Carbon fibre material is the first material employed to strengthen epoxy resin, giving increase on the term ‘carbon fibre composite’. Options to carbon fibre include, but aren't limited to glass fibre, together with Kevlar, a created plastic created from poly-para-phenylene terephthalamide. Extra novel reinforcements centre on really hard nano-fillers like https://www.propanraya.com/kategori/cat-lantai