REINFORCEMENT ELEMENT Russian patent published in 2011 - IPC E04C5/00 

FIELD: construction.

SUBSTANCE: invention may be used, in particular, for reinforcement of concrete, as rod of barring, grating for reinforcement of road surface, etc. and relates to reinforcement element. It contains basalt or glass roving, impregnated with polyurethane or epoxide resin, with additional of organic nanoclay, modified with salt of quaternary ammonia.

EFFECT: improved chemical strength, fire and heat resistance, including increase of vitrification temperature, glass index and mechanical strength of reinforcement element.

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