The unique tangle free design of TecTies Type 3 Basic Tie offers a practical and cost effective solution for masonry cavity walls in domestic houses and small commercial buildings of up to a maximum 15m in height.
Fully tested to BS EN 846-5: 2012. The ties meet the requirements of BS EN 845-1: 2013. They will also meet the requirements of Part E of the BuildingRegulations for Type B in external walls.
All TecTies cavity wall ties are independently tested at Lucideon, a notified body number 1289, to comply with BS EN 845-1:2013. Underwritten by TZUS – Prague Notified Body Number 1020
TT3 BASIC STAINLESS STEEL CAVITY WALL TIES
Tangle Free - saves time and money
Supplied in bundles - practical benefits for the bricklayer
Safety on site
No Boxes - minimal packaging waste
Better storage particularly during inclement weather
Part E Building Regulations
TT3 Ties meet the requirements of Part E of the Building Regulations for a Type B tie in party walls which states that a masonry cavity wall tie can only be used if the measured dynamic stiffness is less than 4.8MN/m3.
TT3 is a Registered Design. UK Reg. Design No. 3013341
TT3 Test Results