Knauf Hydro Flex External Corner Sealing Tape Element
Knauf Hydro Flex External Corner Sealing Tape Element
- Product Code: A1-4790
- Delivery Time: In Stock 1-2 working days
- Brand: Knauf (Tech. support: 08000304135)
- Model: external corner
Our ratings on 16-07-2026:

4.8 out of 5
Knauf Hydro Flex External Corner Sealing Tape Element
Height: 5mm
Pallet quantity:
Knauf Hydro Flex External Corner Sealing Tape is an elastomer coated flexible internal corner sealing tape element for the permanent and flexible sealing of internal joints in waterproofing areas that are at risk of scratching, e.g. sealing the connection between wall and floor in wet rooms, balconies and terraces. The tape is intended for embedding in Knauf Hydro Flex 1C waterproofing mortar or Knauf Hydro Flex liquid foil. For indoor and outdoor use.
CHARACTERISTICS
- Elastomer coating over the entire surface of the corner element,
- Can be used indoors and outdoors,
- High tear strength,
- High chemical resistance.
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