![](https://sandmans.net/wp-content/uploads/2023/02/Heresite-Certificate-1-1024x797.jpg)
Baked phenolic resin coatings are used for HVAC-R and Radiator Coating for corrosion control and lining systems.
![Heresite Coating](https://sandmans.net/wp-content/uploads/2022/02/resized_20220214_160038-1-1.jpeg?w=498)
Sandmans RCD is one of 11 P-413 applicators worldwide, one of six in the United States, and the only applicator in the North East.
![](https://sandmans.net/wp-content/uploads/2022/02/heresite-1.jpeg?w=660)
Can accommodate for units as large as 18′ 10″
![Large heresite project](https://sandmans.net/wp-content/uploads/2022/02/heresite-long-1-1.jpeg?w=1024)
Application through flood, spray or full tank immersion
Can be used for:
- Marine/salt air environments
- Waste water/sewage plants
- Chemical and refinery operations
- Swimming pool environments
- Heat exchangers (finned tube, radiators, charge air coolers)
- HVAC-R coils (finned tube and microchannel)
- Fume handling equipment