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RDP-Redispersible Polymer Powder
Redispersible Polymer Powder is a kind of free-flowing white powder,which is spray-dryed bypolymer emulsion and after subsequent treatment to keep the stability of powder appearance and character. The mainly application is in construction dry-mixed mortar,and have excellent performance in increasing the dry mortar cohesion,adhesion and flexibility.
Protective colloid Polyvinyl alcohol
Additives Mineral anti-block agents
CAS NO.:24937-78-8
General Properties
- Supply excellent flexibility
- Improved workability
- High bond/adhesive strength
- Good waterproofing ability
- Reduce water absorption
- Improve abrasion resistance, durability, wetherability
Specifications
Technical Date
| Charing RD 7003M | Charing RD 7015H | Charing RD 8080F | Charing RD W8050 |
Polymer Base | VAC/E | VAC/E | VAC/E | VAC/E/Si |
Protective Colloid | Polyvinyl Alcohol | Polyvinyl Alcohol | Polyvinyl Alcohol | Polyvinyl Alcohol |
Solid content | ≥99.0% | ≥99.0% | ≥99.0% | ≥99.0% |
Ash Content | 12%±2 | 12%±2 | 12%±2 | 12%±2 |
Bulk density (g/L) | 450-550 | 450-550 | 450-550 | 450-550 |
Average Particle Size(um) | ~80 | ~80 | ~80 | ~80 |
PH Value | 7.0-9.0 | 7.0-9.0 | 7.0-9.0 | 7.0-9.0 |
Tg(℃） | 3 | 12 | -8 | -11 |
MFFT(℃） | 0 | 0 | 2 | 0 |
Character | Semi-flexible | Hard | Very flexible | Waterproofing |
Application Recommendation
Application | Charing RD7003M | Charing RD 7015H | Charing RD 8080F | Charing RD W8050 |
Adhesive Mortar for EIFS | ●● | ●●● | ●● | ●● |
Surface Mortar for EIFS | ●●● | ●● | ●●● | ●● |
Interior Skim coat /Wall Putty | ●●● | ●● | ●● | ●● |
Exterior Skim coat /Wall Putty | ●● | ● | ●●● | ●●● |
Cement based Tile Adhesive Mortar C1 | ●●● | ●●● | ●● | ●● |
Cement based Tile Adhesive Mortar C2 | ●● | ● | ●●● | ●●● |
Self-Leveling Compound | ●●● | ●●● | ● | ● |
Repair Mortar | ●● | ● | ●●● | ● |
Color decoration mortar | ●● | ● | ●●● | ● |
Tile Joint Fillers | ●●● | ● | ●●● | ●●● |
Waterproof Mortar | ●● | ● | ●● | ●●● |
●●●Highy Recommended ●● Recommended ●Suitable
Packaging and Storage
A. Standard Packing: In 25kg bags out HDPE bags inner with LDPE bags
B. Big Bag or other special packages are possible on request.
Store it in a cool, dry place below 30°C and protected against humidity and pressing, since the goods is thermoplastic, storage time should not exceed six months.
E-mail: sdcharing@sdcharing.com
Phone: +86 131 7667 0070
WhatsApp: +86 150 6613 3527
Add.: Jinan City, Shandong Province, China
