| The company selects "ChenZhou"brand antimony trioxide as the main raw material,It can solve the antimony raw material shortage supply problem by Chenzhou strong mining capacity and also the problem on surface special technique processing. Our masterbatch have edges of dust free and good distribution during performance using. As for the advantages above, more and more compounding customers are considering the masterbatch, which has relatively lower cost and dust free as well as better distribution performance. |
| Specifications of Material: |
|
1 Antimony trioxide
|
|
Antimony trioxide
|
As
|
Pb
|
Fe
|
Ni
|
Cu
|
Cd
|
Se
|
|
99.8%
|
<0.04%
|
<0.04%
|
<30ppm
|
<10ppm
|
<10ppm
|
<5ppm
|
<10ppm
|
|
Hg
|
Particle size
|
Color
|
L
|
a
|
b
|
Black Spot
|
50µm sieve
|
|
<10ppm
|
0.6-1.2 µm
|
white
|
>94
|
(-0.5,+0.5)
|
1.5-2.5
|
≤10
|
≤0.008%
|
|
PS
|
|
Tensile Strength
|
Elongation
|
Flexural Strength
|
Flexural Modulus
|
Izod Impact Strength
|
Specific Gravity
|
|
420 (41)
kg/cm2( MPa)
|
2.1%
|
800 (78)
kg/cm2( MPa)
|
3.4(3330)
kg/cm2*104( MPa)
|
1.8(18)
kg-cm/cm ( J/m )
|
1.04
|
|
Worthington softening point
|
Heat Deflection Temperature
|
Melt index
|
Residual monomer
|
Molding Shrinkage
|
combustibility
|
|
93℃
|
88℃
|
7.0 g/10 min
|
700ppm max
|
0.3~0.5%
|
1/16" HB NC
|
|
| Specifications of Finished product: |
|
Model
|
Appearance
|
SB2O3
|
Carrier and auxiliary
|
Melting point
|
Main carrier
|
Size
|
|
CZG-80S
|
white granules
|
80±1%
|
≤20%
|
166℃
|
PS
|
2mm-4mm
|
|
| Features: |
a. No dust pollution, So workers will not skin allergy or other occupational disease. b . Measures up the requirement of RoHS, REACH, PAHs and other environmental protection standard c. It has good compatibility with resin, distribution performance is good, good fluidity, high thermal stability. d. It plays a role of coordinated effect with all kinds of flame retardants. e. Non-loss, reduce the dosage of antimony trioxide, effectively save resources.
|
| Uses: |
used for PS, ABS, PBT, PA as flam retardant, produce after mix with base resin and additives.
|
| Packing: |
25KG/bag, 1MT/bag, PE bag lined paper-plastic laminated film bag.
|
