Pro Clima Tescon Naideck

Pro Clima Tescon Naideck

Weathertight double sided nail sealing tape

This product is not available to buy online. Please contact us for pricing and more information.

€ 25.22 EUR
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Delivery Information

Unless otherwise specified all products within Ireland should be delivered within 2-3 working days. Please contact us for delivery options outside of Ireland or if you wish to ship to Northern Ireland.

Our stock is primarily shipped by Fastway or via the pallet network depending on the total weight of the order. The delivery method will be automatically assigned and priced at checkout. All delivery prices include VAT.

Main Purpose

For maintaining a watertight seal around nails and screws when fixing timber battens on top of an airtight or wind-tight breather membrane.


Pro Clima Tescon Naideck is made of non-ageing, bitumen-free butyl rubber.  Naideck’s butyl rubber creates a permanent high strength and durable bond that penetrates deep into the pores of membranes, fibreboards and timber surfaces. Sandwiched between the membrane and timber, fixings go through the batten, Naideck and membrane.  Naideck seals the membrane puncture instantly and makes it impossible for water to seep in or air to leak.

Tescon Naideck nail sealing tape should be used where screwing or nailing through one piece of timber into another would penetrate an airtight or windtight membrane installed between the two.  E.g. when a timber batten is to be secured to a roof covered with a membrane, the batten and membrane should have Tescon Naideck in-between to ensure the nails or screws will pass through the Naideck as they are driven into the roof timbers below.

Tescon Naideck creates a waterproof, air and windtight seal for holes in membranes created by screws and nails.  It promotes extremely high levels of build quality by acting as an additional layer of weather protection around vulnerable fixing points.  This is particularly beneficial in low pitch (less than 20° of slope) roof situations where fixing points are often a weakness in the construction.

Tescon Naideck is very easy to use.  Its butyl rubber is the best material for waterproof sealing of vulnerable, and often hidden / hard to locate, penetrations made at fixing points.

The elastic nature of butyl rubber means that when nails or screws penetrate the tape it forms a bond and tight seal that moves with and surrounds the fixing.

Pro Clima provide a limited system warranty, backed-up with public liability insurance, for all airtightness system, roof and wall sealing system and construction products that they supply. A 10-year warranty is provided for these products when correctly installed in combination with approved thermal insulation materials and other Pro Clima system products.  When correctly installed in combination with other manufacturers’ products (not made by Pro Clima), a 6-year warranty is provided.

Position the tape, remove the first release film and press firmly with a Pressfix tool to ensure good contact is made on the membrane surface or the batten.

Remove the second release film and press the batten firmly into place. The second release film can be removed before fitting the batten or, to minimise any potential dust/debris contamination, the release strip can be gradually removed as you work your way along the batten pressing it down as you go.

Naideck sealing material is pulled into the hole created when a nail or screw is fitted.

Tescon Naideck seals around the nail or the screw.

Surface preparation must be carried out before using Tescon Naideck. The surfaces need to be stable, dry, smooth and free from dust, silicon and grease. This will ensure the best possible outcome.