| Description: ARC S7 is a low VOC, epoxy novolac vinyl ester based coating intended for high temperature exposures in chemically aggressive applications where the risk for thermal cycling may be present. It is highly resistant to a wide range of inorganic as well as organic acids and hydrocarbon based chemical compounds. The product utilizes a unique reinforcement design allowing it to be highly resistant to thermal cycling exposures up to 180°C (355°F) while maintaining its adhesion and resisting cracking, delamination and permeation. ARC S7 is able to be spray applied via conventional airless spray systems at a wet film thickness of 0.25-0.5 mm (10-20 mils) per coat. ARC S7 may also be applied by brush and roller, though with reduced film build. It is recommended to be applied in two coats for elimination of holidays and pinholes. Benefits: - Resistant to thermal cycling
- Resistant to cold wall induced blistering
- ARC S7 is well suited for aggressive chemical exposures at elevated exposures and is easily sprayed with conventional spray equipment
- ARC S7 does not require a primer and is capable of in-situ curing
Suggested Uses: - Flue gas ducts
- Quench zones
- Process tanks
- Storage tanks
- Steel structures
- Bag filters
- Reactor domes
Information provided by Chesterton |
