938 THE COLLIERY GUARDIAN. May 10, 1918. AN IRONITE FLOOR IN COURSE OF CONSTRUCTION. “IRONITE” Bettered Trade Mark. BRAND CEMENT fOP Entirely British FUOORIRG Engineering and Machine Shops Quays Garages Wearproof, Dustproof, THE IDEAL Factories Foundations Power Stations Railway Platforms Wa terproof, FLOORING FOR Gas Works Water Works Reservoirs Bunkers Greaseproof. Gantries Head Gear Framing Etc. Also “IRONITE” BRAND CEMENT FOR WATERPROOFING Renders at a VERY LOW COST all kinds of Buildings Absolutely Waterproof and Oilproof against heavy pressure. Contractors to the War Office, Admiralty, and other Government Departments. THE IRONITE COMPANY LTD. (Managers-S. THORNELY MOTT & VINES, Ltd.), 11, Old Queen Street, Westminster, S.W. 1. Telegrams : “ Thormotvin, Vic, London.” Telephone : Victoria 5618. BRAKE CLUTCH LININGS CRESSWELLS Ltd., Old-established Spinners and Manufacturers and Patentees of Pure Asbestos Fabrics, etc. WELLINGTON MILLS, BRADFORD. 1 1, Bothwell Street, GLASGOW ; 9, Grosvenor Road, Sketty SWANSEA; 44=45, Exchange Bldgs., New St., BIRMINGHAM. Telegrams: “ASBESTOS, BRADFORD.** Contractors to the Admiralty, the India Office and War Office, the Telephone ; 950 BRADFORD. Crown Agents for the Colonies, and numerous British Railways, etc. FERRANTI TRANSFORMERS FERRANTI LIMITED, HOLLINWOOD, LANCASHIRE. 5 j K2 i A r e IB ■ AND IN its production, the essential features, not only of immediate and reliable check, but perfect resistance to the highest frictional heat, has been provided for. Manufactured only from guaranteed 100% pure asbestos reinforced by metallic strands and containing no cotton or other fibre perishable by heat, woven solid in all thicknesses up to one inch, transmitting a sure grip and engagement, soft as velvet and pliant as a hand grasp, it easily outlives many times all Other braking media—whether of metal, mod or other combinations. Used by hundreds of Collieries, Forges, Engineering Works, etc., for Winding Drums, Brake Posts, Drift or Transport Winches, and all Power Clutch and Brake Gears ; also for Trolleys, Cranes, Hauling Machinery, and Electro-mechanical Brakes fitted to Hoists, Centrifugal Machines, etc., above or below ground or water. We invite your enquiries. Send postcard for our Catalogue and Drawings.