-{the tiile wmes in!

Use Pioneer H. & H. Blach

Glazeil BuiI ding Paper IT'S WATERPRO OF

There are fifty-seven varieties of uses-maybe morefor Pioneer H. & H. Black Glazed Building Paper. In every roll there is thorough protection. It is heavily coated with asphalt and prepared by patented processthe water can't get through.

Used wherever the best waterproof sheathing is required -for walls, under hardwood foors, to line packing and shipping cases, to cover machinery and other metal surfaces exposed to the weather.

Pioneer H. & H. Black Glazed Building Paper is more than moist-proof; more than damp-proof. It's waterproof. Backed by thirty years of manufacturing experience and the reputation of Pioneer.