China OEM China Factory Supply HPMC/Rdp/Starch Ether for Construction Mortar Plaster Chemical

Product Detail

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We continue to keep increasing and perfecting our solutions and service. At the same time, we operate actively to do research and enhancement for China HPMC, Hydroxypropyl Methylcellulose, Furthermore, all of our products and solutions are manufactured with advanced equipment and strict QC procedures in order to ensure high quality. If you are interested in any of our items, make sure you don’t hesitate to contact us. We will do our best to meet your needs.
CAS: 24937-78-8

Redispersible Emulsion Powder (RDP) is spray dried redispersible polymer powder, designed for the construction industry to enhance the properties of dry mortar blends, able to Redispersible in water and react with hydrate product of cement / gypsum and stuffing, form composite membrane with good mechanics intensity.

It improves the important application properties of dry mortars, like longer opening time, better adhesion with difficult substrates, lower water consumption, better abrasion and impact resistance.

Technical Specification

	RDP-212	RDP-213
appearance	White free flowing powder	White free flowing powder
Particle size	80μm	80-100μm
Bulk density	400-550g/l	350-550g/l
Solid content	98 min	98min
Ash content	8-12	12-14
PH value	5.0-8.0	5.0-8.0
MFFT	0℃	5℃

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Items/Types	RDP 212	RDP 213
Tile adhesive	●●●	●●
Thermal insulation	●	●●
Self- leveling	●●
Flexible exterior wall putty		●●●
Repair mortar	●	●●
Gypsum joint and crack fillers	●	●●
Tile grouts		●●