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ICL Phosphate Specialty - HALOX® Company Logo

LOPON® DA 401

1 of 31 products in this brand
LOPON® DA 401 is a highly effective dispersing agent formulated with middle-molecular-weight potassium polyacrylate. It is specifically designed for use in silicate emulsion paints. By utilizing potassium as the cation, it prevents the introduction of additional ions into the system, thus suppressing efflorescence during the drying process that can occur through the formation of sodium carbonate. LOPON® DA 401 achieves excellent deflocculation results when incorporated into highly filled systems containing inorganic pigments such as titanium dioxide, calcium carbonate, and mica. The product possesses high alkaline stability and exhibits strong compatibility with polyphosphates like POLYRON® N, offering very good storage stability.

Functions: Dispersant

Chemical Family: Polyacrylates, Potassium Salts

Labeling Claims: Low VOC

Compatible Polymers & Resins: Polyphosphates, Polysilicates

Physical Form: Liquid

Features: Excellent Dispersibility, Flocculation Resistant, Good Leveling, Good Package Stability, High Alkaline Stability

Technical Data Sheet

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Knowde Enhanced TDS

Identification & Functionality

Chemical Family

Polyacrylates,

Potassium Salts

CASE Ingredients Functions

Dispersant

Technologies

CASE Ingredients,

Industrial Additives & Materials

Product Families

CASE Ingredients — Additives

Dispersing & Wetting Additives

Industrial Additives & Materials — Construction Chemicals

Cement & Concrete Additives

Features & Benefits

Labeling Claims

Low VOC

CASE Ingredients Features

Excellent Dispersibility,

Flocculation Resistant,

Good Leveling,

Good Package Stability,

High Alkaline Stability

Advantages

LOPON® DA 401 offers the following advantages:

  • excellent dispersing performance, high solid content available
  • ideally adjusted to polyphosphates like POLYRON® N for obtaining scrubbing resistant emulsion paints
  • enables excellent long-term stability in emulsion silicate paints

Applications & Uses

Markets

Building & Construction,

Paints & Coatings,

Printing & Packaging

Applications

Paints & Coatings — Building & Construction

Architectural Coatings

Building & Construction — Building Envelope & Roofing

Architectural Coatings

Building & Construction — Building Materials

Plasters & Renders

Printing & Packaging — Packaging Coatings

Overprint Varnishes

Paints & Coatings — Packaging Coatings

Overprint Varnishes

Compatible Polymers & Resins

Polyphosphates,

Polysilicates

Coating Type

Varnishes

Industrial Additives End Use

Plaster

Use Level
0.2 - 0.5%

Properties

Physical Form

Liquid

Appearance
Clear, colorless or slightly yellowish liquid
Soluble in
Water
Characteristics
ValueUnitsTest Method / Conditions
pH-Value7.0 - 8.0——
Solid Content48.0 - 56.0 %—
Density (at 20°C)approx. 1300g/l—

Storage & Handling

Shelf Life
2 Years
Storage Conditions

Protect from frost.