Overview
Redispersible polymer powder (RDP) is a free-flowing, white latex powder. It consists of a synthetic polymer dispersed in a conductive matrix. RDP is produced by spray-drying a latex polymer emulsion and converting it into a fine powder. RDP is a powerful ingredient for strong, durable buildings.
| Products | Ash content | Solids content | Bulk density | Minimum film forming temperature |
| WANWEI 5005 N | max 16 % | min. 98 % | 450 – 650 kg/m³ | 11°C |
| WANWEI 5043 N | max 13 % | min. 98 % | 405 – 555 kg/m³ | 0°C |
| WANWEI 5111 L | max 13 % | min. 98 % | 450 – 600 kg/m³ | 4°C |
| WANWEI 7031 H | max 11.5 % | min. 98 % | 400 – 550 kg/m³ | 0°C |
| WANWEI 7220 E | max 17.5 % | min. 98 % | 400 – 550 kg/m³ | 5°C |
| WANWEI 8031 H | max 15 % | min. 98 % | 400 – 550 kg/m³ | 0°C |
| WANWEI 8034 H | max 15 % | min. 98 % | 400 – 550 kg/m³ | approx 9°C |
| WANWEI 8620 E | max 13 % | min. 98 % | 450 – 650 kg/m³ | 0°C |
| WANWEI AF 1000 | 41 – 43 % | 5°C | ||
| WANWEI 224 HD | 49.0 – 51.0 wt. % | approx 12°C | ||
| WANWEI 240 HD | 49 – 51 % | approx 0°C | ||
| WANWEI 550 ED | 51.5 – 54.5 wt. % | approx 0°C | ||
| WANWEI CEF 52 | 59 – 61 % | approx 7°C | ||
| WANWEI CEZ 3031 | 49 – 51 % | approx 2°C | ||
| WANWEI DPN 15 | 51 – 53 % | 5°C | ||
| WANWEI EAF 68 | 58 – 61 % | 0°C | ||
| WANWEI EP 17 | 59 – 61 % | approx 0°C | ||
| WANWEI EP 3888 | 49 – 51 % | approx 2°C | ||
| WANWEI EP 401 | 54 – 56 % | approx 0°C | ||
| WANWEI EP 8010 | 58 – 61 % | approx 0°C | ||
| WANWEI EZ 3112 | 49 – 51 % | approx 0°C | ||
| WANWEI CE 35 | 49 – 51 % | approx 45°C | ||
| WANWEI FX2320 | 10.5±1.5% | 49 – 51 % | 400 – 600 g/l | approx 0°C |
| WANWEI HD1500 | 10.5±1.5% | 400 – 600 g/l | approx 0°C | |
| WANWEI MP2070 | 10.5±1.5% | 450–630 g/L | approx +3°C | |
| WANWEI MP2100 | 10.5±1.5% | 400 – 650 g/l | approx +3°C | |
| WANWEI ERA100 | 350 – 530 g/l | |||
| WANWEI DLP 212 | 10-14 | 0.400 – 0.550g/mL | 0°C | |
| WANWEI DLP 2000 | 10-14 | 0.375 – 0.525g/mL | 3°C | |
| WANWEI HT 465 | 30 ± 1% | |||
| WANWEI K 640 N | 57 ± 1% | <0 | ||
| WANWEI M 420 | 28 ± 1% | |||
| WANWEI PST 50 A | 50 ± 1% | 20 | ||
| WANWEI PST 65 | 50 ± 1% | <0 |
Frequently Asked Questions
What is Redispersible Polymer Powder?
Redispersible polymer powder is an essential and important functional additive for “green environmental protection, building energy saving, advanced multi-purpose” powder building materials – dry mixed mortar, which can improve the performance of mortar, improve the strength of mortar, and improve the bonding strength of mortar and various substrates. Improve the flexibility and deformability of mortar, compressive strength, flexural strength, wear resistance, toughness, adhesion and water retention ability, constructability. In addition, the hydrophobic glue powder can make the mortar have good water resistance.
What is Redispersible Polymer Powder mainly used for?
Redispersible Polymer Powder is mainly used in: internal and external wall putty powder, tile binder, tile joint agent, dry powder interface agent, external wall insulation mortar, self-leveling mortar, repair mortar, decorative mortar, waterproof mortar and other dry mix mortar.
How does Redispersible Polymer Powder work ?
Redispersible polymer powder is a kind of powder binder made by spray drying of special emulsion (high molecular polymer). The powder can be quickly dispersed to form an emulsion after contact with water, and has the same properties as the initial emulsion, that is, a film can be formed after the evaporation of water, which has high flexibility, high weather resistance and high adhesion to various substrates.