PVC foaming regulator is a super high molecular weight polymer developed by our company, using the advanced emulsion polymerization technology. Adding foam modifier into PVC products can promote fusion of PVC compounds and improve the melt strength and ductility. Improve the surface quality of products. Make the small bubble hole formed by foaming agent stable, prevent bubbles merging to produce product with uniform foamed, so that the foam formed not only with small density but also with high strength.
PVC foaming regulator is a super high molecular weight polymer developed by our company, using the advanced emulsion polymerization technology. Adding foam modifier into PVC products can promote fusion of PVC compounds and improve the melt strength and ductility. Improve the surface quality of products. Make the small bubble hole formed by foaming agent stable, prevent bubbles merging to produce product with uniform foamed, so that the foam formed not only with small density but also with high strength.
This additive can be applied to PVC foam products, such as thin and thick foam board, WPC floor, foam shoes and foam decoration materials etc., also can be applied to PVC profile, pipes, sheet and so on.
|
Item |
YF-100 |
YF-102 |
YF-90 |
YF-901 |
YF-902 |
|
Appearance |
White powder |
White powder |
White powder |
White powder |
White powder |
|
Intrinsic viscosity η |
12.5-14.0 |
12.5-14.0 |
13.0-14.0 |
13.0-14.5 |
13.5-14.5 |
|
Bulk density g/cm3 |
0.45±0.10 |
0.45±0.10 |
0.45±0.10 |
0.45±0.10 |
0.45±0.10 |
|
Volatile content % |
≤1.50 |
≤1.50 |
≤1.50 |
≤1.50 |
≤1.50 |
|
Granularity (40 mesh passing pct）% |
≥98 % |
≥98 % |
≥98 % |
≥98 % |
≥98 % |
Thin and thick foam board, WPC floor, foam shoes and foam decoration materials etc., also can be applied to PVC profile, pipes, sheet and so on.
25kg/bag, PP bag with PE liner.
500kg/sack, PP bag with PE liner
It should be stored in cool and dry surroundings, with shelf life of two years, it can be still used if qualified by inspection after shelf life.
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