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Dektite® EZi-Seal™ - Roof Flashing

Verified by manufacturer 8 days ago

DEKS INDUSTRIES EUROPE LIMITED

A roof flashing solution designed to make installation quick, easy, and reliable for sealing pipes on metal roofs.

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Application

Dektite® EZi-Seal™ is used to seal pipe penetrations through metal roofing, including hot or cold flues, vent pipes, and cables. Its compression seal system is ideal for environments where rapid, permanent watertight installation is required, such as industrial, commercial, and domestic buildings. This flashing is especially useful where silicone-free solutions are preferred for longevity and simplicity.​

Description

Dektite® EZi-Seal™ is a roof flashing solution designed to make installation quick, easy, and reliable for sealing pipes on metal roofs. It features a revolutionary non-absorbent and non-porous sponge gasket that seals by compression, providing a watertight barrier even in wet conditions—all without the need for silicone sealant. Its square EPDM base fits any prepared hole on most common roof profiles, making it versatile for a wide range of applications.​

Features and benefits:

  • Watertight seal created by compression, not silicone.​
  • Superior non-absorbent and non-porous sponge gasket.​
  • Fast and simple installation—just screw it down.​
  • Reliable sealing even on wet surfaces and in harsh conditions.​
  • Durable EPDM material resistant to extreme temperatures and UV exposure.​
  • Suitable for a broad range of pipe diameters and roof pitches (0–45°).​

General information

Color

Black

Finish

Smooth

Material

EPDM

Foam

Shape

Square

Length

100 mm

139 mm

178 mm

221 mm

280 mm

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Width

100 mm

139 mm

178 mm

221 mm

280 mm

Show more

Height

Bespoke

Warranty description

Ten year

Uniclass

Pr_35_90_30_72 Recycled plastics flashingsPrimary

CAWS

H31/80 Flashing/ trims

H71/50 Flashings

H71/470 Flashings

H31/481 Flashings/ trims

SKU Code

DFE

Specification data - Recycled plastics flashings

Classification data

Item

Pipe collar.

Width (minimum)

100 mm
139 mm
178 mm
221 mm
280 mm
310 mm
363 mm
456 mm
496 mm
681 mm

Fixing

FX901.
FX902.

Colour

Black.

Guidance for specification option:

EPDM will withstand constant temperatures at the roofline of -50°C to 115°C and up to 150°C intermittently

Pipe diameter

0–35 mm.
5–55 mm.
5–76 mm.
5–127 mm.
75–175 mm.
100–200 mm.
125–230 mm.
150–300 mm.
170–355 mm.
230–508 mm.

Roof pitch

0–45°.

Sustainability data

Contains Red List materials

No

Country of material origin

Vietnam

Country of product manufacture

Vietnam

Manufacturing plant location

Material

EPDM
Foam

Expected Life

20 year

Literature

DEKS Flashings

DEKS Flashings

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