| Chemical Component | Polymeric Carbodiimide Aqueous Suspensions |
| Appearance | Colorless to yellowish transparent liquid |
| Viscosity | 100mPa.s(20°C) |
| PH | 9-12 |
| Solid Content | 40%(water-based) |
| Product Structure |  |
Typical Application Methods
Bio-SAH ™ CA302 is a polymeric carbodiimide water-based anti-hydrolysis crosslinking agent, used in water-based acrylic emulsion or polyurethane dispersion, which can significantly improve the water resistance, chemical resistance, wear resistance and scratch resistance of the resin.
| Application | Methods |
| water-based polyurethane system | The addition amount is 4-7% of the resin weight in the solution, and it is recommended to dry at a temperature higher than 50 ℃. |
| water-based acrylic acid system | The addition amount is 3-6%，react with carboxyl groups, and it is recommended to ripen later. |
Storage
It is advisable to store in a dark, dry, and sealed condition at a storage temperature of 5-35 ℃, and pay attention to antifreeze.
Others
| Certificate | ISO9001 |
| Application | water-based acrylic lotion、polyurethane dispersion、 industrial coatings (metal, film, etc.)、woodworking coatings、shoe adhesives、leather and other fields. |
| Packaging Details | 10KG or 18KG Galvanized Drums or Plastic Drums |
| Supply Ability | 50 Ton Per Month |
| Port | Qingdao/ Shanghai / Lianyungang |
| Place Of Origin | China |
| Chemical Component | Polymeric Carbodiimide Aqueous Suspensions |
| Appearance | Colorless to yellowish transparent liquid |
| Viscosity | 100mPa.s(20°C) |
| PH | 9-12 |
| Solid Content | 40%(water-based) |
| Product Structure | |
Typical Application Methods
Bio-SAH ™ CA302 is a polymeric carbodiimide water-based anti-hydrolysis crosslinking agent, used in water-based acrylic emulsion or polyurethane dispersion, which can significantly improve the water resistance, chemical resistance, wear resistance and scratch resistance of the resin.
| Application | Methods |
| water-based polyurethane system | The addition amount is 4-7% of the resin weight in the solution, and it is recommended to dry at a temperature higher than 50 ℃. |
| water-based acrylic acid system | The addition amount is 3-6%，react with carboxyl groups, and it is recommended to ripen later. |
Storage
It is advisable to store in a dark, dry, and sealed condition at a storage temperature of 5-35 ℃, and pay attention to antifreeze.
Others
| Certificate | ISO9001 |
| Application | water-based acrylic lotion、polyurethane dispersion、 industrial coatings (metal, film, etc.)、woodworking coatings、shoe adhesives、leather and other fields. |
| Packaging Details | 10KG or 18KG Galvanized Drums or Plastic Drums |
| Supply Ability | 50 Ton Per Month |
| Port | Qingdao/ Shanghai / Lianyungang |
| Place Of Origin | China |