PP Polypropylene Pellet by Smart Materials 3D. The pellet is the granulated, unprocessed thermoplastic, which is used for the subsequent manufacture of filaments.
Polypropylene, a thermoplastic obtained by the polymerisation of propylene. It is a very versatile material, compatible with most of the existing processing techniques and used in different commercial applications, such as packaging, automotive industry, textiles, household goods, medicine, pipes, etc.
It has very good processability, as it is the plastic material with the lowest specific weight 0.90 g/cm3.
In addition, it has a water vapour barrier and good organoleptic, chemical, strength and transparency properties.
Ben J. (verified owner) –
The granulate is good enough, but the bag was punctured after shipment and granulate went through the whole 3d-printer box.