Engineering thermoplastics

Elastic and universal materials

Polypropylene and elastomer platforms

AddiNova PP

polypropyleneunfilled

An unfilled polypropylene-based compound for 3D printing, supplied in granules. According to the technical data sheet it combines elongation at break of at least 300 %, a hardness of 49–56 Shore D and a melt flow rate of 10–20 g/10 min.

Application per the technical data sheet

Medical and pharmaceutical products*; automotive panels, tanks and mounts; living hinges and latches; pipelines, fittings and conveyor elements; household housings and containers; filtration; construction tooling.

Property	Test result
Shore D hardness, units	49–56
Tensile strength at break, MPa, at least	10.0
Elongation at break, %, at least	300
Melt flow rate at 230 °C and 2.16 kg, g/10 min	10–20
Density, g/cm³, at most	1.05

AddiNova Flex-75

SBS block copolymerunfilled

An elastomer compound based on a styrene-butadiene-styrene block copolymer for printing soft products. Hardness 70–80 Shore A, elongation at break at least 300 %, brittleness temperature no higher than −70 °C.

Application per the technical data sheet

Soles, insoles and shock-absorbing inserts; handles and protective bumpers; toys and consumer products; orthopaedic elements*; dampers, flexible seals and vibration isolation; elements of refrigeration equipment and the cold chain.

Property	Test result
Shore A hardness, units	70–80
Tensile strength at break, MPa, at least	6.0
Elongation at break, %, at least	300
Brittleness temperature, °C	−70
Melt flow rate at 190 °C, g/10 min	20–40
Density, g/cm³, at most	1.1

Advanced materials for additive manufacturing

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