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Redispersible Latex Powder Polymer Binder RDP

Redispersible latex powder Polymer Binder (RDP) is a water-soluble redispersible powder. This RDP powder can be quickly dispersed into an emulsion after contact with water. It is used in construction mortar: wall putty, wall skim coat, adhesive mortar, repair mortar, thermal insulation. ..
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Application:
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Availability:
Quantity:
  • AD/FX70
  • PTMA
  • 3901300000

 Redispersible Latex Powder Polymer Binder

RDP

Redispersible latex powder (RDP) is a water-soluble redispersible powder. This RDP powder can be quickly dispersed into an emulsion after contact with water. It is an ethylene vinyl acetate copolymer with special polyvinyl alcohol as a protective colloid EVA) rubber powder. It is composed of dispersible colloids such as polymer resin, additives (inside and outside), protective colloids, anti-caking agent and other raw materials, and then produced by spray drying process of redispersible (EVA) powder.

 

The RDP Polymer Binder Powder is mainly used in construction, has outstanding bonding strength, improves the flexibility of the mortar and has a long opening time, gives the mortar excellent alkali resistance, improves the adhesion of the mortar, flexural strength, waterproofness, plasticity, In addition to abrasion resistance and workability, it is more flexible in flexible mortar.

Specifications

Item

specification

Appearance

White powder                               

Protective colloid

PVA

Solids contentwt%

≥98

Ash Contentwt%

15

Bulk densityg/l

300-500

Particle size

96%, 90Mesh

Minimum film forming temperature

5

 Applications

Application                 

AD70               

FX70         

Adhesive mortar

●  

◎     

Cement joint

Exterior wall thermal


Wall putty


Gypsum plaster

Cement wood glue

Grout

Remarks● better      ◎good

Package & Storage

Packing: 25kg/bag
Storage: It should be stored in a ventilated, cool and dry environment to prevent the sun and rain.
Shelf life: one year. If the film is still dissolved after the time limit, it can be used continuously.


PTMA TECH is a provider of construction admixture for mortar, coatings & paints and concrete, which has three plants with R&D……
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