H. W. Johns Manufacturing Co. · H. W. Johns Mfg Co. · leaf 26
fire-proof, it is valuable for use in chemical works, etc. Standard Asbestos Wick Packing, in V, % and i-lb. balls and on 5 and 10 lb. spools ; per lb 45 cts. 14 XX " Asbestos Wick Packing 35 cts. 11 Canadax" " " " 35 cts. ASBESTOS MILL=BOARD. Our Mill-board is fire and acid-proof, and is valuable… … lbs. Per lb 13 cts. Special Qualities, hard, medium and soft, to order fur special purposes. ASBESTOS IMPERMEABLE SHEET PACKING. This is made from a special quality Mill-board, and is acid and steam-proof. It forms an economical and durable flat packing for Flange Joints, Steam Pumps,…
Asbestos · Insulation · Paint · Roofing
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