Feature
HXFR-HIPS402-T can make flame retardant HIPS pass falling ball experiment.
Introduction
HXFR-HIPS402-T consists of environment friendly flame retardant system of bromine and antimony, comply with ROHS requirement. Advantages: good flexibility, good compatibility with HIPS, high UV-resistance, non-blooming, high effective and low cost. Mainly used in HIPS injection and extrusion, such as: Enclosure of automat, printer, ink box and TV, parts in refrigerator, air-condition, appliance and audio equipment etc.
Index
Appearance |
White Granular |
Density g/cm3 |
2.05 |
Content %> |
70 |
Water Content %≤ |
0.1 |
Melting Temp ℃≥ |
120 |
Decomposition Temp ℃≥ |
240 |
Recommended Dosage |
17~20 |
Extrusion Process (Twin Screw Extruder)
Note: Vacuum when production; Recommended Screw L/D 1:36-40.
Packing/Storage
25KG/bag: Transported as a common chemical and stored in dry and cool place, avoid direct sunlight.
Appendix:Application Examples
1-1.Formula
Materials |
Formula A |
Formula B |
Formula C |
HIPS688(Jiangsu LaiDun) |
82.5 |
80 |
77 |
DBDPE |
12 |
- |
- |
HX-Sb |
4 |
- |
- |
HXFR-HIPS400 |
- |
20 |
- |
HXFR-HIPS402-T |
- |
- |
23 |
Lubricant |
1 |
- |
- |
Antioxidants |
0.5 |
- |
- |
1-2.Technical Data
Properties |
Test Methods |
Unit |
HIPS688 |
Formula A |
Formula B |
Formula C |
Density |
ASTM D-792 |
g/cm3 |
1.05 |
1.16 |
1.15 |
1.14 |
Melt Index 200℃/5KG |
ASTM D-955 |
g/10min |
5 |
|||
Tensile Strength |
ASTM- D638 |
MPa |
21.5 |
27.2 |
20.4 |
25.3 |
Elongation At Break |
ASTM-D638 |
% |
48 |
31 |
50.2 |
63.6 |
Flexural Strength |
ASTM-D790 |
MPa |
35 |
44.1 |
32.2 |
30.1 |
Flexural Modulus |
ASTM-D790 |
MPa |
1909.5 |
1446.1 |
1329.4 |
|
Izod Impact Strength Notched |
ASTM-D256 |
KJ/m2 |
9.8 |
6.7 |
7.8 |
11.5 |
Flame Retardancy 3.2mm |
UL94 |
‐‐ |
Non flame retardant |
V0 |
V0 |
V0 |
Color |
Natural color |
Natural color |
Natural color |
Natural color |
1-3. Injection Process:
Injection machine temperature setup:
Heating Zone |
Step1 |
Step2 |
Step3 |
Nozzle |
Temperature |
180 |
190 |
200 |
190 |
All the application typical data above are just for reference, not an official warranty certificate.