Heat Stable Grade Iron Oxide Pigments
HEAT STABLE PIGMENTS
For Plastics Application
As an excellent one-stop supplier we have been offering the full range of ironand chromium oxides for theplastics industry for more than 20 years.
The portfolio includes red.yellow, black and brown iron oxide pigments.
Quality consistency is a key requirement in the coloration of plastics,Hermeta
ensure the highest product reliability for our customers through a combination of
controlled,consistent use of raw materials and permanentquality control
procedures according to worldwide standardized test methods.
Hermcol Heat Stable-grades are produced by the unique process which are
suitable for all plastic applicationsand do not show a color shift even at
processing temperatures of well above 300℃.
Hermcol Yellow 330HT and 350HT are special pigments developed to ensure the formulation of yellow color shades at processing temperatures of up to 300℃,e.g.for HD-PE,PS,ABS or PA.
tabulation
|
Product Code |
Pigment Index |
Chemical Composition |
Oil Absorption (g/100g) |
Sieve Residue on 325 mesh (%) |
Water Soluble Salts (%) |
PH Value |
Moisture (%) |
Hegman |
DE |
Tinting Strength (%) |
|
Test Method |
ISO 787-5 |
ISO 787-7 |
ISO 787-3 |
ISO 787-9 |
ISO 787-2 |
ASTMD1210 |
ISO 787-1 |
ISO 787-16 |
||
|
|
IRON OXIDE RED | |||||||||
|
HermcolTM 110HT |
PR101 |
FE2O3 |
15-25 |
≤0.01 |
≤0.5 |
5-8 |
≤1.0 |
6.0+ |
≤1.0 |
95-105 |
|
HermcolTM 120HT |
PR101 |
FE2O3 |
15-25 |
≤0.01 |
≤0.5 |
5-8 |
≤1.0 |
6.0+ |
≤1.0 |
95-105 |
|
HermcolTM 130HT |
PR101 |
FE2O3 |
15-25 |
≤0.01 |
≤0.5 |
5-8 |
≤1.0 |
6.0+ |
≤1.0 |
95-105 |
|
HermcolTM 140HT |
PR101 |
FE2O3 |
15-25 |
≤0.01 |
≤0.5 |
5-8 |
≤1.0 |
6.0+ |
≤1.0 |
95-105 |
|
HermcolTM 180HT |
PR101 |
FE2O3 |
15-25 |
≤0.01 |
≤0.5 |
5-8 |
≤1.0 |
6.0+ |
≤1.0 |
95-105 |
|
|
IRON OXIDE YELLOW | |||||||||
|
HermcolTM 300HT |
PY42 |
FE2O3·H2O |
28-40 |
≤0.05 |
≤0.5 |
5-8 |
≤1.0 |
4.0+ |
≤1.2 |
95-105 |
|
HermcolTM 310HT |
PY42 |
FE2O3·H2O |
28-40 |
≤0.05 |
≤0.5 |
5-8 |
≤1.5 |
4.0+ |
≤1.2 |
95-105 |
|
HermcolTM 320HT |
PY42 |
FE2O3·H2O |
28-40 |
≤0.05 |
≤0.5 |
5-8 |
≤1.5 |
4.0+ |
≤1.2 |
95-105 |
|
HermcolTM 330HT |
PY119 |
ZnFE2O4 |
15-25 |
≤0.05 |
≤0.5 |
5-8 |
≤1.0 |
4.0+ |
≤1.2 |
95-105 |
|
HermcolTM 350HT |
PY119 |
ZnFE2O4 |
15-25 |
≤0.05 |
≤0.5 |
5-8 |
≤1.0 |
4.0+ |
≤1.2 |
95-105 |
| IRON OXIDE BROWN | ||||||||||
|
HermcolTM 640HT |
PBr43 |
(Fe,Mn)O3 |
25 |
≤0.05 |
≤0.5 |
5-8 |
≤1.0 |
4.0+ |
≤1.2 |
95-105 |
| IRON OXIDE BLACK | ||||||||||
|
HermcolTM 304HT |
PBk33 |
(Fe,Mn)O3 |
15-25 |
≤0.05 |
≤0.5 |
5-8 |
≤1.0 |
4.0+ |
≤1.0 |
95-105 |
|
HermcolTM 305HT |
PBk33 |
(Fe,Mn)O3 |
15-25 |
≤0.05 |
≤0.5 |
5-8 |
≤1.0 |
4.0+ |
≤1.0 |
95-105 |
