Flat door threshold blue sanded 100×18 5cm thick

This flat door sill blue sanded 100×18 - 5 cm thick is a timeless and durable solution for both renovation and new construction. The sill is made of Belgian bluestone (bluestone), a natural stone known for its sturdiness, wear resistance and elegant appearance. Thanks to its flat finish and sanded top layer, this sill combines functionality with a stylish, modern look.

A blue doorframe provides a perfect transition between inside and outside. Its flat design makes it suitable for doors, sliding windows and even wide passages. With a thickness of 5 cm, this element is extremely robust and can withstand intensive use. The dimensions of 100×18 cm are ideal for standard doors, but thanks to our in-house workshop, we can also offer customization when needed.

This door sill not only offers aesthetic added value, but also has a clear functional role: it protects the doorway from water infiltration and dirt. The lightly sanded finish gives extra grip and prevents slipping, even in rainy weather. Moreover, Belgian blue stone retains its natural color and patina over the years, making this product an investment in durability.

At Renier Natural Stone, we deliver directly from our own stock. That means short delivery times and the guarantee that you are only working with first choice natural stone. Combine this flat sill effortlessly with our other natural stone solutions such as window tablets, skirting boards and gable skirting for a harmonious whole.

👉 Meer inspiratie ? Bekijk our shell solutions or discover here in advance het volledige assortiment dorpels