Redispersible Polymer Powder

Redispersible polymer powder is a versatile and innovative chemical additive that is crucial in various industries, especially in construction and building materials.
Overview

Accurate® VAE Re-dispersible Polymer Powder

Accurate® VAE Re-dispersible Polymer Powder is a free-flowing powder obtained by spray-drying optimized latex dispersions.
Polymer powders are created by spray-drying polymer dispersions. When exposed to water, the grains of dispersible polymer powder break down, releasing the individual dispersion particles once more. The re-dispersed polymer powder retains the same properties as the original dispersion.

Dispersible Polymer Powder Production Process

Redispersible polymer powder is a versatile and innovative chemical additive essential across various industries, especially in construction and building materials, where it significantly enhances the performance of formulations including mortar, concrete, and adhesives.

Typical Applications -Redispersible polymer powder

Flexibility and Adhesion

Improve the flexibility and adhesion properties of various materials

Improved Workability

They facilitate easier handling, application, and shaping of the mix

Reduced Shrinkage

Significantly reduce shrinkage during the drying and curing processes

Improved Durability

Making them significantly more resistant to harsh environmental influences

Flexibility and Adhesion

Improve the flexibility and adhesion properties of various materials

Specification -Redispersible polymer powder

Technical Data 4012N 4025N 5011N 5025E 5045N 5050N 5100L 8032H 8035H
Polymer Type VAE VAE VAE VAE VAE VAE VAE VAE VAE
Protective Colloid PVA PVA PVA PVA PVA PVA PVA PVA PVA
Solid Content(%) ≥99 ≥99 ≥99 ≥99 ≥99 ≥99 ≥99 ≥99 ≥99
Ash Content(%) 14±2 14±2 12±2 10±2 12±2 10±2 10±2 10±2 10±2
Bulk Density(g/l) 400-600 400-600 400-600 400-600 400-600 400-600 400-600 400-600 400-600
TG(℃) 15 0 15 0 -15 -15 15 -15 -15
MFFT(℃) 4 1 4 4 0 0 4 0 0
PH Value 6-8 6-8 6-8 6-8 6-8 6-8 6-8 6-8 6-8
Type Rigid Semi-flexible Rigid Semi-flexible Flexible High Flexible Rigid Flexible Flexible

Industries & Applications -Redispersible polymer powder

Brand Grade NDJ Viscosity 2% Brookfield Viscosity 1% or 2% Tile adhesive Tile grout Masonry Mortar Render,Wall Putty(Cement) Gypsum based moratr Self leveling compounds EIFS Paints & Coatings Detergents
Accurate™ 4012N Rigid ●● ●● ●
4025N Semi-flexible ●● ● ●● ● ●●
5011N Rigid ●● ● ●● ● ●● ●●
5045N Flexible ●● ● ●● ●●
8032H Hydrophobic ●● ●● ●
8035H Improved hydrophobic ●● ●● ●
  • Tile Adhesive
  • Wall Putty / Skim Coat
  • Gypsum Based Mortar
  • Cement and Lime Based Render/Plaste
  • Self Leveling Compounds
  • EIFS

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