The production facilities of company Flexx and purchased raw materials allow producing PET flakes of various colors: transparent, blue, green, brown, and the "mixed" color (mixture of different colors).
The characteristics of the produced PET flakes are given in the table:
| Description, [unit] | The value of the characteristic |
| PVC, [ppm] | ≤100 |
| PP, PE, [ppm] | ≤50 |
| Metal, [ppm] | ≤50 |
| Stones, [ppm] | 0 |
| Wood, paper, [ppm] | ≤100 |
| Other plastic, [ppm] | ≤75 |
| ∑ (total impurity content, [ppm]) | ≤375 |
| Bulk density, [кг/м³] | 290-400 |
| Fraction size, [мм] | 3-12 |
| Adhesive flakes, [шт/100 г] | ≤10 |
| Other color flakes, [%] | ≤5 |
| Yellowing after t 200°C/60 min, [%] | Slightly |
| Matrix yellowing flakes after t 200°C/60 min, [%] | ≤5 |
| Moisture, [%] | ≤1.0 |
| Dust content, [%] | ≤0.5 |
