The Most well-liked epoxy resins are both diglycidyl ethers of bisphenol A, which is developed by reacting bisphenol A (BPA) with epichlorohydrin (ECH). the molecular bodyweight is controlled by changing the ratio of ECH to BPA; large ratios deliver reduced molecular weights. Namun di Indojaya harga epoxy lantai yang kami https://www.propanraya.com/kategori/cat-lantai
The Basic Principles Of Epoxy lantai
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