DryFix Remedial Helical Wall Tie Kit
£121.72 – £332.68 (inc. VAT and standard delivery)
DryFix Remedial Helical Wall Tie Kit
Our DryFix Remedial Helical Wall Tie Kit contains the following products suitable for wall areas of between 200 – 230m2 allowing for doubling up density around window and door reveals. Tie density is normally calculated at 2.5 ties per m².
Drive Fix Remedial Wall Tie Kit offers the following options:
- 100 x DryFix Ties 8mm Ties
- 1 x Professional SDS Adaptor install Tool (optional)
- 2 x SDS Plus Carbide Tipped Drill Bits. 1 x 6mm x 160mm and a choice of either a 6mm x 310mm or 6mm x 450mm.
The installation process requires that a 6mm diameter pilot hole is drilled first into the brick to accept the Drive Tie which is hammered into the brick using the SDS Adaptor Tool provided with the kit.
Note: The diameter of the pilot hole is between 5.5mm – 6.5mm for 8mm Drive Ties but which is also determined by the nature of the host material.
Our Kit includes as standard a 6mm x 160mm SDS Plus drill bit with the optional choice of either a 6mm x 310mm or a 6mm x 450mm SDS Plus drill bit if you need to achieve an embedment depth of over 50mm for a 220mm long tie.
We recommend the shorter 6mm x 160mm drill bit is used to reduce ‘whip’ when using the longer drill bit.
This kit is great value for builders, damp proofers and wall tie contractors working on smaller jobs to an area of between 20 – 40m².
Drive Fix Helical Remedial Wall Ties are ideal for walls with a render finish.
| Wall Tie Length | Minimum Cavity | Maximum Cavity |
| 195mm | 5mm | 25mm |
| 220mm | 30mm | 50mm |
| 245mm | 55mm | 75mm |
| 270mm | 80mm | 100mm |
| 300mm | 105mm | 130mm |
Remedial wall ties for use in replacing corroded wall ties.
Self taps into pre-drilled pilot hole for quick and easy fixing with minimal disturbance.
Drive Fix ties are installed at a density of 2.5 ties per m2 at 900mm horizontal and 450mm vertical spacings. The density is increased around openings with 300mm vertical spacing and 250mm back from the spacing.
Suitable to install into most building materials including Cob, Chalk Lump, Hollow Block and Timber.
Use a 650/700w SDS rotary hammer drill.
As a guide, the recommended penetration depth into the far leaf is 25-30mm in concrete, 65-70mm into 3N concrete block and stock brick and 90mm into lightweight block. Pull out tests are recommended.
1 review for DryFix Remedial Helical Wall Tie Kit
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peter sample (verified owner) –
Good service