United Kingdom Quality Ash Association
| United Kingdom Quality Ash Association |
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The following are the profiles and contact details of the Associate members of the UKQAA:
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Castle Cement, the UK arm of Heidelberger Zement, is Europe's largest cement producer and sells more than three million tonnes of cement a year, satisfying over 25% of the nations needs. Castle Cement produce fly ash, or as it is known in the UK pulverised fuel ash (PFA), which is selected to comply with the requirements of BS EN450. Castle FLY ASH can be combined with Castle Ordinary Portland Cement to produce a wide range of cementitious products including blended cement and grouting materials. Contact: Castle Cement Ltd Technical Helpline Tel: 0845-722-7853 |
What we do We are exclusive providers of Total Ash Management. We handle the removal, transport and storage of ash from power stations, the processing and quality control of the by-products, and the supply of dependable, high quality products to the construction industry. We also offer consultancy services to the coal-fired power sector and construction industry. Our products ensure high quality, flexible and resilient building materials. And our services help the coal-fired energy sector dispose of its by-products, whilst also helping to reduce its environmental impact. Evonik PowerMinerals Ltd |
Thermalite Aerated Building Blocks Hanson Building Products UK owns Thermalite, the market leader in aircrete blocks. This makes them one of the UK's leading suppliers of bricks, pavers, blocks, aggregates and precast flooring. Hanson Building Products Tel: 01675-468000 |
Lynemouth Smelter, Tel: 01670 - 393742 FAX: 01670 - 393546 |
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Tarmac Topblock produces the most comprehensive product range of any UK building block manufacturer, including dense, lightweight and aircrete concrete blocks. Its HEMELITE range of lightweight blocks and coursing bricks are manufactured using at least 50% of by-product materials by volume, most commonly furnace bottom ash, and account for as much as a quarter of its overall annual production. HEMELITE products are BSI Kitemarked to BS 6073 and manufactured under a Quality Assurance Scheme complying with BS EN 9002. Their use can contribute towards an Environmental Standards award for buildings such as BREEAM Assessment Method which encourages the use of products made with waste or by-products materials. Walls and floors which incorporate HEMELITE blocks in a significant proportion (over 50%) of the wall and/or flooring qualify towards this award. Contact Name: Neil Hawkins Tele 01902 353522 |
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