Joint sealing tape 25/7-14 mm, black, 4.3 m – Efficient sealing

Name: Joint sealing tape 25/7-14 mm, black, 4.3 m – Efficient sealing
Brand: DE & BG Dicht GmbH
SKU: 52507141
Price: 4.00 GBP
Availability: OutOfStock

£4.00 GBP

£0.93 /m

Shipping calculated at checkout.

0.28 kg

Fast delivery – often even faster than promised. Many of our products are manufactured fresh for your order. In selected categories (Offers) we keep pre-fabricated widths ready to dispatch your order even faster.

Delivery & Shipping

Delivery is via DHL Parcel. The standard delivery time after handover to DHL in Germany is 1–3 business days.

Product advantages

Easy to process
Self-adhesive
Temperature resistant from -30°C to 90°C
High resistance to aging and weathering

Description

Optimal Sealing with Joint Sealing Tape – Your Protection Against Weathering

The Joint Sealing Tape 25/7-14 mm, black, 4.3 m offers a reliable solution for sealing joints and connections in your home. This high-quality tape, manufactured according to DIN 18542 BG1, ensures that wind, dust, and splash water have no chance. Due to its sound and thermal insulating properties, you also actively contribute to reducing your energy costs and protect the building structure in the long term.

Areas of application:

Window construction and interior finishing
Facade construction, also for natural stone
ETICS, timber-frame construction as well as wood and metal construction
Container construction, noise barrier construction and roof construction (e.g., windproof connection of foils)
and much more!

Delivery form:

Pre-compressed on roll
Colour: black
Cut width: 20 mm
Joint area: 7-14 mm
Roll length: 4.3 m
Maximum decompressed approx. 42 mm

With the Joint Sealing Tape, you invest in the safety and energy efficiency of your home. All advantages at a glance:

Protection against weather influences
Sound and thermal insulating
Easy application and flexible application possibilities
Long service life and high quality

Don't miss the opportunity to optimally protect your home!

Properties

Building material class/Fire behavior: DIN 4102-1 B1 (flame retardant)

Resistance to salts and alkaline environment: BRL-K407/02 Requirements met according to guideline

Joint air permeability coefficient (a-value): DIN EN 12114 a < 1.0 m3 /[h·m·(daPa)n]

Joint sound insulation ift-guideline: SC-01/2; 2002-09 R ST; w; max = 55 dB , max = 55 dB , w , SC-01/2; 2002-09 R ST

Impregnation basis: Acrylate dispersion with flame-retardant properties

Long-term durability: 10-year functional warranty according to manufacturer's conditions

Airtightness: DIN EN 12114 a < 1.0 m3 /[h·m·(daPa)2/3]

Material: Polyurethane flexible foam gray or black

Driving rain impermeability: DIN EN 1027 DIN 18542 BG1 > 600 Pa

Temperature resistance: DIN 18542 BG1 -30 °C to +90 °C

Width: 25 mm

Color: black

Joint area: 7-14 mm

Length: 4.3 m

📄 Gebrauchsanweisung / Anleitung (PDF) 📄 Sicherheitsdatenblatt (PDF) 📄 Technisches Datenblatt (PDF)

Payment & Security

Payment methods

Your payment information will be processed securely. We do not store credit card details, nor do we have access to your credit card information.

How to determine the correct band dimension?

Proceed as follows when determining the dimensions:

1. Measure the width of the joint to be sealed (at least 8 mm according to the installation instructions).

2. Select the tape dimension so that your measured joint size is optimally in the middle of the application range. Example: Joint width 8 mm → tape width 7–12 mm. This gives you sufficient leeway for natural size changes of the joint.

3. The installation depth must always be greater than the maximum joint width. Joint sealing tapes are constructed according to this principle – for example, dimension 15/7-12: joint width 7–12 mm, installation depth 15 mm. Also consider the surface quality of the joint flanks: For rough or structured surfaces (e.g., plaster), you can use a wider tape with a greater installation depth than for smooth surfaces.