Product Advantages
- Good saponification resistance for alkaline mortar environments
- Easy water dispersion for consistent polymer film formation
- Excellent workability and mortar handling properties
- Improved wear resistance and adhesive strength
- Suitable for both gypsum-based and cement-based mortars
Technical Specification
| Item | Unit | Value |
| Protective colloid | — | Polyvinyl alcohol (PVA) |
| Additives | — | Anti-caking agent, no film-forming agent and plasticizer |
| Appearance | — | White Powder |
| Solid content | % | 98.0-100.0 |
| Ash(1000°C) | % | 12-15 |
| Bulk density | g/l | 450-600 |
| Size (80mesh) | % | ≥90 |
| PH value | — | 5.0-9.0 |
| MFFT. (around) | °C | 4 |
Downloads
Product Applications
| Application | Recommendation Level | ||
| Construction adhesive mortars | ✓✓✓ | ||
| Tile adhesive (C1 / C1S1 / C2) | ✓✓✓ | ||
| Wall putty (inner wall/outer wall) | ✓✓✓ | ||
| Gypsum- based | ✓✓✓ | ||
| Floor or wall leveling mortars | ✓✓✓ | ||
| Gypsum based adhesives | ✓✓✓ | ||
| SLF dry mix mortars | ✓✓ | ||
| ✓✓✓ Highly recommend | ✓✓ Recommend | ✓ Suitable | |
Dosage Guideline:
Recommended dosage in tile adhesive: 1.5% – 5% of total dry mix (by weight).
Contact your Botai representative for formulation adjustments or extended application fields.
Processing Instructions
- Mix VINNATE® DP-A202 with other dry components using appropriate dry-mixing equipment.
- Prevent excessive mixing temperatures to avoid thermoplastic agglomeration.
- Add water and mix mechanically or by hand to prepare mortar.
- For hand mixing, allow 5 minutes slaking time, then re-stir for optimal consistency.
Need custom formulations or comparative testing?
Contact BOTAI’s technical team for customized formulation support and performance consultation.
Contact Botai R&D Team
Packaging & Delivery
- Standard packaging: 25 kg net paper bags or on cIients’ requirement
- OEM packaging: Available upon customer requirement
- Minimum Order Quantity (MOQ): 3 metric tons.
- Typical lead time: 7–15 days after order confirmation
- Trade terms: FOB / CIF / DDP under Incoterms® 2020
Storage and Shelf life
- Protect from moisture during storage and transportation.
- Avoid prolonged storage above 30°C, especially under pressure, humidity, or sunlight, to prevent caking.
- Reseal opened bags carefully.
- Store in a cool, dry warehouse for best stability.
- Recommended storage time: 6 months from receipt.
Safety & Compliance
VINNATE® DP-A202 RDP Powder is safe and non-toxicunder normal usage.
Conforms to ISO 9001 QMS and REACH requirements.
For more information, please refer to the MSDS.
Email:
[email protected]About Henan Botai Chemical Building Materials Co., Ltd.
Established in 2004, Botai Chemical is a certified manufacturer specializing in Redispersible Polymer Powder, Cellulose Ethers (HPMC/HEMC/HEC), Calcium Formate, and Superplasticizers (SMF/PCE). Our products are widely used in dry-mix mortars, paints, oil drilling, feed, and detergent applications.
As a member of China’s Building Materials and Ceramic Industry Associations, Botai is actively involved in R&D and innovation for tile adhesive and repair materials. We operate two advanced R&D centers and hold over 25 patents and 20 registered trademarks.
With ISO 9001, EU REACH, HALAL, and FAMI-QS certifications, Botai ensures consistent quality and sustainable manufacturing. Our annual capacity exceeds 100,000 tons across VINNATE®, VAMCELL®, BOMCELL®, THYLOCELL®, FORCA®, and DEMACSA® product lines.
Our Certificate
Customer case
Why Choose Us?
Factory established in 2004, backed by 20+ years of manufacturing expertise and over 60,000 m² of modern production facilities
Trusted by customers in 100+ countries and regions, with stable export supply and responsive service
One of China’s leading manufacturers of construction chemical additives, with a total annual capacity exceeding 100,000 tons
Two advanced R&D centers with full in-house laboratories and patented formulation capabilities
Certified quality and production systems: ISO 9001, EU REACH, HALAL, FAMI-QS
25+ patented technologies and 20+ registered trademarks, including VINNATE®, VAMCELL®, BOMCELL®, THYLOCELL® and more
Dedicated QC management and global technical support teams ensuring fast response and reliable service
Strong supply stability with long-term raw material partnerships and automated production lines, ensuring consistent quality and on-time delivery
FAQ
DP-A202 is used in tile adhesive, wall putty, gypsum-based putty, gypsum adhesives, leveling mortars, SLF dry-mix mortars, and construction adhesive mortars.
It improves water retention, enhances bond strength, and provides better workability and wear resistance.
The suggested dosage in tile adhesive is 1.5%–5% of the total dry mix.
Yes. It works effectively in both gypsum-based and cement-based mortar systems.
Avoid excessive temperature during mixing; after adding water, let the mortar rest for 5 minutes, then re-mix for best consistency.
