Which statement best describes the common weights of polymer-modified bitumen base sheets?

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Multiple Choice

Which statement best describes the common weights of polymer-modified bitumen base sheets?

Explanation:
Polymer-modified bitumen base sheets are typically offered in three weight categories to cover different installation needs. Having three weights gives you an option for economy with a lighter sheet, a standard balance of strength and cost, and a heavier sheet for higher durability and wind uplift resistance in tougher conditions. This three-weight range is the common practice, so the best description is that there are three weights.

Polymer-modified bitumen base sheets are typically offered in three weight categories to cover different installation needs. Having three weights gives you an option for economy with a lighter sheet, a standard balance of strength and cost, and a heavier sheet for higher durability and wind uplift resistance in tougher conditions. This three-weight range is the common practice, so the best description is that there are three weights.

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