They are Quick and easy to install using a Phillips screwdriver achieving a minimum 30mm embedment
Our TKR fixing screw come incorporated with a TIT cap and together provide the perfect solution to fix your external thermal insulation boards.
When Fixing our rigid insulation board onto ANY substrate Wetherby always recommend you conduct a pull out test to ensure your fixing anchor is suitable. Further information is available from our technical team.
Sold in Boxes of 100 in various sizes. We recommend using 5 per board with fixings at 300 centres around windows and doors creating an approximate coverage rate of 8/9 per m2. If unsure please speak to our technical team 0800 1073299. Further information can be found here Fixing arrangement.