Building Seal

Building King Building Seals are the trusted solution for sealing pipe and wire penetrations through the external building envelope. BRANZ appraised (No. 932) and built to meet New Zealand’s strict standards, they provide a weather-tight, durable seal that protects against moisture and maintains building integrity. Ideal for both new builds and retrofits across residential and commercial projects.

  • Building Seal - BKBS8

    Building Seal - BKBS8

    PRODUCT CODE: BKBS8

    SIZE: 8mm-12mm

  • Building Seal - BKBS15

    Building Seal - BKBS15

    PRODUCT CODE: BKBS15

    SIZE: 15mm-20mm

  • Building Seal - BKBS25

    Building Seal - BKBS25

    PRODUCT CODE: BKBS25

    SIZE: 25mm-32mm

  • Building Seal - BKBS42

    Building Seal - BKBS42

    PRODUCT CODE: BKBS42

    SIZE: 42mm-55mm

  • Building Seal - BKBS50

    Building Seal - BKBS50

    PRODUCT CODE: BKBS50

    SIZE: 50mm-65mm

  • Building Seal - BKBS75

    Building Seal - BKBS75

    PRODUCT CODE: BKBS75

    SIZE: 75mm-90mm

  • Building Seal - BKBS110

    Building Seal - BKBS110

    PRODUCT CODE: BKBS110

    SIZE: 100mm-110mm

  • Building Seal - SEAL125

    Building Seal - SEAL125

    PRODUCT CODE: SEAL125

    SIZE: 125mm -135mm

  • Building Seal - SEAL150

    Building Seal - SEAL150

    PRODUCT CODE: SEAL150

    SIZE: 150mm -165mm

  • Building Seal - SEAL200

    Building Seal - SEAL200

    PRODUCT CODE: SEAL200

    SIZE: 200mm -220mm