RETROFIT DIVERTER DEKTITE®
Pipe Flashings
Dramatically reduces rainwater back-up and low or high roof pitches and deep ribbed roofing profiles.
Applications
 | Plumbing |
| Heating |
| Air Conditioning |
| Electrical |
| Exhaust Vents |
Product Features
| Made of long life, flexible, weatherproof gray EPDM rubber. |
| Flexible, corrosion resistant aluminum base conforms to any panel configuration. |
| EPDM will not crack or break. |
| Pipe diameter markings are clearly indicated for accurate fitting. |
| Designed for 2 1/4" to 24" diameter pipes. |
| Flashes pipe and roof at one time. |
| One piece construction is easy to install. |
| Pleated cone adjusts to any roof pitch and allows for complete flexibility |
| EPDM has a continuous service temperature range of -65° to + 250°F. |
| Proven resistance to ozone and ultra-violet light. |
| No ponding or damming |
| No need to cut around pipes - just straight line for square base. |
| 20 year warranty |
Product Specifications
Pipe Diameter Ranges...2 1/4" to 24"
Roof Pitch Diverter....0 - 60° (for 60° pitch, do not cut below the first three sizes)
Roof Pitch Retrofit....0 - 40°
Material...............EPDM
Installation Instructions
| Diverter |
| Retrofit Diverter |
DIVERTER Selector Guide
| Part# | Description | Pipe OD | Dektite Base Diameter | Box Qty |
| 4158910 | Retrofit Diverter | 9 1/4" - 16 3/4" | 27 3/4" x 26 3/4" | 2 |
Notes:
| When used on roofs where pitch is steeper than 20 degrees, or when used on deep ribbed profile roof panel (1-1/2" deep corrugation or more), consider using next larger size Dektite what will accommodate the same pipe diameter |
| Recommended Fastener: 1/4-14 x 1-1/8" Scots Teks®/1, part number 1175153. |
| Recommended Sealant: Sikaflex® sealant, part number 4040910 |
| Painting Dektite® and Dekstrip® Products - - 1.9MB (pdf) |
| Warranty |
Performance Data
| ASTM Method | Test Description | Specification | Test Results |
| D412 | Tensile Strength (min. psi rating) | 1450 psi min. | 1537 psi |
| D412 | Ultimate Elongation (%) | 350 min. | 535 |
| D1171 | Resistance to Ozone-min. rating | 100 (no cracks) | Passed |
| D573 | Heat Aging - 70 hrs. at 212° F | - | - |
| Change in Hardness (points) | +/- 15 max. | +8 | |
| Change in Tensile Strength (%) | +/- 30 max. | -4.7 | |
| Change in elongation (%) | +/- 50 max. | -26 |
| ASTM Method | Test Description | Specification | Test Results |
| D2137 | Low Temperature Brittleness - 3 mins. at -40° F | Non-brittle | Passed |
| D624 | Tear Resistance Die C (min.) per inch of width min. | 125 pounds per inch of width | 130 pounds |
| U.L. 94 | Flame Resistance | U.L. 94 H.B. | Passed |
Dektite® and Retrofit Dektite® are registered trademarks of Deks Industries Pty Ltd. A Skellerup Industries Company
Sikaflex® is a registered trademark of Sika Corp (MSDS available via Technical Services webpage)
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Last modified: March 10, 2010
