Hymod® M9400 SG
- CAS Number
- 21645-51-2
- EC Number
- 244-492-7
- Chemical Name
- Alumina Trihydrate (ATH)
- Chemical Family
- Aluminum Compounds, TrihydratesAluminum CompoundsTrihydrates
Hymod® M9400 SG is a precipitated, surface treated ATH product that provides flame retardancy and smoke suppression in a variety of applications, such as acrylic, EPDM, EVA, SBR, polyester and polyolefin compounds. The surface modification enables this product to have low moisture and to be easily and uniformly dispersed into polymers at high loading levels. Hymod® M9400 SG can be used in such applications as foamed insulation, wire and cable insulation and jacketing, injection molded and extruded polyolefins and solvent borne coatings. This product provides excellent processing characteristics as well as superior electrical and mechanical properties.
Properties
- Physical Form
- Powder
- Solid
Identification
- CASE Ingredients Features
- Smoke Suppressant
- CASE Ingredients Functions
- Flame RetardantOther CASE Function
Product families
Applications
- Paints & Coatings — Other Paints & Coatings Applications
- Jacketing & Insulation
Product Families
- Functional Additives
Other characteristics
- Brand
- Hymod
- End Uses
- Solventborne Coating
- Features
- Smoke Suppressant
- Functions
- Flame Retardant, Other CASE Function
- Compatible Polymers & Resins
Acrylics, Ethylene Co-terpolymers, Ethylene Vinyl Acetate (EVA), Polyesters, Polyolefins, Styrene Copolymers
- Markets
- Electrical & Electronics
- Paints & Coatings
- Appearance
- White
- Coating Type
- Solventborne Coating
- Technology
- CASE Ingredients
- Recommended Applications
Hymod® M9400 SG can be used in such applications as foamed insulation, wire and cable insulation and jacketing, injection molded and extruded polyolefins and solvent borne coatings. This product provides excellent processing characteristics as well as superior electrical and mechanical properties.
- Compatible Polymers and Resins
- Acrylics
- Ethylene Co-terpolymers
- Ethylene Vinyl Acetate (EVA)
- Polyesters
- Polyolefins
- Styrene Copolymers
Technical data
Table 1 of 3
4 rows| Characteristic | Value | Unit |
|---|---|---|
| Al(OH)₃ | 99.6 | % |
| Fe₂O₃ | 0.006 | % |
| Na₂O (Soluble) | 0.025 | % |
| SiO₂ | 0.005 | % |
Table 2 of 3
9 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Specific Gravity | 2.42 | — | Handbook of Fillers & Reinforcement for Plastics |
| Refractive Index | 1.57 | — | Handbook of Fillers & Reinforcement for Plastics |
| Loss on ignition (1000 °C) | 34.6 | % | Calculated |
| Median Particle Size | 1.1 | μm | PLA 38-73 |
| Hardness (Mohs) | 2.5 - 3.5 | — | — |
| Moisture | 0.25 | % | ASTM D-280 |
| Dry Brightness (MgO = 100) | 98.0 | — | ASTM C-110 |
| 325 Mesh Residue | 0.005 | % | PLA 67 |
| BET Surface Area | 5 | m²/g | BET |
Table 3 of 3
1 row| Characteristic | Value | Method |
|---|---|---|
| pH (Saturated Solution) | 9 | ASTM D-1208 |
