Commercial Status Implementation Issues Sustainable Sources 1994-2000. Recycled Trim Reconstituted Trim Legend Satisfactory Satisfactory in most conditions Satisfactory in Limited Conditions Unsatisfactory or Difficult Sustainable Sources 1994-1999. The technology involved with these items is well-developed. Recycled-content materials are available primarily in aluminum. Reconstituted materials are available primarily in hardboards.
All trim options are available including recycled trim.
Fiber-cement siding is available. There is not a financing issue. Highly durable engineered siding products are desirable. R-503. Products purchased for siding must be installed according to the manufacturers instructions. Fiber-cement materials need an alkali resistant paint when painted.