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Helifix DryFix 8 - Pack of 100Helifix DryFix 8 - Pack of 100

Helifix DryFix 8 – 8mm x 220mm – Pack of 100

Brand: Helifix
Product Code: HX-DF-8/220
In Stock

Helifix DryFix 8mm x 220mm dry mechanical pinning and remedial tying system. A versatile and rapidly installed mechanical pinning and remedial tying system that requires no resin, grout or mechanical expansion.

£339.10 incl. VAT
£282.58 excl. VAT

Qty:

Dry Mechanical Pinning and Remedial Tying System. Helifix DryFix is a versatile and rapidly installed mechanical pinning and remedial tying system that requires no resin, grout or mechanical expansion.

 System Components: 

  • Rotary percussion bits for drilling pilot holes (where necessary)
  • Load Test Unit and Pull Test Key
  • Special Power Driver Attachment for rapid installation
  • Power Driver Extension (where necessary)
  • DryFix ties – SDS Drill for installation

Installation: 

  1. Drill small pilot hole using rotary percussion drill, 3-jaw-chuck type
  2.  Load tie into DryFix Power Driver Attachment fitted to SDS hammer drill
  3. Drive in tie until outer end is fully recessed below face of masonry

Applications: 

  • Versatile replacement wall tie
  • For securing multiple layers of masonry
  • For pinning delicate masonry features

Features: 

  • Requires no resin, grout or mechanical expansion
  • Slim, one-piece, grade 316 stainless steel tie
  • Quick, easy, non-disruptive installation using the Power Drive Attachment
  • Effective in bricks, blocks, concrete, hard mortar, timber
  • Effective in cavity and solid walls, hollow materials and close to edges
  • Installed tie is recessed below face of masonry
  • Usable in all weathers, temperatures and environments

Benefits: 

  • Highly economical with low installed costs
  • Great tensile strength
  • Flexibility accommodates normal building movement
  • Multiple drip points prevent transfer of water across cavity
  • Can be installed through insulation without affecting its thermal performance
  • Leaves masonry virtually unmarked
  • Minimal inconvenience to occupants
Technical Specifications
Material Austenitic stainless steel Grade 304 (1.4301) or 316 (1.4401)
Diameter 8mm
Length to be used Near leaf thickness + cavity width + required penetration into the far leaf less required penetration of the PDA
Length 220mm
Depth of pilot hole Length of DryFix + 25mm (taking care to not penetrate through far leaf)
Minimum fixing density In accordance with project specification or check with Helifix Technical Department
Bonding agent None required
Near leaf material Far leaf material Near leaf pilot/clearance hole Far leaf pilot/clearance hole Penetration into far leaf Pull out (Proof load)
Clay brick Aircrete 5-6mm None 75-90mm 1.0kN
Clay brick Timber stud 5-6mm None 55mm 1.2kN
Clay brick Clay brick 5-6mm 5-6mm 70mm 2.0kN
Clay brick Concrete block 6mm 6mm 70mm 2.0kN
Clay brick Concrete 6mm 6-6.5mm (very hard concrete may require an Asymmetric tie or RetroTie or ResiTie) 35mm 2.0kN

IMPORTANT INFORMATION: All figures quoted are indicative dependent on the exact nature of the substrate. Testing should always be undertaken on site using the Helifix Load Test Unit. Compression Resistance should be checked with the Helifix Technical Department. Fixing Density should be calculated by the Helifix Technical Department.

Please see our our Delivery policy page for full details of our delivery terms and conditions, including information on exclusions, geographical restrictions, third parties, and failed deliveries.

1. Delivery Timescales

We will endeavour to deliver all orders within 1-3 working days (subject to geographical restrictions). Please note, where delivery lead-times for individual orders may be subject to change, we will keep you informed directly by phone or email within 24 hours of your order being placed.

Deliveries will not be made on UK bank holidays, and in such cases will fall on the next working day.

Standard delivery hours are between 8am and 6pm, Monday to Friday. If you are not available to accept the delivery when it is attempted, then a failed delivery charge will be applied (see the Delivery page for full details)

2. Delivery Fee Structure:

All orders, excluding those containing products covered in section 3 below, will be subject to the below delivery fee structure:

  1. Total order weight is between 0kg and 10kg = £7.99 standard delivery fee
  2. Total order weight is between 10kg and 20kg = £12.99 standard delivery fee
  3. Total order weight is between 20kg and 75kg = £20 standard delivery fee
  4. Total order weight is 75kg and above = £60 large order delivery fee
  5. Total order value exceeds £500 (regardless of weight) = Free delivery

3. Exclusions

The delivery fees detailed above apply to all orders, excluding:

  1. Orders containing insulation will be charged at £60 per pallet (10 units per pallet). Please get in touch with us directly for pricing and ordering.
  2. Orders containing protection boards: A large order delivery fee of £60 will be applied.
  3. Orders containing membranes of two metres wide and above: The delivery fee will be calculated as a price per unit*.
Code Description Weight (kg) Delivery Fee Per Unit
Multiple All membrane products with a width of two metres and above Varied £20
M3 Newton CDM 508 Mesh 29.26 £25
M2 Newton CDM 508 eco Floor 41.3 £30
M4 Newton CDM 520 eco Floor 37.62 £40

*Please note that, for orders containing membranes of two metres wide and above:

  1. Once the total order weight exceeds 75kg then the £60 large order fee will automatically be applied
  2. Once the total order value exceeds £500 then the free delivery policy will automatically be applied

4. Geographical Areas

The above delivery fees apply to all postcodes in mainland England, Wales and Scotland.

For deliveries to Ireland, Northern Ireland, the Channel Islands, the Scottish Isles, and any international orders please get in touch with the BaseTec team directly by email or phone for a custom delivery price. Standard delivery timescales do not apply to these areas and will be advised on request.

Additional charges, including customs fees, duties, or taxes may apply for international orders.

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