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-312/HN-312/
The high-efficiency powder gypsum retarder has various advantages such as high energy efficiency, stable performance and excellent linearity. Under the condition that weighing and mixing are permitted, the high-efficiency powder series retarders have an outstanding cost-performance ratio and can significantly reduce inventory space.
Applied technology solutions:
The setting of gypsum products is unstable, and plastic cracking occurs.
Large-area cracking appears in gypsum self-leveling products and thermal insulation and sound insulation structures.
Technical guidance for the construction of gypsum self-leveling.
Apparent quality problems such as alkali return, mildew and oil stains of phosphogypsum products.
Product optimization and construction quality control under different seasonal environments.
Product quality control under different gypsum types, impurity environments and pH values.
| 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-312 in desulfurized gypsum | Performance of HN-312 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.
