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DEKTITE® Pipe Flashings

The original flexible pipe flashing system with a 20 year warranty.

Our SAMMYS® have provided pipe anchoring solutions for decades.

Now count on our Dektite pipe flashings to provide the same reliability for your dry pendant sprinkler installations.  Fast, Easy to Use, and Durable!

For further information - download this PDF file by clicking on this LINK on the Dektite image to the left.

Applications

bulletFire Protection/Plumbing, Heating, Air Conditioning, Electrical and Exhaust Vents.

Product Features

bulletMade of long life, flexible, weatherproof gray EPDM rubber.
bulletEPDM will not crack or break.
bulletPipe Diameter marking are clearly indicated for accurate fitting.
bulletDesigned for 1/4" to 24" diameter pipes.
bulletOne piece construction is easy to install.
bulletEPDM has a continuous service temperature range of -65º F to +250ºF.

Product Specifications

bulletMaterials - EPDM

Selector Guide

Dektite Flashing Guide
Part No. Description Pipe Outside Diameter Dektite Base Diameter Dektite Height Box Qty
4001910 Mini 1/4" to 1-1/8" 3-1/2" 1-3/4" 20
4003910 1 1/4" to 2" 4-3/4" 3" 10
4004910 2 1-3/4" to 3-1/4" 6-1/4" 4" 10

Recommended Sealant:  Chemseco Sikaflex® sealant, part number 4040910.

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
D673 Heat Aging - 70 hrs. at 212º F
bulletChange in Hardness (points)
bulletChange in Tensile Strength (%)
bulletChange in Elongation (%)
 
bullet+/- 15 max.
bullet+/- 30 max.
bullet+/- 50 max.
 
bullet+8
bullet-4.7
bullet-26

 

ASTM Method Test Description Specification Test Results
D2137 Low Temperature Brittleness - 3 mins. at -40º F Non-brittle Passed
D624 Tear Resistance Die C (min) per inch of width min. 125 lbs. per inch width 130 lbs.
U.L. 94 Flame Resistance U.L 94 H.B. Passed

Dektite Installation Guidelines

 

Scots® and Sammys® are registered trademarks of ITW Buildex and Illinois Tool Works, Inc.

Dektite® is a registered trademark of Deks Industries

Sikaflex® is a registered trademark of Chemseco Corporation

 

Download CAD Drawings Installation Instructions Safety Information

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Last modified: April 28, 2009         -   An independent, non-profit content rating organization.
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