Deck-Mate Flashing System
The Deck-Mate Flashing System is a premium, maintenance-free solution for sealing pipe penetrations in metal roof and wall systems. Unlike traditional caulk-based alternatives—which industry standards explicitly warn against—Deck-Mate employs an innovative stepped profile and stainless steel clamp system to create a permanent, water-tight compression seal. With its flexible aluminum base and durable rubber construction, this engineered flashing adapts seamlessly to any roof contour, pitch irregularity, or pipe configuration, delivering decades of reliable protection without recurring maintenance or seal failure.
| Model | Size (O.D of Pipe) | A | B |
|---|---|---|---|
| D.M. 0 | .125"-.75" | .85" | 2.25" |
| D.M. 1 | .25"-2" | 3.25" | 5" |
| D.M. 2 | 1.25"-3" | 4.5" | 6.25" |
| D.M. 3* | .25"-4" | 5.5" | 7.5" |
| D.M. 4 | 3"-6" | 4.5" | 10" |
| D.M. 5* | 4"-7" | 4" | 12.5" |
| D.M. 6 | 5"-9" | 5" | 12.5" |
| D.M. 7 | 6"-11" | 6.25" | 17" |
| D.M. 8 | 7"-13" | 6.25" | 18" |
| D.M. 9 | 10"-18" | 4.75" | 22.5" |
| D.M. 10 | 13"-26" | 6.25" | 30.5" |
*Indicates models that are available in various colors, including: Black, Dark Blue, Gray, Dark Green, Light Green, Brown and Terra Cotta
| DM0 | DM1 | DM2 | DM3 | DM4 | DM5 | DM6 | DM7 | DM8 | DM9 | DM10 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 0.1 - 0.9 | 0.3 | 0.5 | ||||||||
| 0.8 - 1.0 | 0.5 - 0.7 | ||||||||||
| 1.1 - 1.3 | 0.7 - 1.1 | ||||||||||
| 1.1 - 1.3 | |||||||||||
| B | 1.4 - 1.7 | 1.45 - 1.65 | 1.3 - 1.65 | 3.25 - 4.25 | 4.2 - 5.4 | 5.4 - 6.4 | 6.4 - 7.4 | 7.4 - 8.4 | 10.5 - 12.5 | 12.5 x 13.8 | |
| C | 1.8 - 2.3 | 2.1 - 2.6 | 2.1 - 2.6 | 4.25 - 5.3 | 5.4 - 6.4 | 6.4 - 7.4 | 7.4 - 8.4 | 8.4 - 9.4 | 12.5 x 13.8 | 13.8 x 15.8 | |
| D | 2.6 - 3.25 | 3.25 - 4.25 | 5.3 - 6.4 | 6.4 - 7.4 | 7.4 - 8.4 | 8.4 - 9.4 | 9.4 - 10.5 | 13.8 - 15.8 | 15.8 x 17.8 | ||
| E | 6.4 - 6.9 | 7.4 - 8.4 | 8.4 x 9.4 | 9.4 - 10.5 | 10.5 - 11.5 | 15.8 - 17.8 | 17.8 x 19.8 | ||||
| F | 10.5 - 11.5 | 11.5 - 12.5 | 19.8 x 25.8 | ||||||||
| G | 2.25 x | 5 x 5 | 6.25 x 6.25 | 7.6 x 7.6 | 9.7 x 9.7 | 12.3 x 12.3 | 12.3 x 12.3 | 17 x 17 | 18.2 x | 24.8 x 24.8 | 30.2 x 30.2 |
| 2.25 | 18.2 |