Nanjing SiSiB Silicones Co., Ltd.
Nanjing SiSiB Silicones Co., Ltd.
SiSiB® PC11260
SiSiB® PC11260

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

Introduction


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.


Advantages


  • 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


Physical Properties


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


Benefits & Applications


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.


Recommend Dosage


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.


Packing


SiSiB® PC11260 is available in 50Kg plastic drum, or 200Kg steel drum.


Handling


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.


Storage


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.


Limitations


This product is neither tested nor represented as suitable for medical or pharmaceutical uses.


Note


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.


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