| Brand Name: | polymer additives |
|---|---|
| Color: | white |
| Melting Point: | - |
| Standard Relative Density: | - |
| Material: | - |
| Model Number: | P-120 |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
Acrylic Processing aid P-120N
Description
P-120N is used to promote fusion of PVC compound. It can be widely used for rigid PVC products such as PVC profile, PVC pipes, PVC pipe fitting and PVC Foaming products etc.
Key property
L Promote fusion of PVC compound
L Improve surface gloss of PVC finished products
Product index
Specification |
Unit |
Test standard |
|
P-120N |
Appearance |
-- |
-- |
White powder |
White powder |
Bulk density |
g/cm3 |
GB/T 1636-2008 |
0.45 |
0.500.10 |
Sieve residue (30 mesh) |
% |
GB/T 2916 |
1.0 |
1.0 |
Volatile Content |
% |
ASTM D5668 |
0.82 |
1..3 |
Intrinsic viscosity () |
-- |
GB/T 16321.1-2008 |
2.55 |
2.500.20 |
FTIR analysis
Remark: K-120N P-120N
Molecular weight
Molecular weight |
K-120N |
P-120N |
Weight-average molecular Weight (Mw,X104) |
178.3 |
185.9 |
Number-average molecular Weight (Mn,X104) |
50.22 |
52.07 |
Mw/Mn |
3.55 |
3.57 |
Fusion property comparison
Basic Formulation
Ingredient |
K-120N |
P-120N |
PVC(K65) |
100.00 |
100.00 |
CaCO3(PCC) |
5.00 |
5.00 |
TiO2(Rutile) |
4.00 |
4.00 |
Lead stearate |
1.00 |
1.00 |
Calcium stearate |
0.70 |
0.70 |
Dibasic lead phosphite |
2.50 |
2.50 |
Stearic acid |
0.20 |
0.20 |
PE wax (110) |
0.15 |
0.15 |
Processing aid K-120N |
1.50 |
-- |
Processing aid P-120N |
-- |
1.50 |
Test condition |
160 90rpm | |||
Type |
Fusion torque (Nm) |
Equilibrium torque (Nm) |
Fusion time (S) | |
K-120N |
34.6 |
26.9 |
110 | |
P-120N |
34.6 |
26.9 |
101 | |
Test Condition |
160 90rpm | |||
Type |
Fusion torque (Nm) |
Equilibrium torque (Nm) |
Fusion time (S) | |
K-120N |
25.6 |
18.4 |
59 | |
P-120N |
25.6 |
18.4 |
59 | |
Package
20kg/bag with
PP bag and PE inner or Kraft paper bag.
550kg/bag Woven bag.
for 20 Container, we can load 11.2mt with pallets or 14mt without pallets.
for 40 container, we can load 22.4mt with Pallets or 26mt without pallets.
Storage
the product should be stored in cool and dry surroundings.
the shelf life is two years, it can Still be used if qualified by inspection after shelf life.