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Polyamide PA6 reinforced with 20 % glass fiber and 10 % carbon fiber — Examid® PA6 GF20/CF10

Description

Examid® PA6 GF20/CF10 is a unique composite material based on impact-modified polyamide 6 reinforced with 20 % glass fiber and 10 % carbon fiber. Thanks to this dual reinforcement system and a balanced formulation, the material demonstrates an exceptional combination of stiffness, impact strength and dimensional stability under multi-component loads and variable temperatures.

Unlike traditional filled PA6 compounds, Examid® PA6 GF20/CF10 retains high low-temperature performance and impact resistance even at sub-zero temperatures, ensuring reliability in outdoor service and under thermal shock.

The material is recommended for structures where the combination of strength, toughness, stability and processability is critical.


Key advantages

  • Dual reinforcement (GF+CF): synergy of high strength and low shrinkage
  • Impact strength up to 80 kJ/m²: increased resistance to brittle failure
  • Dimensional stability: linear shrinkage down to 0.3 % in the flow direction
  • High flowability (MVR 35 cm³/10 min): suitable for complex molds
  • Low-temperature resistance: reliable performance at low temperatures
  • Design flexibility: a good balance between structural stiffness and fracture energy absorption

Applications

  • Assemblies and housings for outdoor use: blocks, covers, flanges, contact groups
  • Industrial equipment and special machinery: structures exposed to vibration, impact and thermal shock
  • Fasteners and guides: where high geometric accuracy is required
  • Technical parts for metal replacement: where weight reduction and thermal stability matter
  • Parts under critical impact loads at sub-zero temperatures: components of transport systems and engineering infrastructure

The values shown are measured using in-house methods close to the corresponding ISO and GOST standards. This information is for reference only and does not constitute an official batch data sheet. Please request the TDS and MSDS for a specific batch before industrial use.

Polyamide PA6 reinforced with 20 % glass fiber and 10 % carbon fiber — Examid® PA6 GF20/CF10
Parameter
Unit
Value
Typical properties:
Density
g/cm³
1.30 (ISO 1183-1)
Glass fiber content
%
20 (ISO 3451-1)
Carbon fiber content
%
10 (ISO 11358-1)
Moisture absorption (air, 23 °C, 50 % RH)
%
2.0 (ISO 62)
Water absorption (saturation, 23 °C)
%
5.9 (ISO 62)
Melt volume rate (MVR, 275 °C / 5.0 kg)
cm³/10 min
35 (ISO 1133-1)
Mold shrinkage (parallel to flow)
%
0.30…0.35 (ISO 294-4)
Mold shrinkage (transverse to flow)
%
0.40…0.45 (ISO 294-4)
Elongation at break
%
2 (ISO 527-1/-2)
Flexural modulus
MPa
12000 (ISO 178)
Flexural strength
MPa
250 (ISO 178)
Charpy impact strength (unnotched, 23 °C)
kJ/m²
80 (ISO 179-1/1eU)
Charpy impact strength (unnotched, −30 °C)
kJ/m²
80 (ISO 179-1/1eU)
Charpy impact strength (notched, 23 °C)
kJ/m²
15 (ISO 179-1/1eA)
Charpy impact strength (notched, −30 °C)
kJ/m²
10 (ISO 179-1/1eA)
UL 94 flammability rating (3.0 mm)
HB* (IEC 60695-11-10)
Tensile modulus
MPa
22000* (ISO 527-1/-2)
Tensile strength
MPa
240* (ISO 527-1/-2)
Heat deflection temperature (HDT/A, 1.8 MPa)
°C
210* (ISO 75-2)
Melting temperature (Tm)
°C
220* (ISO 11357-3)
Melt flow rate (MFR, 275 °C / 5.0 kg)
g/10 min
10* (ISO 1133-1)
Mold shrinkage (parallel to flow, 2)
%
0.1* (ISO 294-4)
Mold shrinkage (transverse to flow, 2)
%
0.5* (ISO 294-4)
*
Typical data for this polymer class, for reference.
Указанные показатели измеряются по внутренним методикам, близким к соответствующим ISO, ГОСТ Информация носит ознакомительный характер, рекомендуем использовать техническую информацию после согласования с поставщиком и подписания нормативно-технической спецификации