40 Below — Flashing Tape by Masons

40 Below — Flashing Tape

Masons

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EBOSS 40 Below Flashing Tape Ultra Sticky NEW

EBOSS 40 Below Flashing Tape Ultra Sticky Insitu 1

EBOSS 40 Below Flashing Tape Ultra Sticky Insitu 2

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Description

40 Below Flashing Tape is a self-adhesive flashing tape to seal around windows, doors, and other joinery openings as a secondary defence against water penetration.

This classic, white facer tape has excellent adhesion in a wide range of conditions. It is great value for money and with a no-nonsense performance record, earns the trust of the professionals. 40 Below is compatible with most wraps and sealants so eliminates issues on site.

Key Features

Incredible adhesion in all conditions
Simple 4 step installation — saves time, reducing costs
Reliable and dependable weather tightness
Optional Corner Guard is easy to install and increases protection to framing

Ranges

Floor Protection Masons Weatherboard

Scope of Use

For a risk score between 0-20 in accordance with NZBC Acceptable Solution E2/AS1
Passed NZS3604 Building Wind Zones up to and including ‘Extra High’
Passes nail sealability to ASTM 1970-01 section 7.9
New smooth white facer tape also passes screw sealability to AAMA 711-13
Suitable as a single layer application
Extremely thin only 0.2mm, allows for easier fitting of windows and doors

Limitations on Use

Works in temperatures from -40°C up to 65°C
Compatible with most building wraps
Compatible with most building sealants — check suitability with sealant manufactures. Alternatively, do a patch test before use

Warning:

Do not apply any solvent-based glues or adhesives/sealants to the tape as it may react with the adhesive

Statement of Building Code Compliance

New Zealand Building Code Standard (NZBC):

B2 Durability: Performance Clauses B2.3.1(a), B2.3.2
E2 External moisture: Performance Clauses E2.3.2 (contributes to), E2.3.5 (contributes to), E2.3.6 (contributes to), E2.3.7
F2 Hazardous building materials: Performance Clauses F2.3.1