Mob.:
+86 156 3115 5652
Mob.:
+86 156 3115 5652
E-mail:
thinkdo_calvin@126.com/thinkdochem@126.com
Mob.:
+86 156 3115 5652
Mob.:
+86 156 3115 5652
E-mail:
thinkdo_calvin@126.com/thinkdochem@126.com
Gypsum Retarders
Gesso retarder/Gypsum retarder/Think do HN-311/HN-311/
This product is a highly efficient and environmentally friendly gypsum retarder formulated with polymer-modified amino acids.
Product Characteristics:
1. It exhibits excellent batch-to-batch stability and placement stability, ensuring consistent performance.
2. The relationship between dosage and effect is obviously, with the retarding time showing a linear correlation to the amount used.
3. Possesses good alkali resistance and is insensitive to gray calcium, enhancing its versatility.
4. Demonstrates strong adaptability and high compatibility with various types of gypsum, facilitating a wide range of applications.
5. The powder has outstanding flowability, enabling easy and uniform mixing during practical applications.
6. It is non-toxic, odorless, safe, and environmentally friendly, being green and biodegradable, which aligns with sustainable development requirements.
| Physical and chemical performance indicators | Retarding performance Indication |
| Water Content% | Initial setting time (min) |
| pH Value(10g/L) | Linear relationship |
| Bulk density g/cm ³ | |
| Sieve residue (50 mesh)% |
 |  |
| Performance of HN-311 in desulfurized gypsum | Performance of HN-311 in Phosphogypsum |
For solid form:20kg/bag, or as your request.
The use of proper protective equipment is recommended when using this product. Wash thoroughly after handling. Store the product in a cool, dry, well-ventilated area away from incompatible materials.
Our sales and technical teams can work with you to understand your requirements and recommend the most appropriate product based on your application and conditions.
Yes, please refer to the safety data sheets provided for each product for detailed handling and safety instructions.
Yes, upon request and subject to certain conditions, we can provide samples for your evaluation and testing.
Yes, we have a dedicated technical support team available to assist customers with any questions or issues related to the use of our products.
We have strict quality control processes in place, including raw material inspection, in-process monitoring, and final product testing to ensure consistent quality.
