Low conductivity basalt fibre Teplo-ties for wide cavities

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(Out of stock)

Teplo BF Tie is a range of thermally efficient cavity wall ties made of basalt fibre composite.  Teplo Ties are stronger and lighter than stainless-steel wall ties and 20 times less thermally conductive.

The tie features moulded safety ends, offering improved mortar bond strength it is ideal in slow drying lime mortars.

The innovative Teplo wall ties improve the thermal insulation of walls by removing the thermal bridges created by conventional stainless steel ties. The greater energy efficiency of the basalt fibre wall tie helps reduce the CO2 emissions in buildings through a significant improvement in the U Value of masonry walls.

  • Teplo-BF-2-300mm long Teplo Ties are a Type 2 wall tie suitable for a cavity width of 151- 175mm.
  • Teplo-BF-2-350mm long Teplo wall ties are a Type 2  tie suitable for a cavity width of 201- 225mm.
  • Teplo-BF-2-400mm long Teplo Tie is a Type 2 wall tie suitable for a cavity width of 251- 275mm

* Guidance on tie lengths are based on 62.5mm to 85mm embedment in each leaf of a conventional cavity wall.

Teplo Tie is BBA approved.  With a thermal conductivity of just 0.7W­/mK, the basalt fibre Teplo Ties are the most thermally efficient cavity wall ties available in the UK.  Sold in bundles of 10 ties.

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Delivery options are only available for delivery to mainland UK (excluding Scottish Highlands, Scottish Islands, Channel Islands, Isle Of Man Northern Ireland and Eire). Delivery to Scottish Highlands, Scottish Islands, Channel Islands, Isle Of Man, Northern Ireland and Eire are limited to 20kg and are available at a Premium rate. Please contact us on or via our help line if delivery is required outside these areas. Alternatively select ‘World-wide Delivery’ and a member of our sales staff will contact you regarding your options and costs.


We offer for the mainland UK , as standard, a FREE delivery service on all orders having a value greater than £200.00 (excluding VAT). For orders having a value less than £200.00 (excluding VAT) a carriage fee of £8.50 + VAT will be levied. Goods will be sent by a national carrier on their 1-2 working day standard service. Customers must understand that delays can always happen while their order is with the courier, for this reason we can not guarantee your order will be with you next day.

It is important that the customer ensures that all the delivery details are correct and that the customer or someone acting for the customer is able to sign for the delivery. Twistfix accept no liability for failed deliveries as a result of incorrect delivery details or the absence of any authorised signatory. Twistfix will attempt delivery to the recipient between the hours of between 8am and 6pm. If no one is available to receive the delivery an attempt may be made to leave the item with a neighbour. Alternatively the carrier may return the item to the sorting office and leave a calling card at the recipient's address to advise of the attempted delivery. It is the responsibility of the customer to arrange to collect the item from the depot or to arrange re-delivery with the carrier. Further information regarding Delivery can be read at our Terms & Conditions.


Items returned and received in their original condition and packaging within 14 days of delivery will be accepted for exchange or refund subject to a 20% restocking fee. You will be responsible for the shipping costs incurred in returning the goods and should ensure the items are adequately insured while in transit to us. You should email to request to return items.

Where the goods are being returned because they are faulty or are not the goods that were ordered then, subject to the goods being returned in re-saleable condition, Twistfix will refund the cost of return shipping. Further information regarding Returns can be read at our Terms & Conditions.