Intumescent Paint to Concrete

We offer a range of intumescent paint solutions to concrete soffits/structures and duration of fire protection required. We can provide solutions for any of your needs to achieve anything from 30 to 120 minutes fire protection. We use a manufacturer called Aithon who are internationally recognised.
The product we use is called AITHON A90H which creates a hard, reflective char with high insulation properties which shows excellent adhesion to the concrete substrate even after 4 hours of fire exposure above 1150°C. 

All works are carried out in a controlled environment with the use of Elcometer's environmental testing and dry film thickness testing equipment called the Elcometer 500. Records of all test data is batched and logged onto the calibrated devices and downloaded to provide to clients for quality assurance purposes. A hard copy of the environmental readings is kept in the form of daily logs.

We used Aithon A90H on a recent project. Click here for details

Client Feedback

"Castle Hill have been so helpful to help fulfil the client's needs. They have been so polite, no problem is a burden, stayed professional and Hillcrest have had no complaints or issues from any other trades or Balfour Beatty."

Jake Green, Hillcrest Structural

"We would like to take this opportunity to thank you for the excellent work carried out at our recent Newmarket contract. Despite the short lead-in time, Castle Hill managed to mobilise an extremely proactive installation gang, whose workmanship has been noted and praised by our client. We look forward to working with you again soon."

"Castle Hill are carrying out all fire protection services at Islington Square a large mixed use development project and a challenging scheme requiring many different forms of fire stopping. Castle Hill are a pleasure to work with and I have never experienced any faults in their services or difficulties in dealing with them day to day. They are quick to respond to any new requests, informative and very knowledgeable on all aspects of fire stopping. From working with them for nearly two years now I have seen that Castle Hill always strive to deliver an exceptionally well finished product and that the company is founded on good morals, and a strong working ethics. I highly recommend their services."

"We appreciate that the site is not the easiest most straight forward job but Castle Hill site and Office teams have carried out your work like there's no problems. So thank you for your co-operation, time and effort and may we continue having a close working relationship."

Jake Green, Hillcrest Structural