I know a company who sells plates of polycarbonate and HDPE for 7,50 euro per kg. These plates may have minor damages or are the remains of a big plate (which they cut for a full paying customer).
If you are interested, please tell me if you want, black or white HDPE or Polycarbonate need. Also how thick the plate should be and what the minimum sizes are.
I will go the company before the next MMM event and I can bring to plates with me.
To calculate the weight just multiplies the length, width, thickness and material weight.
The material weight of polycarbonate = 1200 kg/m3 and for HDPE = 930 kg/m3
All the sizes must be in Meters.
Maybe someone can translate it in German, I understand it, but writing was always a disaster.
