KF-580S is a non-hydrolyzable silicone designed to provide excellent foam stability and fine regular cell structure in conventional foam. It is fully hydrolytic stability and can be used as a separate stream or in water/amine/silicone pre-blends. It offers good stability while yielding foams with good breathability.

Features

Silicone with medium-high efficiency

Suitable in a wide range of formulations from low to relatively high density foam grades. Optimum density is 8-40kg/m3

Good foam stability and good breathability·

Complete hydrolytic stability in water/amine/silicone pre-blends

Work well on all commercially available foaming machines

 Physical Properties

Appearance: Clear liquid

Viscosity (cst, 25℃): 600~1200

Color: Light yellow clear liquid

Specific gravity (25℃): 1.03

Water solubility: Soluble

Safety and Storage

Non-dangerous cargo, should be transported as general cargo. Suggested storage temperature is 15-35℃, shelf life is 2 years. Before using our products, please read Material Safety Data Sheet carefully.