T}|IO|( BUTTRT$$ BOARD THAN IN ANY OTHER WALL BOARD HE CAN SELL

While we manufacture both the /a and 3/s inch Buttress plaster board, we wish to impress upon the'building-trade of California the superior value of 3/a inch board for building p,rrpor"r.

In the -first p_lace _the 3/s inch board is the thickness commonly used throughout the United States.

It can be nailed to studdin g 2 feet apart.

It makes a wall twice as strong as /4 inch board.

ls 3O/6 warmer than a lath and plaster wall. Is twice as 6re proof as a /4 inch board.

BUTTRESS €- INCH BOARD

Can be washed. Water hurts it not a speck. Can be used for outside construction because of its weather resisting qualities.

Takes a nail exactly Iike wood.

Takes less paint and makes neater job than other board because of fine texture of paper used.

Takes wall paper wonderfully giving an unusually smooth and attractive job.

For other information, please address