PENTAFLEX® STK

Sound insulating cage with sound-insulation joint tape

The sound insulating cage PENTAFLEX® STK is a two-part joint cage element with PENTAFLEX® sound-insulation joint tape for sealing the sound insulating cage. The sound insulating cage is assembled ready for installation and is 3 m long. It is designed for wall heights ≤ 2.80 m and walls 240 - 365 mm thick. The internal elastic sound-insulation joint tape made of PVC-P is 3.10 m long and includes PENTAFLEX® coating in the bonding area of the floor slab as well as pre-mounted PENTAFLEX® joint tape connection for connecting to the PENTAFLEX KB® joint sheet installed in the floor/wall joint.

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Variants

Article

Band width

Suitable for wall thickness

G

Weight per storage unit

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Downloads

  • Price list 2025 Shell construction / facade

    Valid from February 1, 2025

    PDF, 18 MB

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  • PENTAFLEX® - Technical information

    Technical information

    PDF, 7 MB

    de en

  • Installation instructions PENTAFLEX® STK

    Please observe these installation and application instructions before installation. Our application technology and consulting engineers will be happy to answer any questions you may have.

    PDF, 199 KB

    de en

Included accessories

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