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Color Tolerance.

AquaSurTech's current QC program is based upon standards acceptable to most company requirements to maintain a consistent batch-to-batch color. AquaSurTech holds it's raw material suppliers to maintain color standards in raw materials to +/- 2% of set standards. Color standards that are determined with LAB values are dependent upon equipment used. Therefore, AquaSurTech tries to provide color standards to all customers that are less than 1 delta E of the standard originally provided by the customer.

Gloss Tolerance:

From working with customers over the past 20 years, a gloss level of 20-25% on a 60 degree glossometer (satin) is considered acceptable for almost all architectural applications on vinyl.

AquaSurTech OEM produces draw downs of each batch produced, even for a single quart. In some instances when color is extra critical, a spray down on the desired substrate is used for purposes of color control.

Color control is achieved through:

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