RESIFA™ SUNSPERA™ DM L-303
- Chemical Family
- Silica
AGC Chemicals Americas, Inc. RESIFA™ SUNSPERA™ DM L-303 silica gel is an excellent catalyst support in the manufacture of polyethylene and polypropylene. This is because of its chemical inertness, large surface area, and porosity level. The properties of the SUNSPERA™ silica gel have a significant effect on the polymerization process and properties of the finished polymer. This product is recommended as a metallocene catalyst support.
Properties
- Physical Form
- Gel
- Solid
- Spheres
Product families
Applications
- Chemical Manufacturing
Product Families
- Carriers & Supports
Other characteristics
- Brand
- RESIFA™ SUNSPERA
- Reaction Type
- Polymerization
- Applicable Processes
- Polyolefin Polymerization
- Markets
- Industrial
- Benefits
Morphology helps control polymerization reaction; High loading of catalyst leads to high catalyst activity; Produces high specific gravity and high bulk density of the polymer; Improved morphology of finished polymer; Optimizes production; Prevents reactor fouling
- Technology
- Industrial Additives & Materials
- Key Attributes
Spherical shape; Wide combination of particle size and porosity Particle size range: 3μm - 70μm Pore volume range: 0.7-2.3 ml/g High and wide surface area range: 40 - 800 m²/g; Particle size range: 3μm - 70μm; Pore volume range: 0.7-2.3 ml/g; High and wide surface area range: 40 - 800 m²/g; Uniform porosity throughout particle; Narrow particle size and pore size distribution
- Industrial Additives Features
- Good Thermal Stability
- High Strength
- High Surface Area
- Small Particle Size Distribution
- Uniform Pore Structure
Technical data
Table 1 of 1
6 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Mean Particle Size | 35.0 | μm | Floe Partical Image Analysis |
| Pore Volume | 2.1 | ml/g | — |
| Pore Diameter (Peak) | 60.0 | nm | — |
| Specific Surface Area | 300.0 | m²/g | — |
| Span Value | 0.5 | — | Floe Partical Image Analysis |
| Mechanical Strength | 2.9 | MPa | — |
