SiSiB® PC11260 is a crosslinked methyl silicone resin and its formed film with highhardness has good gas permeability and good heat, abrasion and aging resistance. The film is also waterproof and breathable.
| Colorless transparent liquid |
Specific gravity (25°C) | 0.890-0.920 |
Viscosity (s, 25°C) | 10-15 |
pH | 5-7 |
Active substance (%) | 28-34 |
Solubility:
Xylene Soluble
n-Butanol Soluble
Isobutanol Soluble
Cyclohexanone Soluble
Ethylene glycol Insoluble
2-Butoxyethanol Soluble
Isopropanol Soluble
Mineral spirits Soluble
Methyl isobutyl ketone Partially soluble
This product by SiSiB, a professional silicone and silane manufacturer, can be used as heat resistance coatings and waterproof coatings.
How to use:
SiSiB®PC11260 can cure to form a film in 0.5 hour at 120℃-150℃. The application of catalyst can reduce the curing temperature to below 110℃ and shorten the time of curing, but the appearance of film could turn to yellowish. It can also cure completely in 5 hours at room temperature.
Recommend Dosage:
The recommended usage level of this silicone for resin product is 0.2-0.5% calculated and based on total formulation. It is strongly recommended carry out preliminary tests to determine the optimum quantity for particular application.
SiSiB® PC11260 is supplied in 50Kg plastic drum, or 200Kg steel drum.
In the original unopened packaging, SiSiB®PC11260 has a shelf life of six months in a dry and cool place at room temperature.