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Vapor Retarder
Published November 2002
Semi-vapor permeable; more permeable than a Vapor Barrier.
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Circulate to:
[ ] [ ] [ ] Notes: |
Copyright 2008 Tradeline Inc. All Rights Reserved ISSN: 1096-4894 | |
|
|
|
Vapor Retarder
Published November 2002
Semi-vapor permeable; more permeable than a Vapor Barrier.
|
Circulate to:
[ ] [ ] [ ] Notes: |
Copyright 2008 Tradeline Inc. All Rights Reserved ISSN: 1096-4894 | |