PAMID D777 Thixotropic agent Rheological modifier CORECHEM
Product Overview
PAMID D777 is a high-performance silver powder alignment aid for water-based systems. It exhibits excellent anti-settling and anti-sagging properties.
Key Feature
- Prevents hard settling in waterborne coatings or inks
- Enhances alignment of effect pigments such as silver and pearlescent
- Excellent thixotropy without affecting viscosity, primarily addressing sagging and settling at low viscosities.
Applications
Primarily employed in waterborne heavy-duty anti-corrosion coatings, wood finishes, automotive, and industrial paints. Compatible with waterborne polyurethane, alkyd, polyester, and epoxy systems. The three-dimensional network structure formed by the product resolves sagging issues during coating application and prevents hard settling of high-density pigments such as barium sulphate and zinc powder; it particularly aids silver flake alignment in waterborne baking systems.
Technical Parameters:
Appearance: Yellow paste Active Ingredient: >22.5%
Recommended Dosage: 1.0–3.0% of total formulation
Usage and Process Guidance:
No activation process required!
Perform pre-dispersion first, maintaining dispersion temperatures below 40°C. For complex formulations and application conditions, rigorous testing prior to use is strongly recommended.
Storage Method:
Store in a dry location between 5°C and 30°C, avoiding direct sunlight. Shelf life is one year from production date. Freezing or heating may cause slight performance degradation.
Quality Assurance
Manufactured under strict quality control standards with complete documentation and safety data available.

| Company Name | Corechem Corporation Holding Co.,Ltd. | Country/Region | China |
| Business Type | Manufacturer/Factory | Company Size | 50 |
| Established | October 1, 2007 | ||
| Address | 9F, Building No 1, Runcheng Science & Technology Park, Zhongxin Town, Zencheng district, Guangzhou, China | ||
| Main Products | Dispersant, rheology agent, levelling agent, defoamer, etc. | ||
CORECHEM focuses on the research, development, and production of additives for the chemical industry.
The dispersants, thixotropic agents, and fluorosilicon are our products that can be used in coatings, ink sealants, unsaturated materials, electronic materials, and others. We also applied the patents accordingly, based on the principle of "technology innovation, production perfection".
After 17 years of development, CORECHEM has become a well-known brand in the additive industry and is making great strides toward the goals of internationally renowned brands.
CORECHEM is ISO 9001:2015 certified, demonstrating our commitment to quality management and consistent product performance.
