tesa® 54717 Noise Blocker Water Resistant

Sound attenuating hole covering solution with extended PET top layer



Product description

tesa® 54717 is a thick mineral filled polyolefin with an extended strong PET top layer with high adhesive power to cover unused holes in the car body that require acoustic isolation, temperature resistance and secure mounting even on difficult to reach application areas. The extended top layer offers good UBC and paint compatibility and supports accurate positioning.

Features:

  • High area density ≥ 1.8kg/m²
  • Significantly reduce and absorb noise regardless of the hole size to enhance the acoustic comfort while driving
  • Transparent PET top layer ensures accurate positioning and suitability to UBC and painting processes up to 160°C
  • The specially chosen adhesive makes it easy to achieve a watertight seal

Main applications

tesa® 54717 is especially designed for permanent hole covering applications in the paint shop or at the assembly line to significantly reduce the noise level within the passenger compartment caused by open holes in the car body in combination with watertight sealing. The acoustic damping performance achieved is comparable with a closed car body.

Technical properties

Backing material

polyolefin

Color

gray

Total thickness

1240 µm

Type of adhesive

modified acrylic

Adhesion to Steel (initial)

7 N/cm

Type of liner

glassine

Temperature resistance (30 min)

160 °C

Puncture Resistance

630 N

Rating properties

UBC / Paint Compatibility

++

Humidity Sealing

++

Resistance to chemicals

+

Flame Resistance

self-extinguishing

Noise damping

++

tesa® products prove their impressive quality day in, day out in demanding conditions and are regularly subjected to strict controls. All technical information and data above mentioned are provided to the best of our knowledge on the basis of our practical experience. They shall be considered as average values and are not appropriate for a specification. Therefore tesa SE can make no warranties, expressed or implied, including, but not limited to any implied warranty of merchantability or fitness for a particular purpose. The user is responsible for determining whether the tesa® product is fit for a particular purpose and suitable for the user’s method of application. If you are in any doubt, our technical staff will be glad to support you.

Downloads

Related products