Name: ADDSiL-3608
Brand: Nanjing SiSiB Silicones Co., Ltd.
Price: 100 USD

Features & Benefits

Low surface tension

Excellent wetting properties for difficult-to-wet substrates

Enhances flow and leveling characteristics

Improves gloss and surface smoothness

Reduces surface defects in cured coatings

Effective at low usage levels

Compatible with a variety of coating systems

Physical Properties

CAS No.	67674-67-3
Pour Point (°C)	-8
Flash Point (°C)	118
Color and Appearance	Colorless to straw liquid
Surface Tension (0.1%, mN/m)	<21.0
Density (25°C, g/cm3)	1.01-1.03
Viscosity (25°C, cSt)	30-50

Note: These values are typical and are not intended for use as specifications.

Application

ADDSiL™ 3608 is a versatile silicone additive used across a wide range of coating systems. It significantly reduces aqueous surface tension, enhancing substrate wetting in water-based coatings and inks.

In solvent-based formulations, ADDSiL™ 3608 acts as an effective flow and leveling agent, improving surface uniformity and gloss. Its alcohol-functional polyether side chain also enables potential chemical integration into the coating matrix, contributing to long-term film integrity.

ADDSiL™ 3608 is well-suited for use in waterborne and solventborne coatings and inks, radiation-curable (UV/EB) systems, high-gloss finishes, as well as industrial and architectural applications.

Packing and Storage

ADDSiL™ 3608 is supplied in 25Kg/Pail or 200Kg steel drum or according to customer’s request.

When stored at temperatures between 10°C and 35°C in the original unopened containers, ADDSiL™ 3608 has a shelf life of 24 months from the date of production.

Documents

ADDSiL-3608 Safety Data Sheet

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