08.2021 Product Highlights ETP for Filament and Pellet Printing
 

Reinforced high-performance PA grades for FFF (filament printers) and FGM (pellet printers)
All FFF-FGM polyamides with glass fiber reinforcement show extremely low mold shrinkage. This is particularly important for large-format printers.

PX-DIPROmid T25.7CH2C3*9200F                     Product-ID: 912             Request data sheet
(semi-aromatic, 15 % carbon fiber, HDT/B=200 °C)

PX-DIPROmid-T25.7CH2GF5*9200F                  Product-ID: 910             Request data sheet
(semi-aromatic, 25 % glass fiber, HDT/B = 200 °C)

PX-DIPROmid HT4.0H6.0GF5*9200F                  Product-ID: 921             Request data sheet
(PPA-25 % glass fiber, low warpage, Tg = 125 °C, HDT/A 215 °C, HDT/B 243 °C)

Grafik Formschwindung 25 % Glasfaser und 15 % Carbonfaser für Filament- und Granulatdrucker

 

07.2021 Product Highlights ETP Injection Molding
 

High stiffness low warpage polyamides (40-60 % glass fiber reinforcement) with aesthetic surface, low warpage
PX-DIPROmid A1H6.1G12T3U*9200                   Product-ID: 807             Request data sheet
PA66 + X, 60 % glass fiber, ultra-flow, 3rd generation partially aromatic PA, extremely good surface, low warpage.
The influence of moisture absorption on the properties is low. This is a typical metal substitute material with aesthetic surface.

PX-DIPROmid C3H6.1GF12T1U*9200                 Produkt-ID: 793             Request data sheet
PA-Copo + X, 62 % glass fiber, partially aromatic, a possible answer to constantly recurring PA66 shortages.
The high modulus aesthetic material exhibits unprecedented low mold shrinkage values (0 % md/0.1 % pmd) and is suitable for dimensionally stable metal replacement applications. The tensile strength of 265 MPa is high, and the processing window is relatively wide.
Mechanical values perpendicular to the fiber are 28-30 % better compared to competitor materials.
High performance polyamides of the same family with 40 % and 50 % glass fiber reinforcement are available.

50 % glass fiber reinforcement, aesthetic surface, low warpage
PX-DIPROmid A2H6.1G10T2U*9200                   Product-ID: 734             Request data sheet

PA66 + X, 50 % glass fiber reinforcement, partially aromatic, low warpage, easy-flow, aesthetic surface
The influence of water absorption on the properties is low. This is a typical metal substitute material for the automotive industry and mechanical engineering.

PX-DIPROmid A2H6.1G10T3U*9200                  Product-ID: 803             Request data sheet
PA66 + X, 50 % glass fiber reinforcement, partially aromatic, very low warpage, easy-flow, aesthetic surface
Compared to Product ID: 734, this high-performance material offers a wider processing window and less warpage.

DIPROmid T50.4H2C3*9200 and DIPROmid TR50.4H2*6000

Source: ROTFELD Consulting
Filament and component from Rheneon GmbH

With DIPROmid T50.4H2C3*9200, DIPRO®mat has developed a high-performance material with the following special features:

  • amorphous polyamide with 15 % carbon fiber
  • very high stiffness, tensile modulus = 10.400 MPa
  • very high strength 160 MPa
  • extremely low mold shrinkage of 0 – 0.1 %
  • dimensionally accurate lightweight material
Source: ROTFELD Consulting
Filament and component from Rheneon GmbH

Another interesting material is DIPROmid TR50.4H2*6000 transparent.

  • amorphous, transparent polyamide
  • low warpage
  • impact resistant and dimensionally stable
  • can be dyed in brilliant colors as desired

The rheology of both products is matched to granulate and FFF printing. 

The DIPRO®mat team commissioned two highly specialized plants for thermoplastic AM materials (ETP and TPE) and also high-performance compounds for injection molding and extrusion in spring 2021. With a capacity of 1200 t/a, small quantities from 100 kg/batch as well as production quantities in the ton range can be produced for innovative partners.hergestellt werden.