Technical Articles
Drop Down Seals
What is a drop down seal? Drop down seals are very useful pieces of equipment. They can be used on a wide range of doors…
What are Putty Pads and How do you Install Them?
Putty pads are a really simple product used in electrical socket boxes, for various reasons. First and foremost, they are designed to maintain the fire…
How do you prepare structural steel before applying intumescent paint?
Preparing structural steel before applying intumescent paint is crucial to ensure the paint adheres properly and provides the necessary fire protection. Here are the steps…
Can I Clean Intumescent Varnish on my Wood?
Intumescent varnishes for timber are notorious for turning milky white in colour when they interact with moisture, whether that is obvious moisture such as condensation…
What are the different types of automatic drop-down seals?
Drop-down seals are designed to seal off the bottom of doors. They come in two main forms: surface-mounted seals (otherwise known as face-fix drop-down seals)…
How does Intumescent Varnish Work
Intumescent varnish is a type of fire-resistant coating used to wood, from the effects of fire. It works by expanding when exposed to heat or…
