AE1630_ET-1630_pa_pds_formulatingguidelines

The recommended method of dispersion is to soak the granules in one to two times their weight of solvent, then mix gently to a creamy consistency, free of agglomerates by low shear stirring. When completely dispersed, the balance of the formulation may be slowly added under gentle but efficient agitation. High shear mixing should be avoided as it bends and breaks the aluminum flakes, causing darkening and loss of reflectivity.

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