Nanjing SiSiB Silicones Co., Ltd.
Nanjing SiSiB Silicones Co., Ltd.
ADDSiL™ 8670
ADDSiL™ 8670

Silicone Wetting Agent

ADDSiL™ 8670 wetting agent is a polyether-modified polydimethylsiloxane; it is an effective surface tension reducing agent for aqueous coatings.

ADDSiL™ 8670

Technical Data

Color and Appearance

Light yellowish clear liquid

Active Ingredient


Flash Point


Refractive Index 25°C


Viscosity 25°C


Cloud point (1.0% in water)



  • ADDSiL™ 8670 can reduce in the amount of organic co-solvents used to effect good wetting and confers improved printing characteristics.

  • ADDSiL™ 8670 silicone additive for paint can improve the wetting of water-borne coatings on difficult substrates.

  • ADDSiL™ 8670 can improve the wetting of water reducible flexographic and rotographic inks on high slip polyethylene, polypropylene and polyethyleneterephthalate used in packaging.

Packing and Storage

  • ADDSiL™ 8670 for silicone coating is supplied in 25Kg / 200Kg plastic drum or steel drum or according to customer's request.

  • In the original unopened packaging, ADDSiL™ 8670 has a shelf life of 24 months.

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ADDSiL™ 8670