In the event you’re most concerned with direct compressive resistance—that's, the amount pressure the epoxy could resist when remaining compressed from both finishes—listen to compressive energy. The response among bisphenol A and epichlorohydrin brings about a pre-polymer that is definitely then reacted with a curing agent or “hardener. The curing https://www.propanraya.com/id/produk/epoxy-fast-dry