FM-0815J | Reactive PDMS - Monoterminal Alkoxysilyl

Harmonization Code : 3910.00.00.60 | Polydimethylsiloxane, whether or not polyethylene glycol and trifluoropropyl substituted, with methacrylate end groups

FM-0815J | Reactive PDMS - Monoterminal Alkoxysilyl

Main features

  • Mono terminal
  • 3,000 g/mol | 26 mPas
  • Alkoxysilyl functional group

Product Description

Silaplane FM-0815J is a trimethoxy silyl terminated PDMS designed to increase filler loadings improving performance proerties in silicone systems. Moreover, it is also used as a PFAS-free alternative showing equal to improved performance compared to F-containing systems.

Among the other Silaplane products, FM-0815J has siloxane chains and alkoxysilyl groups that has the ability to chemically bond to the surface of the inorganic filler thus stabilizing the filler dispersion. It is also effective in reducing viscosity of filer dispersions better than silane coupling agents.

Functions excellently alongside silicone oil. Suitable for use with epoxies and polyurethane.

Product Family

FM-0815J

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TDS, SDS & Technical Documents
  • TDS Silaplane FM-0815J - English
    English (Technical Data Sheet (TDS))
  • SDS Silaplane FM-0815J - English
    English (Safety Data Sheet (SDS))

Technical Specifications

General Properties
Molecular weight Molecular weight
3000 g/mol
Specific Gravity Specific Gravity
0.96
Physical Properties
Viscosity Viscosity
20-30 mPa.s

Additional Information

SilaplaneTM FM-0815J is a dispersant with stronger filler adsorption.

Features:

  • Lowers the viscosity of dispersion maintaining the thermal conductivity with the same filler filling ratio.
  • Increases the heat dissipation performance (thermal conductivity) by further increasing the filler filling ratio.
  • SilaplaneTM is effective in reducing the viscosity of alumina-filled dispersions and sufficiently lowers viscosity even at low addition concentrations.

 

Unique adsorption properties of FM-0815J:

Silaplane TM (FM-04 series, FM-DA series)
The hydroxy groups of SilaplaneTM physically adsorb to the filler by hydrophilic interaction with the hydroxy groups on the filler surface.

 

(New) FM-0815J
The alkoxysilyl groups of FM-0815J chemically bond to the hydroxy groups on the filler surface, resulting in strong chemisorption to the filler.

PFAS Information

Per- and polyfluoroalkyl substances (PFAS) are a group of man-made chemicals that contain fluorine atoms. They are known for their unique properties, including their resistance to heat, water, and oil. PFAS can be found in a wide range of products, including firefighting foams, non-stick cookware, water-repellent fabrics, and more.

"F-containing systems" is a broader term that can refer to any system or material that contains fluorine (F) atoms. This can include PFAS but is not limited to them. F-containing systems can encompass a wide variety of compounds and materials that incorporate fluorine in their chemical structure.

In summary, PFAS is a specific category of chemicals that contain per- and polyfluoroalkyl substances, while "F-containing systems" is a more general term that includes any system or material that contains fluorine atoms, not limited to PFAS.

 

Solubility of FM-0815J

Solvent FM-0815J
Toluene Soluble
Acetone Soluble
THF Soluble
Butyl acetate Soluble
DMAC Not soluble
Ethanol Soluble
Methanol Not soluble
Water Not soluble

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