Durastrength® 320 is an acrylic impact modifier that imparts excellent
impact properties to rigid vinyl products. It was designed to give the
impact resistance necessary to pass critical impact test procedures, while
maintaining excellent weatherability, processability and flow properities
of Durastrength® 200 impact modifier.
1The data provided for these properties are typical values, intended only as guides, and should not be
construed as sales specifications.
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