is packed in paper bags of 25 kg, big bags on 800 and 1000 kg, or in bulk in autopolymer trucks.
Used for production of rigid, semi-rigid and plasticized PVC, pipes, profiles, sheets.
is packed in paper bags of 25 kg, big bags of 800 kg, or in bulk in autopolymer trucks.
Used for the production of plastic films, profiles, parts made by injection molding.
They are produced by the technology of the company "Vinnolit" (Germany).
| indicator | KSR-67 | KSF-70 |
|---|---|---|
| Number of colored particles, piece / 250 g, not more | 20 | 20 |
| Number of clear points (fisheye), pcs. 100 cm2, not more than | 5 | 5 |
| The value of "K" | 66-68 | 69-71 |
| Bulk density, g / dm³ | 550-610 | 450-530 |
| After sieving on a sieve with a grid: | ||
| - 250 microns,%, not more | 1 | 1 |
| - 63 microns,%, not less | 95 | 95 |
| Loose flowability, with, no more | 20 | 30 |
| Weight of the swallowed plasticizer, g per 100 g polyvinyl chloride | 19-25 | 29-35 |
| Thermal stability of the film at 180 ⁰C, min, not less | 45 | 40 |
| Mass fraction of moisture and volatile substances,%, not more | 0,3 | 0,3 |
| Vinyl chloride content, ppm, max | 1 | 1 |
| Specific volumetric electrical resistance, Ohm*cm, not less | - | 5*10¹³ |