Title: New Brunswick Iron Works Advertisement
The Worthington Cross Drum Sectional Water Tube Boiler is described as having a casing lined with asbestos Sil-O-Cel insulation.
New Brunswick Iron Works
Manufacturers of Water Tube Boilers
1 Sheet Only, Catalog page/Advertisement (reverse side has unrelated info)
Circa 1924, but not dated.
Condition: Good. Carefully removed from a publication.