PVC SG-8
Polymerus thermoplastic summus polymerus factus per suspensionem polymerizationem monomeri vinyl chloridi.Formula hypothetica: - (CH2 - CHCl) n - (N: gradus polymerizationis, N= 590 ~ 1500).Maxime rudis materia in productione plastica est usus.Habet stabilitatem chemicam, resistentiam corrosionis et resistentiae aquae.
Specification
GB/T 5761-2006 Standard
| Item | SG3 | SG5 | SG7 | SG8 | |
| Viscositas, ml/g (K valorem) Gradus polymerization | 135~ 127 (72~71) 1350~ 1250 | 118~107 (68~66) 1100~ 1000 | 95~87 (62~60) 850~ 750 | 86~73 (59~55) 750~650 | |
| Numerus immunditiae particula≤ | 30 | 30 | 40 | 40 | |
| Volatilia contenta %,≤ | 0.40 | 0.40 | 0.40 | 0.40 | |
| Apparens densitas g/ml ≥ | 0.42 | 0.45 | 0.45 | 0.45 | |
| residuum post cribrum | 0.25mm ≤ | 2.0 | 2.0 | 2.0 | 2.0 |
| 0.063mm ≥ | 90 | 90 | 90 | 90 | |
| Numerus frumenti / 400cm2≤ | 40 | 40 | 50 | 50 | |
| Plasticizer absorbency valorem 100g resinae g≥ | 25 | 17 | - | - | |
| Albedo %,≥ | 75 | 75 | 70 | 70 | |
| Aquae solutionis conductivity extractantis, [us/(cm.g)] ≤ | 5 | - | - | - | |
| Ethylene residua chloridi content mg/kg≤ | 10 | 10 | 10 | 10 | |
Applications
Resina polyvinyl chloride amplis applicationes habet, ut interiora autocineta, materias decorativas familia, capsulam vendo, soleam calceam, tibias PVC et scenicos, PVC profiles et caligarum, PVC schedam et laminam, cinematographica, nugas inflatabiles, producta velit. PVC filum et funem, PVC corium artificiale, lignum et area plastica, tabula limae, etc.
Packaging
25kg artis sacculum liner cum PE *
Applications & Usus
Electrical & Electronics - Parts & Components
Housings & clausurae
Plastics & Elastomers Finis Usus
Utres
FilmFittings
insterni
Pipes
Films rigidus
Rigidum Packaging
Fenestra & Door Profiles
