摘要 |
<p>Natural organic fibres can be mass treated to produce a hybrid construction material with improved surface water permeability, improved fire resistance, improved early flexural strength, and which can be used as a reinforcing material for cement or concrete by mass mixing in a polymer organic self-curing precursor/sodium silicate solution, followed by mass treatment with a mineral acid/salt solution and then contacted with an aluminium containing solution or paste.</p> |