Specification History
| SWS Version | Created | Specification ID | Title | Specification | Objective | Supporting Materials | Rationale | Status |
|---|---|---|---|---|---|---|---|---|
| Version 2020 | 08/14/2020 - 14:25 | 5.0106.2b | Surface preparation | Remove contaminants from all SPF application surfaces that will prevent full adhesion or cause degradation Verify all SPF application surfaces are in accordance with manufacturer specifications for moisture content and temperature Cover all holes, cracks, gaps, etc. where SPF may enter the interior of the duct with a temporary backing material (e.g., foil tape) |
Properly bonded SPF only on the exterior of ducts |
Black Line | ||
| Version 2020 | 08/14/2020 - 14:25 | 5.0106.2b | Surface preparation | Remove contaminants from all SPF application surfaces that will prevent full adhesion or cause degradation Verify all SPF application surfaces are in accordance with manufacturer specifications for moisture content and temperature Cover all holes, cracks, gaps, etc. where SPF may enter the interior of the duct with a temporary backing material (e.g., foil tape) |
Properly bonded SPF only on the exterior of ducts |
Black Line |