Certification
Green Certified Product Detail

NGBS point-worthy green home building products for NGBS Green Certification.

Koppers NatureWood CA - Copper Azole CA-C Treated Wood

Product Information

The NatureWood systems are based on the well-established effectiveness of copper combined with a co-biocide, and are applied to wood by pressure treatment.

Certifications

 
     
      NGBS 2015
      Practice # Practice Points Available Additional Conditions of Use to Earn Points
      503.2(4) Erosion reduced through use of terracing, retaining walls, landscaping and restabilization. 5 Retaining walls built with this product must be an integal part of the installed landscape plan designed to limit long term erosion.
      602.1.6 Termite-resistant materials are used in portions of the building. . . 2-6 To earn 2 points, product is used in conjunction with other termite resistant materials for the first 2' of all the foundation, floor, and structural wall, wall clading, and exterior deck components in zones with slight to moderate termite infestation. 4 points are awarded when used in the first 3' in moderate to heavy termite zones, and 6 points are awarded for use in all of the foundation, floor, and structural wall, wall clading, and exterior deck components in areas of very heavy termites.

      AWPA Book of Standards Page 155 Standard P48-10 standardized wood preserviate. AWPA Use Category (UC) tables UC1, UC2, UC3A, UC3B, UC4A, UC4B and UC4C.

      Manufacturer’s Comments
      NGBS 2020
      Practice # Practice Points Available Additional Conditions of Use to Earn Points
      503.2(4) Erosion reduced through use of terracing, retaining walls, landscaping and restabilization. 6 Retaining walls built with this product must be an integal part of the installed landscape plan designed to limit long term erosion.
      602.1.6 Termite-resistant materials are used in portions of the building. 2-6 To earn 2 points, product is used in conjunction with other termite resistant materials for the first 2' of all the foundation, floor, and structural wall, wall clading, and exterior deck components in zones with slight to moderate termite infestation. 4 points are awarded when used in the first 3' in moderate to heavy termite zones, and 6 points are awarded for use in all of the foundation, floor, and structural wall, wall clading, and exterior deck components in areas of very heavy termites.

      Pressure treated wood products that are resistant to termite and fungal decay damage. Treated wood product contains a water repellent additive that helps provide protection agains the effects of weather.

      Manufacturer’s Comments