855773644-LEED-v5-BD-C-Reference-Guide-Launch-Edition - Page 448
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Projects can earn points based on the number of categories in which they select eligible materials that meet the required criteria. Nonstructural products that do not clearly align with one of the product categories listed below may still be eligible to be included for assessment. This credit is designed to offer flexibility in evaluating different product types that fall outside the nine listed categories. This tiered point system incentivizes broader and deeper integration of sustainable materials across multiple categories, encouraging projects to enhance their overall environmental performance by incorporating products that support health, sustainability, and reduced environmental impact. Table 2 lists the product categories and some examples of products found within the categories.
Table 2. Product categories and example of products
| Product categories | Description and example of products |
|---|---|
| Paints and coatings | Paints and coatings are materials applied to surfaces for protection and decoration. Coatings are generally chosen for their enhanced protective properties and functional capabilities, whereas paints are chosen for their aesthetic appeal. Examples of products: • Primers • Sealers • Topcoats • Specialized dyes • Specialized sealers • Specialized hardeners • Specialized toppings for concrete floors • Plasters |
| Adhesives and sealants | Adhesives and sealants are substances used to bond two materials together and are widely used in construction, manufacturing, and various other industries. The main difference is that adhesives are focused on creating strong bonds between surfaces, while sealants are designed to fill gaps and prevent the infiltration or leakage of fluids, gases, or other substances. Examples of products: • Wood bonding adhesive • Tile bonding adhesive • Carpet bonding adhesive • Sealants for joints and gaps in walls, floors, and ceilings • Specialty adhesives for flooring • Specialty adhesives for panel • Sealants for HVAC system |
U.S. Green Building Council LEED v5 Reference Guide for Building Design and Construction, April 2025 Launch Edition 438