The hybrid filler made of fiber and Neuburg Siliceous Earth with subsequent amino surface modification produces very good properties in plastics where a good combination of rigidity and thoughness at low degree of filling and therefore density is required.
Fields of application |
|
|
Applications
|
Polymers
|
Benefits |
|
|
Compared with unfilled polymer:
|
Compared with other mineral fillers:
|
Gloxil SF 91 A was tested in a PP copolymer compound by comparison with an ultra-fine premium talcum.
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| Product characteristics | Unit | Testing method | GLOXIL SF 91 A |
|---|---|---|---|
|
Color values L*
Color values b*
|
acc. to CIELAB |
97.7
1.2
|
|
|
Particle size
D50
Particle size
D97
|
µm | acc. to ISO 13320 |
3
20
|
| Volatile matter at 105 °C | % | acc. to DIN EN ISO 787 part 2 | 0.3 |
|
Density
Bulk density
|
g/cm³ |
acc. to DIN EN ISO
787 part 10
acc. to DIN ISO
903-1976
|
2.4
0.19
|
|
Spec. Surface area (BET)
Oil absorption
|
m²/g
g/100 g
|
acc. to DIN ISO 9277
acc. to DIN EN ISO
787 part 5
|
9
110
|
| Paper bag | Big bag type 1, type 2, type 3 |
|---|---|
| 20 kg | on request |
In order to make available to you the most important information about our products at all times, you will find here the Material Specification.
The aspects to observe when working with our products are detailed in our Material Safety Data Sheet, which also can be downloaded.
All information about material characteristics, application fields and benefits can be found in this Technical Data Sheet and is also for download available here.