Pat-Add LE 1019

Identification & Functionality

Chemical Family

Polyethers,

Silicon-based Compounds,

Silicones,

Siloxanes

CASE Ingredients Functions

Anti-Marring Agent,

Flow Promoter,

Leveling Agent,

Slip Control Agent

Technologies

CASE Ingredients

Product Families

CASE Ingredients — Additives

Functional Additives,

Surface Modifiers

Features & Benefits

Labeling Claims

Solvent-free

CASE Ingredients Features

Mar Resistance,

Slip Resistance

Properties

PAT-ADD LE 1019 provides excellent surface smoothness, slip and mar resistance, improving scratch resistance. Moreover, PAT-ADD LE 1019 is a very efficient surface tension modifier, effective at very low concentrations. The product demonstrates excellent efficiency, avoiding formation of craters, pinholes and poor substrate coverage of coatings applied onto critical substrates such as improperly cleaned substrates and low surface tension substrates. PAT-ADD LE 1019 is suitable for use in pigmented as well as clear coating systems

Benefits

• Broad range of compatibility 
• Most effective slip, mar resistance agent leveling agent 
• Contributes to optimal flow- and leveling
• Soluble in water, methanol, iso-propanol, xylene. Restricted solubility at dosages >0,1% in mineral spirits 
• Effective in NC, PUR, Acid Cured wood finishes, automotive refinishes, industrial paints and inks, including UV curing systems and overprint varnishes

Applications & Uses

Markets

Automotive & Transportation,

Consumer Goods,

Paints & Coatings

Applications

Paints & Coatings — Automotive & Transportation

Automotive OEM Coatings,

Vehicle Refinish

Paints & Coatings — Building & Construction

Wood Coatings & Finishes

Automotive & Transportation — Coatings & Finishes

Automotive OEM Coatings,

Vehicle Refinish

Consumer Goods — Furniture

Paints & Coatings — Industrial Coatings

Furniture Coatings,

Industrial Coatings

Compatible Polymers & Resins

Cellulose & Cellulosics,

Polyurethanes (PU)

Compatible Substrates & Surfaces

Wood

Coating Type

Base Coat,

Clearcoat,

Primer,

Radiation Curable Coating,

Solventborne Coating,

Solventless & High Solids Coating,

Top Coat

Ink & Toner Type

Other Ink Types,

Radiation Curable Ink,

Solventborne Ink

Application

Universal surface modifer for Waterborne-Solvent borne and Solvent free systems. Provides leveling, with slip and mar resistance. Contributes to orientation of the matting agents and metal pigment. Polyether modified polysiloxane, 99-100%

Application

Leveling, with slip contribution. Polyether modified polysiloxane, 99-100%

Application

Leveling, with slip and mar resistance. Contributes to orientation of the matting agents and metal pigment. Polyether modified polysiloxane, 99-100%

Dosage & Addition

The optimal amount of PAT-ADD LE 1019 to be used is system and application related; in order to maintain proper recoatibility properties, excessive levels should be avoided. PAT-ADD LE 1019 may be added to the formulation during any stage of paint/ ink production.

Properties

Physical Form

Liquid

Appearance

colourless clear liquid

Typical Properties

	Value	Units	Test Method / Conditions
Viscosity at 25°C	approx. 150	cPs	—
Specific gravity at 25°C	approx. 1.03	—	—
Composition	Polysiloxane compound	—	—
Solvent	solvent-free	—	—
Solid Content	97 - 100	%	—