AKROMID® PA6.6 GF30
AKROMID® PA6.6 GF30
Polyamide 6.6 with 30% glass fiber reinforcement (PA6.6 GF30) is a special engineering plastic compound that is characterized by its high mechanical strength, rigidity and good resistance to chemicals. The glass fibers significantly improve the mechanical properties of PA6.6 and make it an ideal material for demanding technical applications.
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Our production process: ICX®-Technology
ICX®-Technology (Innovative Compounding and Extrusion Technology) is a standardized machine concept developed by AKRO-PLASTIC in cooperation with FEDDEM. It enables flexible, globally standardized production of plastic compounds with high batch consistency and product quality. The use of identical systems and processes at all sites, as well as certified quality management, results in time and cost savings in material validation.
The technology is characterized by precise process control, lower glass fibre content with the same strength and reduced machine wear. Thanks to modular extruders, the process length can be flexibly adapted, which enables additives to be optimally incorporated. In addition, ICX® allows the production of different pellet types - from standard to micro and long fiber pellets - for a wide range of applications, including 3D printing and highly filled materials.
Common characteristics of PA6.6 and PA6 compounds
Properties | Common Characteristics |
|---|---|
Chemical Structure | Polyamide, similar molecular structure |
Mechanical Strength | High tensile strength and stiffness |
Toughness | Very tough, high impact resistance |
Abrasion Resistance | Excellent wear and abrasion resistance |
Temperature Resistance | Good thermal stability |
Chemical Resistance | Resistant to many oils, greases, and fuels |
Moisture Absorption | Absorbs moisture, which affects properties |
Processability | Thermoplastically well processable (injection molding, extrusion) |
Recyclability | Both plastics are easily recyclable |
Applications | Automotive industry, mechanical engineering, electrical engineering, textiles |
Our Polyamides
Difference between PA6.6 GF30 and PA6 GF30 polyamides
Despite some similarities between PA6.6 GF30 and PA6 GF30 compounds, there are significant differences between these two materials. Both compounds belong to the polyamide group, but differ in terms of their chemical structure and therefore also their mechanical properties. In the freshly injected state, the mechanical properties hardly differ and are influenced by the glass fiber content.
Chemical Differences
Compound | Chemical Differences | Applications |
|---|---|---|
PA6.6 GF30 | Is synthesized from hexamethylenediamine and adipic acid,
Higher melting point compared to PA 6,
Low water absorption and low impact strength in the conditioned state,
Processing at 280 - 300°C,
Short cycle time | Frequently used in cooling systems for the automotive industry in contact with coolants |
PA6 GF30 | Made from caprolactam,
Lower melting point compared to PA 6.6
Processing at 270 - 290°C,
Short cycle time and better surface quality compared to PA6.6 | Often used for applications that have high demands on surface quality |
AKROMID® - High strength polymers
Find out more about our compounds
Together with polyamide 6, polyamide 6.6 is the most commonly used plastic among engineering thermoplastics due to its versatility. They are robust, abrasion resistant and offer excellent strength, stiffness and resistance to hydrocarbons. To improve performance, they can also be reinforced with glass or carbon fibers.
Our PA6.6 GF30 Compounds
AKRO-PLASTIC has a wide range of PA6.6 and PA6 compounds in its portfolio, which have been adapted and developed for many different areas of application.
Flame retardant Compounds
Our portfolio of flame-retardant materials is completely free of red phosphorus, halogenated flame retardants, zinc borate and PFAS. With a focus on the latest technologies and legal requirements, we offer safe and innovative solutions. These types are included, among others:
Compounds with high impact resistance
For applications with high impact loads, AKRO-PLASTIC offers impact-modified materials that enable immediate further processing. The materials are available as cold impact resistant (S1) or dry impact resistant (S3) - both unreinforced and glass fiber reinforced.
Sustainable Compounds
With the ECO line, AKRO-PLASTIC provides high-quality recycled materials. The AKROMID® ECO range is based on PIR materials (polyamide 6 & 6.6), while PRECITE® ECO is based on PCR polyester. This results in sustainable solutions for technical applications. Some products are offered with ISCC PLUS oder REDcert² sustainability certification.
Heat stabilized compounds
Our innovative solutions include highly developed materials for precise and permanent laser marking, laser-transparent compounds for demanding production processes and pioneering technologies such as fluid injection technology, which open up new possibilities in product design.
Compounds with special properties
Innovative solutions for a wide range of specialized applications. These include highly developed materials for precise and permanent laser marking, laser-transparent compounds for demanding manufacturing processes and pioneering technologies such as fluid injection technology, which open up new possibilities in product design.
Find the right compound for your application
Take a look for yourself at the most frequently used plastics that we produce.