silane adhesion promoters AC-220

• 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.: 919-30-2
  EINECS NO.: 213-048-4
  Appearance: Colorless transparent liquid
  Colour (Pt-Co): 25 max
  Specific Gravity (ρ20°C,g/cm3): 0.940~0.950
  Refractive Index ( ): 1.4180~1.4220
  Purity (by GC, %): 98.0 min
  
  Properties
  In addition to its application as an adhesion promoter in formulations and primers, silane AC-220 functions as a surface modifier in fillers and pigments, where it improves the dispersibility of the filler and the mechanical properties – such as flexural strength, tensile strength and modulus - of the composites. The silane also reduces the filler's sedimentation tendency in the uncured polymer.
  Silane AC-220 also greatly increases water (vapor) and corrosion resistance.
  
  Applications
  Silane AC-220 is an vital additive for many applications, such as follows:
  Glass fiber or glass fabric composites：As a finish or size constituent
  Mineral fiber insulating materials and abrasives: As an additive to phenolic resin binders
  Foundry resins: As an additive to phenolic, furan and melamine resins
  Sealants and adhesives: As a primer or additive and for chemical modification
  Mineral-filled polymers or HFFR cables: For pretreatment of fillers and pigments
  Paints and coatings: As an additive and primer for improving adhesion to the substrate
  As a primer for glass and metal

• Company:

  Nanjing Aocheng Chemical CO., LTD     [ China ]        

• Contact:

  Bruce Lan

• Tel:

  86-25-58659628

• Fax:

  86-25-58659319

• Email:

  inquiry@ac-chem.cn