The table * improvements of various strength characteristics of concrete depending on content of a basalt fiberTechnobasalt productions(based on testing in laboratories: ЗАО "Форум-ДС", ООО "НПП "Будконструкция", КНУСА и ГосдорНИИ)***

Б4024 мм

Bending Compression Bending Compression Bending Axial Bending Axial Bending Axial Bending Compression Axial Bending Compression Axial Bending Axial Bending

0,6 кг 26% 40% 44% 35%0,9 кг 37% 42% 48% 58%1,2 кг 41% 25% 23% 44%1 кг 1% 2% 21% 11%2 кг 11% 9% 30% 16%3 кг 17% 10% 29% 12% 17%4 кг 23% 11% 29% 21% 35%5 кг 29% 14% 13% 4%6 кг 24% 8% 10% 10%1% 79% 80% 19% 20% 81% 82%2% 108% 109% 23% 23% 115% 115% 6% 7% 11% 11% 16% 7%3% 124% 125%4% 7% 7% 15% 15% 30% 11%6% 13% 13% 17% 17% 33% 14%8% 17% 17% 18% 18%

* the table carries recommendatory / information nature as the increase of characteristics of concrete can differ depending on various factors(quality of cement and its producer, water cement ratio, plasticity of concrete, rubble and sand fraction, presence of various chemical additives)

** explanations to table sections (strength characteristics):"Bending" - a column showing a surplus of durability of concrete on stretching in case of a bend in comparison with a sample without a fiber"Compression" - durability surplus on compression in comparison with a sample without a fiber"Axial" - durability surplus on axial stretching in comparison with a sample without a fiber

*** The complete name of laboratories where testing were carried out:JSC FORUM-DS (the certificate on No. PT-339/08 certification from 09.10.2008г. Kiev, Zhmerinskaya St., 1)JSC Budkonstruktion Scientific and Production Enterprise (license No. 147056 AV series)The Kiev national university of construction and architecture (the license No. 475395 AV series from 10.06.2009г. on 10.06.2012г. )State road scientific research institute of a name of L. S. of Shulgin (License series No. 192483)

24 мм

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Б30 Б35Fiber length 24 мм 12 мм 24 мм 12 мм 50 мм 24 мм 24 ммConcrete class М100 В20 Б25