TT4

TT3

TT2

TT1

TTID

TTDT Stainless Steel Double Triangle Wall Ties

The traditional wall tie for domestic houses and small commercial buildings of 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 also meet the requirements of Part E of the Building Regulations 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.

In line with NHBC
technical requirements.

Technical Information

SIZE
CAVITY WIDTH
PRODUCT CODE
200mm 50mm to 75mm
TTDT 200
225mm 76mm to 100mm TTDT 225
250mm 101mm to 125mm
TTDT 250
275mm 126mm to 150mm
TTDT 275
300mm 126mm to 150mm TTDT 300
CLASSIFICATION
FIELD OF USE TYPE OF STRUCTURE
AND FREQUENCY OF TYING
GEOGRAPHICAL
LOCATION
Type 2. (Masonry: General purpose). Suitable for masonry cavity walls of domestic houses and small commercial buildings of up to three storeys, i.e. not greater than 15m in height, comprising two leaves of brick or blockwork of similar thickness in the range 90mm to 150mm. May be suitable for cavity walls having leaves of disperate thickness or stiffness or for cladding walls in high rise buildings, but should only be used in these situations if shown to be of adequate performance by calculation. Density not less than 2.5 ties per square metre. Flat sites where the basic wind speed is up to 31m/s at an altitude no more than 150m above sea level.

Tecties, Unit 4 Hurstfield Industrial Estate,
Hague Bar, New Mills, High Peak, SK22 3AT

t: 01663 749361    e: sales@tecties.co.uk

LOCAL STOCKISTS

Tecties, Unit 4 Hurstfield Industrial Estate,
Hague Bar, New Mills, High Peak, SK22 3AT

t: 01663 749361    e: sales@tecties.co.uk

LOCAL STOCKISTS

t: 01663 749361

Tecties, Unit 4 Hurstfield Industrial Estate,
Hague Bar, New Mills, High Peak, SK22 3AT

t: 01663 749361    e: sales@tecties.co.uk

LOCAL STOCKISTS

t: 01663 749361

Tecties, Unit 4 Hurstfield Industrial Estate,

Hague Bar, New Mills, High Peak, SK22 3AT

t: 01663 749361    e: sales@tecties.co.uk

LOCAL STOCKISTS