Working hours:Mon - Fri 9.00 - 18.00 Call Us: (+86)15628905877

Redispersible Polymer Powder (RDP/VAE)

Rated 5.00 out of 5

SLEO® redispersible polymer powders are manufactured by spray drying macromolecular copolymer dispersions under carefully defined conditions. They are mainly used to improve cohesion, adhesion and flexibility in constructions especially in drymix mortar.


– Tile adhesives

– Wall putty

– External insulation and finish systems (EIFS)

– Cement-based plasters

– Self-leveling compounds

– Tile grouts

– Crack fillers

– Masonry mortars

– Repair mortars

rdp application

Technical Data & Recommended Applications


Model No. SL-RD5012 SL-RD5016 SL-RD5020
Appearance flowing white powder flowing white powder flowing white powder
Particle size (mesh) 80 80 80
Bulk density ( kg/m³) 420-520 450-550 450-550
Solid content (%) min. 98 min. 98 min. 98
Ash content (%, 850℃) 12±2 16±2 20±2
pH value 5.0-8.0 5.0-8.0  5.0-8.0
Protective colloid polyvinyl alcohol polyvinyl alcohol polyvinyl alcohol
MFFT (℃)(1) 5 2 4
Tg (℃)(2) 0-4 4-5 6

(1)    Minimum film-forming temperature, approx.
(2)    Tg(℃) refers to glass transition temperature.

SLEO® redispersible polymer powders are available in 25 KG paper plastic composite bags.

SLEO® redispersible polymer powders should be stored in its original packaging in a cool dry place with temperature below 30℃

It is recommended to use SLEO® redispersible polymer powders within six months. If not caked under prolonged storage, they can still be usable.

The unused redispersible polymer powders have to be sealed to avoid moisture in contact with air.

    1 review for Redispersible Polymer Powder (RDP/VAE)

    • Jacob Emily

      November 23, 2021 at 3:35 am

      5 out of 5

      Very prompt shippment,quality is excellent!


    Add a review



    14F, NO.3 Building, No.909 Longao North Rd, Innovation Zone, Jinan 250101, Shandong, China
    + 8615628905877



    Shenze Industrial Park, Shijiazhuang 052560, Hebei, China

    Follow Our Activity