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Little Known Facts About Epoxy lantai.

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The Most well-liked epoxy resins are both diglycidyl ethers of bisphenol A, and that is made by reacting bisphenol A (BPA) with epichlorohydrin (ECH). the molecular pounds is controlled by altering the ratio of ECH to BPA; superior ratios create reduce molecular weights. Resin and hardener can previous for many https://www.propanraya.com/kategori/cat-lantai
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