RT145 Leveling Agent
RT145 is an agent with smoothing and flow properties and is applied to wood and furniture coatings, water-based and solvent-based industrial coatings, suitable for the following formulations:
- Water-based leveling
- Radiation-cured leveling
- Solvent-based leveling
RT145 Polyether Siloxane Leveling Agent TDS
- Silicone Leveling AgentTechnical Data Sheet
| Chemical composition | Polyether siloxane copolymer |
| Appearance | Transparent liquid |
| Active content | Approximately 100% |

Using Method
- It can be pre-diluted or added to the coating according to the supply form
RT145 Applications and Recommended Dosage






Package and Storage
Store in a dark place, keep unopened and stored at 5°C to 35°C. The product has a shelf life of 12 months from the date of production.
Available in 25kg/bucket and 200kg/bucket sizes, with customised packaging options for customers.
Download the TDS or Contact Our Experts for a Customised Formulation
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FAQ About RT145
It will not have bad effects on recoatability and intercoat adhesion in the proper method and dosage.
Yes, it will not affect the water or humidity resistance of the final coating.
No, the leveling agent RT145 can reduce craters, pinholes, orange peel, and other surface defects effectively.
RT145 is mainly selected for surface appearance improvement, while final process tuning should still be verified in testing.
Yes. A quick lab test helps confirm RT145 works well with your resin, solvents, and other surface additives.
Please provide quantity, destination country, application type, and packaging preference for a faster quotation.
RT145 is usually used as a performance-enhancing additive to improve surface control and coating appearance.







