ATO Flame Retardant Masterbatch for Nylon
FR-MB368
FR-MB368 is based on PA6 resin as the carrier of the high concentration of antimony trioxide (ATO) master-batch. It has good thermal stability and FR property.
FR-MB368 is are mainly used for bromine flame retardant nylon system. It make the nylon products with efficient flame retardant properties.
Features
|
Items
|
Unit
|
Standard
|
|
Appearance
|
|
White granule
|
|
ATO content
|
%
|
80±0.5
|
|
Volatility (105℃/2hr)
|
%
|
≤0.5
|
|
Carrier resin
|
|
PA6
|
Characters
•Compared with ordinary ATO master-batch, FR-MB368 has better dispersibility, can replace powder with 1:1 ratio. Flammability grade and electric performance of the products will not be affected. It can significantly improve the mechanical properties.
•Meet the requirements on dust free, and easy to transport and mix, It can greatly improve the stability of the loss-in-weight feeder, avoid the product quality difference.
Recommended Dosage
1:1 to replace the original ATO powder.
Package & Storage
25kg/bag. Placed in dry and ventilated place, avoid moisture and heat.
Example of Application
▲FR-MB368 in PA66
|
Formula
|
ATO
|
FR-MB368
|
|
PA66 resin
|
41.8%
|
41.8%
|
|
EBS+168+1098
|
0.6%
|
0.6%
|
|
Polybromostyrene（BPS-64）
|
20.3%
|
20.3%
|
|
ATO
|
7%
|
-
|
|
FR-MB368
|
-
|
7%
|
|
Anti-dropping agent
|
0.3%
|
0.3%
|
|
GF
|
30%
|
30%
|
|
Items
|
Test Standard
|
ATO
|
FR-MB368
|
|
Tensile strength, MPa
|
GB/T 1040-92
|
180
|
185
|
|
Elongation,%
|
GB/T 1040-92
|
3.6
|
3.9
|
|
Flexural strength, MPa
|
GB/T 9314-00
|
252
|
250
|
|
Flexural Modulus
|
GB/T 9314-00
|
10516
|
10460
|
|
HDT（1.82MPa）, ℃
|
GB/T 1634.1-04
|
242
|
241
|
|
Izod Impact strength(notched), J/m
|
GB/T 1843-08
|
96
|
105
|
|
Flammability grade（0.8mm）
|
UL-94
|
V-0
|
V-0
|
Remark: The above data are only for reference. Customer should change the formula according to actual dosage and application.
