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description
Produced by spray-drying special water-based emulsion. Mostly based on vinyl acetate-ethylene.(VAE)
It redispersed in water readily form a film after water evaporation by coalescence of individul polymer particles. This film act as an organicee binder, glue together different substrates, reinforce mortar struture and provide excellent adhesion at cement or gypsum based dry mixed mortar substate interface
Application
--Tile adhesive
--skim coat/ wall putty
--coating mortar for EIFS(external insulation finish system)
--adhesive mortar for EIFS(external insulation finish system)
--tile joint fillers
--decoration mortar
--construction mortar
Characteristics:
1. Enhance the adhesive between mortar and it 's general supports
2. Better deformability
3.improved wetting of the substrate
4.Higher flexural strength and felxibility
5.Increase impact and abrasion resistance
6.Higher durability and freeze thaw resistance.
RDP is widely used in construction areas especially used in construction mortar.
Physical Properties
Polymer Base | VAE/C |
Protective Colloid | Polyvinyl Alcohol |
Solid Content | 99% |
Ash content | 11% ±2 |
Bulk Density | 450-550g/l |
PH Value | 6.0-8.0 |
MFFT | 0℃ |
Average particle size | 80 micrometer |
Tg | 16℃ |
Storage and Handling
should be stored in dry and cool environment.
It's recommented to use within 6month.
storage in high humidity and temperature will increase the risk of blocking.
storage inder pressure should also be avoided.
Do not stack pallets on top of each other.
Practice care and caution to avoid explosivce conditions.\\
Company Introduction
wood cellulose fiber for dry mixed mortar
RDP factory directly supply Re-dispersible Polymer Powder
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