Urethane WaterKote Wet Edge Extender is a waterborne flow additive designed to improve the application of WaterKote 1K, WaterKote 2K, WaterKote Sealer, and compatible Purathane coating systems. It extends the wet edge and improves flow and self-levelling, making it easier to achieve a smooth, professional-quality finish.
Ideal for use in hot, dry, or changing environmental conditions, Wet Edge Extender helps reduce application issues caused by rapid drying. It is especially beneficial when coating large floor areas where maintaining a continuous wet edge can be challenging.
Ideal Applications
- Hardwood timber flooring
- Parquetry flooring
- Residential and commercial timber floors
- Large floor areas
- Applications in hot or low-humidity conditions
Features & Benefits
- Waterborne wet edge extender and flow additive
- Compatible with WaterKote 1K, WaterKote 2K, WaterKote Sealer, and selected Purathane finishes
- Extends the wet edge for easier application
- Improves flow and self-levelling
- Helps minimise lap marks caused by rapid drying
- Ideal for large areas and challenging environmental conditions
- Easy to mix with compatible WaterKote coating systems
- Suitable for professional timber floor finishing
Experience the convenience of swift order fulfillment with our top-notch Shipping services.






