UNI FAB Seam and Repair Tape

For Seams and Repairs of UNI and UNI FR

Documentation Downloads

Masons UNI FAB® Seam and Repair Tape is 60mm wide and is a soft and very pliant specialty adhesive tape with an extremely tacky polyacrylic pressure-sensitive adhesive – especially at very cold temperatures. It also features very good heat and ageing resistance. This tape is used to seal laps and joins in Masons UNI and UNI FR Flexible Air Barriers.

This tape also bonds strongly to wood, non-sanding bricks and clean concrete surfaces which are free of adhesion-repellant substances. 

It is also used to repair damage to building wraps and underlays and to seal head and apron flashings to UNI and UNI FR. See UNI FR Installation Instructions on our website.

Roll width = 60mm
Roll length = 25m
Tape thickness = 0.5mm

Physical Properties

  • The filament layer in the tape is for protection from over expansion
  • Temperature stable to 120°C
  • Very pliant, even at 0°C
  • UV resistant for 6 months plus
  • Extremely high initial and permenant adhesion and good adehesion in low temperatures
  • Permenant high moisture resistance
  • Especially low-emission, EC1
  • Available as white/black

Application Instructions

  • Application temperature: +5˚C to +40˚C; surface/material -10˚C to +40˚C
  • Observe minimum overlaps of 75mm on a horizontal join and 150mm on a vertical join when seaming UNI or UNI FR
  • Bonded surfaces should be dry and free of any dirt and grease
  • Do not deliberately stretch or over tension seam tape when applying to UNI, UNI FR or wrap
  • Use a tape applicatior or plastic scraper to firmly smooth the tape onto the wrap. Hand pressure alone will not activate the adhesive
  • Store in dry rooms from +5˚C to +25˚C, protected from UV radiation
CODE
DESCRIPTION
ROLL SIZE

UNISEAMTPE60MM

UNI FAB Seam & Repair Tape

60MM X 25M

Available in-store at:

TRADIES: This product might not necessarily be a stocked item by your merchant however can be ordered in.

MERCHANTS: To enquire about this product or to place an order, please contact your local Mason’s rep >