Acoustic sealing tape for 9,5cm UW profiles 30m - Superior sound insulation for drywall systems
Are you looking for an effective solution to reduce noise and vibration transmission in your living or working space? The acoustic sealing tape for 9,5cm (95mm) UW profiles, 30m long , is an indispensable tool for every professional builder and DIY enthusiast. This premium single-sided self-adhesive tape made of closed-cell polyethylene foam (PE) is specially designed for optimal sealing of metal substructures when installing partition walls.
Thanks to its composition and technical properties, Blue Dolphin acoustic tape effectively dampens sound and vibrations at the joints between profiles and floors, walls and ceilings. By using it, you will significantly improve living comfort, while ensuring better thermal insulation of rooms.
Why choose acoustic sealing tape for 95mm UW profiles?
When installing drywall systems (such as Knauf), the joints between metal UW profiles and solid building structures (concrete, brick, screed) are the main points for sound and vibration transmission. Without proper protection, sound can spread unhindered throughout the building. Our acoustic sealing tape acts as an elastic damper that breaks this sound bridge.
The strip is easily installed across the entire width of the edge profiles. When the profile is screwed into the wall, floor or ceiling, the 3 mm thick foam compresses and completely fills it, leveling out all minor irregularities on the surface of the building elements. This creates a hermetic seal that prevents the passage of sound and air currents.
Key product benefits and features
- Superior sound insulation and vibration damping: Effectively reduces noise transmission through partition walls and dampens vibrations in drywall systems.
- High-quality closed-cell PE foam: Made of 3 mm thick cross-linked polyethylene foam with a density of approximately 30 kg/m³, which ensures long-lasting elasticity and wear resistance.
- Strong self-adhesive glue: High-quality rubber-based hot melt adhesive allows for quick, easy and extremely adhesive application to metal UW profiles.
- Fire safety: The tape corresponds to building material class B1 according to DIN 4102-1 (hardly flammable materials).
- Exceptional temperature resistance: The tape maintains its physical properties in a wide temperature range from -30 °C to +70 °C.
- Perfect adaptation to dimensions: The 95 mm width is precisely adapted to standard 9,5 cm UW profiles, allowing work without unnecessary cutting and waste.
Technical specifications
Rely on proven technical parameters that ensure professional results in every project:
- Width: 95 mm (suitable for 9,5 cm UW profiles)
- Length: 30 m
- Foam thickness: 3 mm
- Material: Closed-cell polyethylene (cross-linked PE foam)
- Density: approx. 30 kg/m³ (according to DIN 54 320)
- Glue: Single-sided self-adhesive, rubber-based hot melt adhesive
- Fire resistance class: B1 according to DIN 4102-1
- Temperature range of use: -30 ° C to +70 ° C
- Manufacturer: blue dolphin
Instructions for proper installation
Using acoustic tape is quick and easy, suitable for both experienced builders and DIY enthusiasts:
- Surface preparation: Make sure that the metal UW profile is clean, dry and free of dust or grease stains before application.
- Tape application: Unroll the tape and press it with the adhesive side carefully along the entire width of the profile (95 mm).
- Profile attachment: Place the profile with the tape installed against the wall, floor or ceiling and secure it with suitable anchors or screws. When screwed in, the foam will compress and fill in any unevenness.
Frequently Asked Questions (FAQ)
Why is it important that the foam is closed-cell?
Closed-cell polyethylene foam does not absorb moisture and water, which prevents the development of mold or deterioration of the material within the wall structure. In addition, this structure provides excellent long-term elasticity, which means that the foam will not permanently deform after compression, but will continue to seal.
Can I also use this tape on wooden substructures?
Yes. Although the tape is primarily designed and dimensioned for metal 95mm UW profiles, due to the excellent adhesion of the rubber-based adhesive, it is also suitable for use on wooden beams and other structural materials where you want to achieve sound and thermal insulation.
What does fire class B1 according to DIN 4102 mean?
Class B1 indicates that the material is flame retardant. This is an extremely important property in the construction of residential and public buildings, as the tape does not contribute to the rapid spread of fire in the event of a fire, which increases the overall safety of the building.
Klemen Č. (Verified product buyer) –