Platinum Catalyst CAS No. 68478-92-2
Karstedt Catalyst is a high-activity, high-catalytic platinum catalyst. It is widely used in addition to curing cross-linking reactions between Si-Vi and Si-H. The reaction can be catalyzed effectively and no side reaction. Genvan’s platinum catalyst has high stable platinum formulation with low color and turbidity. And it has high toxic resistance which reduces the influence of the poisons like amines, phosphines, and sulfur compounds.
Technical Index
| Model No. | Specific Gravity @20℃,approx | Pt content (ppm) | Viscosity (mm²/s) | Flash point(℃） | Compatibility | Advantages | Application |
| XTAS-F50030 | 0.98 | 3000 | 410-510 | >100 | 120# gasoline, Diethyl ether, aliphatic and aromatic hydrocarbons, chlorinated solvents | High transparency&Fast curing speed&FDA& BfR qualified | Baby care silicone, Kitchenware silicone, Medical grade silicone |
| XTAS-F50050 | 0.98 | 5000 | 410-510 | >100 | High transparency&Fast curing speed&Well adapted | Paper isolation agent, PET, PE coating, Fast label | |
| XTAS-F60030 | 0.98 | 3000 | 410-510 | >100 | High transparency&Fast curing speed&Yellowing resistance | Keypad silicone, Molding silicone | |
| XTAS-F60050 | 0.98 | 5000 | 410-510 | >100 | High transparency&Fast curing speed&Strong flame-retardant | Extruding silicone, Cable and wire silicone, Silicone LED encapsulation | |
| XTAS-F70030 | 0.80 | 3000 | – | 12 | High transparency&Fast curing speed, Solvent type, without residue | Synthesis of silicone oil | |
| XTAS-F80050 | 0.88 | 5000 | – | 5 | High transparency&Fast curing speed&Solvent and quick drying type | Paper industrial | |
| XTAS-F90030 | 0.98 | 3000 | 45-55 | >100 | High transparency&Fast curing speed | Thermal conductive silicone, Silicone sealant | |
| XTAS-FXXXX | – | 10000-20000 | – | >100 | High transparency&Adapt to any silicone system | Special application |