Aqueous anti-settling agent 2521 is a non-ionic hydrophobically modified polyurethane rheological anti-settling agent.
1. Composition: Polyether polyurethane;
2 Appearance: white transparent viscous body;
3. Non-volatile matter: 40 ± 1%;
4. Solvent: diethylene glycol monobutyl ether and water;
5. Viscosity: ≤4000 (Mpa.s, 25 ℃)
1. Composition: Polyether polyurethane;
2 Appearance: white transparent viscous body;
3. Non-volatile matter: 40 ± 1%;
4. Solvent: diethylene glycol monobutyl ether and water;
5. Viscosity: ≤4000 (Mpa.s, 25 ℃)
Aqueous anti-settling agent 2521 is a non-ionic hydrophobically modified polyurethane rheological anti-settling agent.
Typical Properties
1. Excellent can opening effect, anti-sinking, outstanding comprehensive performance of anti-sinking and leveling;
2. Effectively improve medium and high shear viscosity; good fluidity under low shear;
3. Excellent compatibility with a variety of water-based resin systems; improve film-forming performance and make paint film full of luster;
4. High resistance to biohydrolysis; excellent water resistance, alkali resistance, scrub resistance;
5. Performance is not affected by pH.
Key Attributes
1. Composition: Polyether polyurethane;
2 Appearance: white transparent viscous body;
3. Non-volatile matter: 40 ± 1%;
4. Solvent: diethylene glycol monobutyl ether and water;
5. Viscosity: ≤4000 (Mpa.s, 25 ℃)
Application/Uses
Especially suitable for the thickening of water-based paints, interior and exterior wall latex paints, water-based inks, adhesives, elastic mortar systems, with outstanding thickening effect and excellent flow and leveling.
Instructions for use:
1. Recommended dosage: 0.1-0.5%;
2. This product can be added directly or diluted with propylene glycol (ethylene glycol);
3. It is recommended to add it at the end of the production process, and slowly add it while stirring until the proper viscosity;
4. It can be used under acidic (or alkaline) conditions, but it will cause product degradation under strong alkaline conditions;
5. Can be used alone or in combination with other types of thickeners
Comments
Properties reported here are typical of average lots. Jitian chemical makes no representation that the material in any particular shipment will confirm exactly to the values given.
Packaging and storage:
Packing: 25KG / barrel.
Note:
1. The parameters and usage suggestions of our company's products are based on our current cognitive level, because we can not grasp the application requirements and production processes of customers in the use process. Therefore, the user should be responsible for confirming whether the products provided by our company are suitable for use, and it is recommended to test samples first;
2. All samples will not be returned or exchanged in the small batch.
3. According to the result of the customer test, if the sample is confirmed, the later shipment will be shipped according to the standard of the sample.
REMARK |
Jitian Chemical shall not be responsible for the use of this information, or of any product, method, or apparatus mentioned, and you must make your own determination of its suitability and completeness for your own use, for the protection of the environment , and for the health and safety of your employees and purchasers of your products. No warranty is made of the merchantability of fitness of any product and nothing herein waves any of the seller's conditions of sale. |

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