silane adhesion promoters AC-272

• Post Date:

  Feb 16,2016

• Expiry Date:

  Feb 15,2017

• Detailed Description:

  Typical Technical Data
  The below values are not intended for use in preparing specifications. Please confirm with us prior to writing specifications on this product.
  CAS NO.: 1067-53-4
  EINECS NO.: 213-934-0
  Appearance: Colorless transparent liquid
  Colour (Pt-Co): 25 max
  Specific Gravity (ρ20°C,g/cm3): 1.033~1.035
  Refractive Index ( ): 1.4275~1.4295
  Purity (by GC, %): 98.0 min
  
  Propertie
  Silane AC-272 acts as an adhesion promoter for various mineral-filled polymers improving their mechanical and electrical properties, especially after exposure to moisture. Once bonded to an inorganic filler.
  Silane AC-272 hydrophobises the filler surface. This effect improves the compatibility of fillers with the polymer matrix, leading to a better dispersibility, reduced melt viscosity and easier processing of filled plastics.
  Polymer dispersion, modified with silane AC-272 show improved adhesion strength in wet conditions and wet scrub resistance.
  
  Applications
  Silane AC-272 is an vital additive in many industries such as:
  Enhances electric property and mechanical strength: As the surface treating agent for the pottery clay and siliceous inorganic filler
  Enhances mechanical strength of composite materials: It can reduce the water absorbability, electric property and mechanical strength of the cross-linked polyester mould pressing materials.
  In the glass fiber application: It enhances the binding power of resins

• Company:

  Nanjing Aocheng Chemical CO., LTD     [ China ]        

• Contact:

  Bruce Lan

• Tel:

  86-25-58659628

• Fax:

  86-25-58659319

• Email:

  inquiry@ac-chem.cn