1. ingredient for polyvinyl chloride 2. bright color, corrosion resistance, durable 3.high quality ,low price
SPECIFICATION OF PVC RESIN SG-3
Number | item | first-class grade | |
1 | mucosity(ml/g)or K value | 135-127 (72-71) | |
2 | impurity number (number<=) | 30 | |
3 | Volatile content %<= | 0.4 | |
4 | Apparent density g/ml | 0.42 | |
5 | Remain (testing sieve)% | 0.25mm sieve<= | 2.0 |
0.063mm sieve>= | 90 | ||
6 | “fish eye” number (number/400cm2<=) | 50 | |
7 | 100g resin plasticizer absorbency(g>=) | 25 | |
8 | White degree(160°C after 10 min)%<= | 74 | |
Features: mechanical performance, excellent electrical performance, acid and alkali resistant force is extremely strong,
chemical stability, but softening point low. Suitable for making thin plate, electric wire and cable insulating layer, seals, etc.
PVC RESIN SG-3
