Introduction:
BZ-LX190 is a halogen-free flame retardant specially designed for PA6, PA66 and PBT with phosphorus and nitrogen as the main flame retardants. It is not restricted by RoHS and REACH decrees; it has high flame retardant efficiency, good thermal stability, no precipitation, good water resistance, light aging resistance, low smoke and non-toxic characteristics. It has very high thermal stability and decomposition temperature (> 360 ℃).
Physical and Chemical Properties
Item |
Unit |
Index |
|
Appearance |
---- |
White Powder |
|
The Content of Phosphorus |
%(W/W) |
≥22 |
|
The Content of Nitrogen |
%(W/W) |
≥6 |
|
Particle Size |
μm |
~10 |
|
(10℃/min, inair) |
℃ |
Weight Loss 1% |
≥320℃ |
Weight Loss 5% |
≥360℃ |
||
Moisture |
%(W/W) |
≤0.5 |
Packaging / storage: 25kg/ package; transported by general chemicals and stored in dry and cool areas to avoid direct sunlight.
Recommended usage:
Matrix Material |
Glass Fiber |
Dosage/% |
Testing Standard |
Flame Retardant Grade |
PBT、PA |
30% |
10.0~21.0 |
UL94 |
V-0(3.2~0.8mm) |
PBT、PA |
0% |
18~20.0 |
UL94 |
V-0(3.2mm) |