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DEKS Roof Boots warranty

Dekstrip®
Edge Roof Flashing

Forms and stretches to solve any flashing problem!!

Dekstrip expandable-edge flashing is the answer to flashing large, curved or awkward profiles. It’s ideal for square ducts, chimneys and skylights. Expandable edge flashing stretches to any shape, seals and stays. Fast, easy and effective …just fit it and forget it!

  • Gray TPE has a continuous service temperature range
    of 58°F to +240°F
  • Serpentine edges stretch up to 25% for added length
  • Paintable after installation
  • Wraps around almost any profile
  • Absorbs vibration and handles expansion
Part # Width Length Pcs/Box Lb/Box
Dekstr9 9" Dek Strip 9" 75' 1 31
Dekstr12 12" Dek Strip 12" 75' 1 38


Dekstrip® Edge Flashing Specs

American Standard for Testing of Materials (ASTM)

 

ASTM

Method

 

Test Description

 

Specification

 

Result

 

D2240

 

Shore 'A' Hardness

 

60 +/- 5

 

55

 

D412

 

Tensile Strength (TS) (MPa min)

 

4.0 min

 

4.5

 

Elongation @ Break (% min)

 

400 min

 

442

 

Modulus 300% (MPa)

 

3.0

 

3.7

 

D624

 

Tear Resistance Die C (kN/m min)

 

20.0 min

 

26.5

 

D395

Compression Set 70 hrs, 25°C at 25% strain (%  max)

 

-

 

27%

 

D746

 

Brittle point (°C)

 

-

 

<-60

 

D573

 

Heat Resistance 24hrs @ 100°C

 

 

 

Change in Hardness (points)

 

+/- 10

 

0

 

Change in TS (%)

 

+/- 25

 

0

 

Modulus 300%, percentage retention (%)

 

+/- 25

 

-14

 

Heat Resistance 168hrs @ 100°C

 

 

 

Change in Hardness (points)

 

+/- 10

 

0

 

Change in TS (%)

 

+/- 25

 

5

 

Modulus 300%, percentage retention (%)

 

+/- 25

 

-16

View Other Pipe Flashing Styles