Coverage calculator
Calculate the amount of joint filling material you need
Whether you need to fill the joints in a newly paved surface, or just need to top up the existing joints, there is help to be found here on the site.
Enter your data in our coverage calculator to get an answer on how much material you need to achieve a nice and durable result.
Our joint products are delivered in bags of 20 kg. With a joint depth of at least 30 mm, you will achieve a fine result. However, we recommend a joint depth of 40 mm.