	- / 500	V	IEC 60112

Table 4 of 7

4 rows

Characteristic	Value	Unit
Density of Melt	1120 / *	kg/m³
Thermal Conductivity of Melt	0.27 / *	W/(m K)
Specific Heat Capacity Melt	2250 / *	J/(kg K)
Effective Thermal Diffusivity	1.08E-7 / *	m²/s

Table 5 of 7

3 rows

Characteristic	Value	Unit	Method
Water Absorption	6 / *	%	Sim. to ISO 62
Humidity Absorption	1.8 / *	%	Sim. to ISO 62
Density	1350 / -	kg/m³	ISO 1183

Table 6 of 7