Dry-mix Mortar Admixture Redispersible Powder(RDP)

RDP for Thermal Insulation Material RDP is the best additive material to ensure the quality of ceramic Ceramic tile adhesiveRDP is the powder form of polymer emulsion. Latex powder has the same performance of emulsion, can be prepared with cement, filling materials and chemical additives according to a certain ratio in the factory premixing packaging ceramic tile binder, add water can be used in the field mix, avoid cumbersome measurement and mixing process.
The use of latex powder modified ceramic tile binder in addition to avoid on-site measurement error, RDP and water mixing process will not appear mixing error, because too much water will lead to insufficient anti-sag mortar, ceramic tile bonding; Too little water will lead to poor mortar performance, construction operation is difficult. Only the correct water mix, mortar can be suitable for construction requirements. Since the ratio of latex powder to cement (aggregate ash ratio) has been accurately controlled in the factory, it is easier to control the water-cement ratio in the construction site. The function of RDP
1. Have a good working.(easy to construction) 2. Good water retention. (ceramic tile and base without prepreg and prewet)
3. Open for a long time. (there is enough time to adjust)
4. Good anti-sag performance. (ceramic tile does not slide)
5. Ceramic tile binder condensation or hardening can be adapted to the frozen, wet, water environment, as well as the thermalenvironment and under the action of shear stress bond.
6. In a variety of natural stone and ceramic tile and all the grassroots between the production of good bonding strength and cohesion strength.
7. RDP is below all sorts of climate condition, have enough fight deformation ability, can absorb and reduce the internal stress that causes because of coefficient of thermal expansion difference and base-level deformation and displacement between base-level and ceramic tile. Quality standard

NO.	Test items	Specification
1	Appearance	White powder, no caking
2	Bulk density g/L	540±50
3	Nonvolatile content /(%)	99±1
4	Ash/(%)	12±2
5	Fineness (through 0.315mm standard sieve) % ≥	90

Use and storage ●Avoid direct contact with eyes and skin during use. Protective gloves and goggles are recommended. In case of accidental exposure, please clean the stained part with clean water.
●The product should be well protected from moisture during storage. If affected by moisture, the product is easy to agglomerate.
●This product is non-toxic, non-irritating and non-flammable.
Storage life: 12 months from production date. If the shelf life exceeds, it must be tested and verified before use. Packaging and transportation It is sealed with polypropylene woven bag lined with polyethylene inner bag, net weight of each bag is 25kg.Avoid rain and sun during transportation.

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Product Categories : Re-dispersible Emulsion Powder