ARBOLITE MIX Russian patent published in 2013 - IPC C04B28/04 

FIELD: chemistry.

SUBSTANCE: invention relates to industry of construction materials, in particular to production of products (plates) from wood-cement compositions, used mainly in agriculture. Arbolite mix contains, wt fr.: Portland cement 20-25; crushed wood 60.5-62; gypsum 1-1.5; lime 1-1.5; asbestos 5-50 mm long fibres 1-1.5; preliminarily burned at temperature 700-1000°C and milled to complete passing through mesh No 008 asbestos-cement wastes 10-15, water-cement ratio being 0.9-1.1.

EFFECT: increased waterproofness of products, made from arbolite mix.

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