A unique product to Arctic Hayes, our smoke-stick pens are the first product on the market offering a pencil-thin smoke pattern. Ideal for testing slight air-movement, gas spillage and mandatory CO spillage checks of boiler/case sills after fitting or re-fitting.
- Providing up to 3 hours of controllable smoke
- Unique product to Arctic Hayes
- Up to 30 mins of smoke per stick
- Non-corrosive, non-hazardous