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SP5717 model for windows and doors

SP5717 model

 

SP5717 model

 

SP5717 is a wiping seal for door and window frames which can also function as compression seal. Fitting in a standard 7 x 3mm groove the SP5717 seal is made up of micro foam meaning it has high tolerance and resistance. Whilst being a fully protective weatherseal SP5717 has an acoustic value of 40dB due to the chamber in the centre which is hollow. Other properties of SP5717 also include smoke resistance and UV and Ozone resistance as well as an element of colour stability. With regards to paint compatibility the superior quality of SP5717 material works accordingly with thinned acrylic and resin mixtures containing regular solvents.

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Friday 27th November 2020

Self Build Case Study at Number 41

2019 saw the completion of Number 41, a stunning, modern self-build in Derby. A year has passed and owners Andy and Sarah Ball have had a chance to enjoy living in their new home. We caught up with them asked them whether they still loved their choices for handles and hardware.
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Wednesday 3rd July 2019

BJ Waller are timber experts for the joinery industry

BJ Waller is the architectural ironmonger of choice for joiners across the UK, backed by its involvement in The Joinery Network, exclusive trade partnerships and dedicated service.
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Wednesday 29th May 2019

BJ Waller brings together the timber industry to achieve PAS 24 windows

Leading architectural ironmonger BJ Waller has teamed up with seven other companies to achieve PAS 24 timber windows, allowing joiners to achieve genuine certification for Document Q PAS 24 & BS6375 without any risk.
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