Name: DE & BG Dicht GmbH
Address: Poststraße 28, 31688 Nienstädt, Deutschland
Email: info@de-bg-dicht.de
Website: https://www.de-bg-dicht.de
European Manufacturer: Yes
Sealing tape 20/5-9 mm, black, 5 m – Perfect sealing for your home is backordered and will ship as soon as it is back in stock.
Delivery is via DHL Parcel. The standard delivery time after handover to DHL in Germany is 1–3 business days.
Sealing tape 20/5-9 mm, black, 5 m – Perfect sealing for your home is backordered and will ship as soon as it is back in stock.
With our swelling tape 20/5-9 mm, black, 5 m, you meet the highest demands for the tightness of your construction project. This high-quality joint sealing tape, manufactured according to DIN 18542 BG1, is ideal for primary sealing in direct contact with the weather and is suitable for numerous applications. It not only protects against wind, dust and splashing water, but also provides sound and thermal insulation. The result? Immediate savings in energy costs and sustainable preservation of your building structure.
Areas of application:
Delivery form:
Trust our swelling tape to ensure the quality of your construction project!
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
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: 20 mm
Color: black
Joint area: 5-9 mm
Length: 5 m
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.

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.