Silblock™ F Polysiloxane Emulsion

Identification & Functionality

Chemical Family

Siloxanes

CASE Ingredients Functions

Water Repellent

Technologies

CASE Ingredients

Product Families

CASE Ingredients — Additives

Surface Modifiers

Features & Benefits

Labeling Claims

Solvent-free

CASE Ingredients Features

Low VOC,

Water Resistance

Product Highlights

•  Long-term durability

•  Outstanding water resistance after weathering

•  Improved color retention and reduced chalking after weathering

•  Excellent alkali and efflorescence resistance

•  Ease of formulation

•  Low VOC

Applications & Uses

Markets

Building & Construction,

Paints & Coatings

Applications

Paints & Coatings — Building & Construction

Architectural Coatings,

Decorative Paints

Building & Construction — Building Envelope & Roofing

Architectural Coatings

Building & Construction — Decorative Materials & Finishes

Decorative Paints, Coatings & Stains

Coating Type

Solventless & High Solids Coating,

Waterborne Coating

Instructions For Use

Silblock F emulsion can be used in a wide range of formulations, including 
primers and exterior /interior architectural
paints, and it can be added in the letdown stage during paint manufacturing 
under normal mixing conditions.

The typical use-level starting point range is 1-3 wt% Silblock F emulsion based 
on the total formulation weight.
Silblock F emulsion can also be added to the binder emulsion beforehand, using 
the blend ratio appropriate to
match the recommended dosage levels in the target paint formulations and 
to meet the desired performance targets.
 

Properties

Physical Form

Emulsion,

Liquid

Appearance

Milky-white Emulsion