Nanjing SiSiB Silicones Co., Ltd.
Nanjing SiSiB Silicones Co., Ltd.
SiSiB® SEM339
SiSiB® SEM339

Silicone Emulsion

SiSiB® SEM339 is a 40% active non-ionic emulsion formulated with PDMS. Its non-ionic nature allows compatibility with various systems, including nonionic, anionic, cationic surfactant, and polymer systems, without forming complexes.

SiSiB® SEM339

Typical Physical Properties


Appearance

Milky white

Non-volatile content (%)

37.0-40.0

Specific gravity(25°C)

0.98-1.00

pH value

6.0-8.0

Emulsifier types

Nonionic

These values are typical and not intended for specification purposes.

Applications


  • Car care and furniture polish formulations, providing high gloss with minimal smear.


  • Release agent applications for plastics and rubber components (e.g., stoppers, screw caps, and bungs).


  • Lubrication of extruded rubber profiles and conveyor belts.


  • Lubricant for textile machinery and processing equipment.


  • Its balanced slip and film-forming properties make it suitable for both surface conditioning and process lubrication.

Packing and Storage


SiSiB® SEM339 is supplied in 20Kg drum or 200kg plastic drum.


Store in a cool, dry place away from direct sunlight. Avoid freezing. Keep containers tightly sealed when not in use. SiSiB® SEM339 has a shelf life of 6 months from the date of production when stored in the original unopened packaging under recommended storage conditions.


Notes


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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