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PermeableClass 4 - Permeable
Home Passive House Air Sealing Systems Waterproofing Membranes DELTA®-TRELA
DELTA®-FL $186.96
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DELTA®-FASSADE SA $668.51

DELTA®-TRELA

$349.16

General Insulation Inc.

Dörken Systems Inc.

 

DELTA®-TRELA is a vapor permeable underlayment with structured separation and drainage, specifically designed for metal roofs and facades with metal cladding.

EST DELIVERY – 3 WEEKS

Available on backorder

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SKU: 79698 Categories: Passive House Air Sealing Systems, Waterproofing Membranes Tags: delta, delta dorken, dorken
  • Description
  • Files and Downloads
  • Additional information
  • Vendor Info
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Description

The Problems

Metal roofs and cladding are not sealed to the roof deck or sheathing, which allows moisture to easily get underneath the metal.

If moisture is allowed to accumulate under the metal, two problems can arise. The first is that moisture can prematurely damage the roof substructure, requiring removal of the metal and repair. The second problem is that moisture can condense on the underside of the metal, which can lead to corrosion, requiring the metal to be replaced sooner than necessary.

The Solution

DELTA®-TRELA is a vapor permeable underlayment with structured separation and drainage, specifically designed for metal roofs and façades with metal cladding. The underlayment prevents corrosion and moisture accumulation underneath panels, ensuring the longevity of your metal roof. Passive House High-performance building material.

EST DELIVERY – 3 WEEKS

Files and Downloads

MSDS Sheet

(219 KB)

Installation Instructions

(2 MB)

Technical Data

(353 KB)
Additional information
Air Tightness

Permeable

Flammable

Yes

Vapor Permeability

Class 4 – Permeable

Coverage Area

320 sq ft.

Length

98'6"

Width

3'3"

Brand

Delta

Vendor Info

Vendor Information

  • Store Name: General Insulation
  • Vendor: General Insulation
  • Address:
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