RT141 Levelling Agent Additive
RT141 is a levelling agent additive that is widely applicable in water-based, radiation-cured, and solvent-based formulations with the following advantages.
- Effectively enhances scratch resistance.
- Prevents shrinkage cavities caused by contaminants.
- Controls matte powder arrangement to prevent uneven matting.
- Provides additional anti-adhesion properties.
RT141 Silicone Levelling Agent Additive TDS
- Technical Data Sheet
| Chemical composition | Polyether siloxane copolymer |
| Active content | Approximately 100% |
| Appearance | Transparent liquid |

Paint Levelling Additive Usage Instruction
- It can be pre-diluted or added to the coating according to the supply form.
RT141 Coating Levelling Agent 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 180kg/bucket sizes, with customized packaging options for customers.
Download the TDS or Contact Our Experts for a Customized Formulation
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FAQ About RT141 Levelling Agent Additive
It can work very well in water-based, radiation-cured and solvent-based coating formulations.
RT141 is designed with good compatibility with other additives such as defoamers, thickeners and dispersing agents, and will not cause craters or defects by proper use.
Yes, we have strict quality control to ensure the batch to batch consistency and support technical datas and samples for batches if you need.
RT141 leveling agent is designed with good surface leveling and low foam tendency, it shows good compatibility with common defoamers in most systems. Please contact us with your formulation details, and we can work together for an optimal balance if needed.
Our levelling Agent Additive RT141 can maintain good intercoat adhesion when properly used. We can cooperate with you for tests.







