October 27, 2025

Polyvinyl Alcohol (PVA) Partially Hydrolyzed 88 Series

The core of polyvinyl alcohol (PVA) performance lies in its degree of hydrolysis. The 88 Series PVA, which is partially hydrolyzed (usually around 87.0 to 89.0 mol%), differs from …

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October 17, 2025

A Detailed Explanation of PVA Particle Fineness: Selection and Application of Different Mesh Sizes

Polyvinyl alcohol (PVA), an indispensable water-soluble polymer material, is used in a wide range of fields, including construction, textiles, papermaking, and chemicals. Among the …

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October 17, 2025

A Guide to Differentiated Dust Content for PVA 20, 120, and 200 Mesh

Polyvinyl alcohol (PVA) is an essential polymer material in numerous applications, including dry-mix mortar, adhesives, and textile sizing. When selecting PVA products, users often …

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