Research on the Application of Calcium Carbonate in Sealants
Sealant is a substance used to block the passage of fluids through openings in materials, a type of mechanical seal. In building construction, sealant is synonymous with caulk and also serve the purposes of blocking dust, sound and heat transmission. The strength of sealant prepolymers is not very high, so fillers with certain reinforcing effects must […]
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