TT1S Heavy Duty Type 1 Wall Tie - Type 1 Heavy Duty Wall Tie
Verified by manufacturer 1 month ago
225 mm (76–100 mm cavity width)
225 mm (76–100 mm cavity width)
Stainless steel type 1 heavy duty wall tie.
Application
Designed to secures two leaves of a cavity wall together.
Description
The Tec Ties Type 1 strip tie secures two leaves of a cavity wall together. It has a multidrip function to prevent moisture travelling across the cavity. It has two slotted ends with a recommended design embedment of 62.5 mm.
Features and benefits:
- TT1S wall tie exceeds the performance criteria for a type 1 tie in line with PD 6697:2019 in M2 mortar.
- Meets the requirements of Part E of the building regulations for a type B tie in external walls which states that a masonry cavity wall tie can only be used if the measured dynamic stiffness is less than 113 MN/m³.
- Stainless steel construction.
- Available in six sizes to fit cavity widths ranging between 76–200 mm.
- In line with NHBC technical requirements.
- UKCA, CE and UKNI marked.
General information
Color | Silver |
Finish | Natural |
Material | Stainless steel |
Shape | Other |
Length | 225 mm 250 mm 275 mm 300 mm 325 mm |
Uniclass | |
CAWS | F30/26 Wall ties F30/220 Wall ties F30/24 Cavity wall ties F30/214 Cavity wall ties |
Specification data - Cavity wall ties
Tie type | PD 6697, Type 1 ('Masonry – heavy duty'). |
Material | Stainless steel. |
Length | 225 mm. |
End types | Symmetrical slotted ends. |
Design embedment length (minimum) | 62.5 mm. |
Additional requirements | |
Resistance to water crossing cavity | Resistant.Guidance for specification option: Multidrip function to prevent moisture travelling across the cavity. |
Compressive load capacity | 2740 N.Manufacturer guidanceMaximum declared mean. |
Tensile load capacity | 2840 N.Manufacturer guidanceMaximum declared mean. |
Dynamic stiffness | Type B. |
Cavity width | Manufacturer guidanceCavity width 76–100 mm. Insert requirements. |
Sustainability data
Contains Red List materials | No |
Country of product manufacture | United Kingdom |
Recyclability | 100% |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 0 % |
Literature
TT1S Heavy Duty Type 1 Wall Tie
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