The Terca Brick Smeed Dean Islington is a typical reclaimed London yellow stock brick, usually selected for its high-quality aesthetic appearance. This brick conforms to to BS and EU standards. This brick is also highly durable with a rating of F2 for severe exposure and has low salt content of S2. This brick is made from clay which have a high thermal mass and low conductivity and when incorporated into a building it gives it an acoustic insulation. Clay bricks have a long service life, are reusable after use and are highly durable and strong for many builds. PLEASE NOTE: The image is for representative purposes only, if unsure please order a sample Due to the Covid-19 pandemic, brick manufacturers have seen a surge in demand which has led to stock shortages and extended lead times. The price set against the product is based on them being in stock and delivered out of selected depots. We will always try to make sure that our customers' orders are fulfilled, but in the event we cannot supply the bricks within our selected network we will offer an alternative solution where possible.