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CodeMark Certified and suitable for timber or steel framed buildings.

Key Benefits
  • Compatible with all building wraps

  • Simple 4-step installation, save time and reduces costs

  • 1 mm thick adhesive layer

  • Reliable and dependable weather tightness

  • Low-temperature adhesion. Can be applied as low as 5°C

  • A Masons Corner Guard is easy to install and increases protection to framing


Windows/Door/Timber and Steel Frame Flashings Masons Hydro Flashing Tape and Masons Corner Guard must be installed in accordance with these instructions.

  • Ensure the Hydro Tape completely covers the joinery opening.

  • To ensure maximum adhesion of the tape, make sure the substrate surface is clean, dry and free from any dust or other contaminants. Flaps are folded into the opening and secured.

  • The building wrap is installed as shown on the exterior face of the frame. At window and door openings it is cut at a 45˚ angle away from each corner, and then the flaps are folded into the opening and secured.

  • Hydro Flashing Tape must not be stretched. When joining 2 sections of tape, overlap by 100mm or more.

NOTE: 150mm Wide tape is used for 100mm wide window or door framing. 200mm Wide tape is used for 140mm–150mm wide revels.

WARNING: Don’t apply any solvent-based glues or adhesives/sealants to the tape as it will react with the bitumen.


SKUs List
Hydro Flashing Tape 75mm

75mm x 25m

Hydro Flashing Tape 150mm

150mm x 25m

Hydro Flashing Tape 200mm

200mm x 25m

Hydro Flashing Tape 150mm x 10

150mm x 10m

Hydro corner guards

50 pack

Hydro corner guards

10 pack

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