Safety End Movement Tie With De-Bonding Sleeve - 200mm - 10PK - Black

The AB Tools Safety End Movement Tie with De-bonding sleeve is designed for use over movement join...

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B&QB&Q - Safety End Movement Tie With De-Bonding Sleeve Brick Block Work 200mm 10Pc
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Product Information

Full details

Designed for builders, masons, and DIY enthusiasts, the AB Tools Safety End Movement Tie with De-bonding sleeve is an essential component for structural masonry projects requiring expansion joints. It provides a robust solution for anchoring brick or block work while allowing for natural horizontal thermal movement, ensuring wall integrity over time. While these ties offer superior corrosion resistance and ease of installation, users must ensure precise 100mm embedment depths to maintain compliance with structural requirements.

All features

ColourBlack
Model Part NumberFN116_FN117_10PK
BrandAB Tools

Extended Product Information

FAQs

What is the primary purpose of the de-bonding sleeve?

The sleeve prevents the mortar from bonding to the steel tie, allowing the wall to move horizontally during expansion and contraction.

Is a 100mm embedment depth mandatory?

Yes, the 100mm embedment is required to ensure the tie maintains structural restraint against lateral wind loads.

Can I use these ties in coastal environments?

Yes, the high-quality stainless steel construction provides excellent resistance to the rust and corrosion typically caused by salty, coastal air.

Does this pack include enough sleeves for all 10 ties?

Yes, the pack contains 10 stainless steel ties and 10 matching de-bonding sleeves.

Are these ties suitable for vertical movement?

No, these are specifically designed to accommodate horizontal thermal expansion and contraction in masonry.

Troubleshooting

Tie feels loose within the masonry bed

Verify that the mortar bed is correctly filled around the sleeve and ensure the full 100mm embedment depth is achieved.

Sleeve is difficult to slide onto the tie

Check the tie for any burrs or deformities; if present, file the edges slightly before attempting to slide the sleeve on again.

Difficulty fastening to the structural column

Ensure the fastener used for the pre-drilled hole is compatible with the substrate material (e.g., steel, timber, or masonry).

Pros and Cons

Pros

  • High corrosion resistance for long-lasting structural safety
  • Easy to install with pre-drilled fastener holes
  • Allows for controlled horizontal expansion and contraction
  • Includes necessary plastic de-bonding sleeves in the kit
  • Suitable for both professional commercial builds and home projects

Cons

  • Requires strict adherence to 100mm embedment depth
  • Specific to masonry expansion joint applications
  • Limited to horizontal expansion control only

Setup, Compatibility & Care

To ensure proper performance, always verify that your masonry design specifies a movement joint at the locations where these ties are to be used.

  1. Preparation: Clean the mortar joints to ensure no debris obstructs the path of the tie or sleeve.
  2. Installation: Fix the pre-drilled end of the stainless steel tie to the adjacent structural column or frame using appropriate fasteners.
  3. De-bonding: Slide the plastic sleeve over the free end of the tie before laying it into the mortar bed.
  4. Embedment: Ensure exactly 100mm of the tie is embedded into the masonry mortar to provide the intended lateral resistance.
  5. Maintenance: Because these ties are made of stainless steel, they require very little maintenance. Inspect movement joints periodically during routine building maintenance to ensure the gap remains clear of mortar droppings or debris that could inhibit the expansion function.

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