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XYSIL® 300
- CAS Number
- 112945-52-5
- EC Number
- 601-216-3
- Chemical Name
- Pyrogenic Silica
- Chemical Family
- Silica
XYSIL® 300 is a hydrophilic Fumed Silica with a specific surface area of 300m2/g, and it is synthetic, hydrophilic, amorphous silica, produced via flame hydrolysis.
Identification
- CASE Ingredients Features
- HydrophilicTransparency
- CASE Ingredients Functions
- Anti-Sagging AgentRheology ModifierThickenerThixotrope
Product families
Applications
Applications
- Adhesives & Sealants — Other Adhesives & Sealants Applications; Paints & Coatings — Other Paints & Coatings Applications
Printing & Packaging — Printing & Inks
- Other Printing Applications
Electrical & Electronics — Wire & Cable
- Jacketing & Insulation
Product Families
CASE Ingredients — Additives
- Rheology Modifiers & Stabilizers
- Surface Modifiers
Other characteristics
- Brand
- XYSIL
- Features
- Hydrophilic, Transparency
- Synonyms
- Fumed Silica, Silica, Silicon Dioxide
- Functions
Anti-Sagging Agent, Rheology Modifier, Thickener, Thixotrope
- Compatible Polymers & Resins
- Polyesters, Silicones
- Markets
- Adhesives & Sealants
- Electrical & Electronics
- Paints & Coatings
- Printing & Packaging
- Packing
- Packaged in multiple layer kraft paper
- 10kg bags on pallet
- Storage
Should be stored in the original packaging in dry; Protected from volatile substance
- Function
Rheology and thixotropy control; Used as anti-settling, thickening, anti-sagging agent; Free flow and suspension; Reinforcement in HTV silicone rubber, liquid silicone rubber; Excellent transparency
- Application
- HTV silicone rubber, liquid silicone rubber
- Paints and coatings, ink, pigment
- Unsaturated polyester resins
- Adhesive & sealant
- Technology
- CASE Ingredients
- Characteristic
- High specific surface area
- High purity
- Aggregated structure
- Submicron particle size
- Low bulk density
- Hydrophilic surface chemistry
- Packaging Type
- Bags
- Transportation
- Sea Transportation
- 20'GP
- 180OKG, 10 pallets, 180KG/pallet.
- 40'GP
- 3600KG, 20 pallets, 180KG/pallet.
- 40'HQ
- 4000KG, 20 pallets, 200KG/pallet.
- Road Transportation
- by requirement
- Chemical Inventories
- KKDIK (Turkey)
- Certifications and Compliance
- ISO 45001
- ISO 9001
- REACH (Europe)
- Compatible Polymers and Resins
- Polyesters
- Silicones
- Compatible Substrates and Surfaces
- Elastomers & Rubbers
Technical data
Table 1 of 1
8 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Specific Surface Area (BET) | 300 ± 25 | m-lg | GB/T10722 |
| pH Value (in 4% dispersion) | max. 1.5 | — | GB/T1717 |
| Loss on Drying, Ex Works (2h at 105°C) | 3.8 – 4.5 | wt% | GB/T5211.3 |
| Loss on Ignition (2h at 1000,based on material dried for 2h at 105°C) | min. 99.8 | wt% | GB/T20020 |
| Sieve Residue (45μm) | 25 ~ 60 | % | GB/T5211.14 |
| SiO2 Content (based on the substance heated at 100°C for 2h) | max. 2.5 | wt% | GB/T20020 |
| Tamped Density (based on material dried for 2h at 105°C) | max. 0.05 | g | GB/T5211.4 |
| Carbon Content (based on material dried for 2h at 105°C) | max. 0.2 | wt% | GB/T20020 |
