
SiSiB® PC11260 is a crosslinked methyl silicone resin that forms a high-hardness film with excellent gas permeability. It offers superior heat, abrasion, and aging resistance while remaining both waterproof and breathable. INCI: Dimethicone (and) Trimethylsiloxysilicate.
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.
Crosslinked methyl silicone resin
Good heat, abrasion and aging resistance
Form a film with high hardness
Durable glossiness and smoothness
Retain the color and gloss
Appearance | Colorless to yellowish clear liquid |
Refractive Index (25℃) | 1.401~1.409 |
Viscosity (mPa.s, 25℃) | 300~800 |
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 |
SiSiB®PC11260 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°C-150°C . The application of catalyst can reduce the curing temperature to below 110°C 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.
The recommended usage level of this 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 available in 50Kg plastic drum, or 200Kg steel drum.
This document does not contain the product safety information required for safe use. Before handling, please refer to the product and safety data sheets, as well as container labels, for information on safe usage, physical hazards, and health risks. Safety Data Sheet is available on the website, from the distributor, or by contacting SiSiB customer service.
When stored at temperatures between 10°C and 35°C in the original unopened containers, SiSiB® PC11260 has a shelf life of 12 months from the date of production.
This product is neither tested nor represented as suitable for medical or pharmaceutical uses.
All information in the leaflet is based on our present knowledge and experience. We reserve the right to make any changes according to technological progress or further developments. Performance of the product described herein should be verified by testing.
We specifically disclaim any other express or implied warranty of fitness for a particular purpose or merchantability.
We disclaim liability for any incidental or consequential damages.