o Product Description
LUP Cral is an extra strong PE coated adhesive tape for sealing overlapping layers of airtight vapor checks & barriers. Cral has been tested and rated for use even in extreme climates and comes with a 5 year guarantee. This high visibility tape can also be used with PE foils and films, is easy to tear and is water repellent. Cral can be used as part of the LUP airtight system for controlling airflow in a building to maximise its thermal efficiency. Its use in this system is shown below.




o Key Advantages

5 Year Guarantee (vs. competitors 2/3 year guarantees)

Ecologically friendy

Easy to tear

Water repellent

AFERA 5001 Tested

o For Use With

PE Foils

Vapour Barriers/Checks

Building Papers

Aliminium Foils

Timber Boards

o Technical Data