If you only need to repair a small area of your slate roof, we offer the Hall hook slate repair fixings kit. The Hall hook will leave you with a professional, neat repair that is fail-safe and invisible once complete. Unlike many slate repair methods and plastic alternatives, these hooks are durable, time-efficient, and the perfect answer to everyday roofing problems. Copper Slate Straps Roof slates are a very popular choice when it comes to deciding which roofing material to use on a pitched roof. As well as being aesthetically pleasing, and increasing the potential selling value of the house, roof slates have a number of physical benefits. Slate is a durable and hard-wearing material that provides waterproofing characteristics to a pitched roof, unlike other roof materials which absorb water. This means that slate is unaffected by frost damage and freezing. What types of slate roof are there? If you measure from the top of one batten to the top of another, this gives you the batten gauge. This allows you to work out the distance between the battens on the rest of the roof. For example, if your roof is 500cm, and the pre-existing battens are 20cm apart, a total of 25 battens will be required, each 20cm from the previous one. 6. Lay the roof slates

Repeat this method and work upwards to the top of the roof. Make sure the roofing membrane hangs over the bottom of the roof and into the gutter to provide and encourage any water that gets past the slates to drain off into the gutter. There are two type of Slate Hook, an over batten type and a drive in type. The use of over batten type is very limited with the majority being drive in type (shown in picture).After receiving an instruction to proceed with a 33.35kW solar PV installation upon 4 roofs of a private estate, we wanted to find a more cost effective solution for installing the mounting system to the 3 slate roofs in the project.

These hooks are frequently used when replacing individual slates or making minor repairs on a roof. The length of hooks required is equivalent to the head lap plus 2-3mm. Features & Benefits: 100mm Bright Stainless Slate Hooks Point Driven - 316 Grade (Box of 500) Hall Hook slate repair fixings are the market leading remedial repair hook, designed over a 20 year period by an experienced slating contractor who always wanted to have the perfect solution to an everyday roofing problem.

How to slate a roof

All natural slates can be fixed using slate hooks. The hook method offers considerable freedom in design and can save up to 25% on labour costs and eliminate breakages. The practice is very popular in Europe and is gaining popularity in the UK. b) Now place a full-sized slate onto a batten, with an overhang into the gutter of around 50mm, and with the pre-drilled holes lined up with the centre of the batten – then put temporary fixings into the batten. Although the traditional method of slating a roof uses hooks, this can be time-consuming and complicated. Therefore, in this guide, we will be outlining how to slate a roof using pre-drilled slates. The British Standard Code of Practice (BS 5534) specifies two ways of installing slates: nailing or hook fixing. These fasteners fix the slates to either batten, which is by far the most common English method, or to sarking board, which is commonly used in exposed areas in Scotland.

Suitable for fixing roofing slates on a roof application, these slate hooks are an ideal alternative to the copper nail. Manufactured from 316-grade stainless steel, these hooks are guaranteed in severe coastal exposure conditions in front of the sea or industrial environments. Fixing SIGA slates is straightforward for an experienced slater. Most SIGA slates come pre-holed at a nominal 90mm headlap. By simply moving the location of the slate on a standard 50x25mm batten, these can be fixed to obtain headlaps between 76 and 96mm, allowing them to be used on a variety of pitches. Nailing Natural Slates Aesthetics – the nails are hidden beneath the rows of slate above, whereas hook fixings are visible. So after experimenting with all manners of ideas and devices, Jimmy solved the slate roof repair problem with the invention of the Hallhook. c) Next, put the second batten underneath the slate, and slide it upwards towards the first batten. Take the eaves slate and position it onto the second batten, ensuring it reaches the bottom of the roofline.Now the roof has been set out correctly, with the battens at the right distance apart, it’s time to lay the slates. Start by laying the under eaves course, creating a staggered pattern for stability – a 5mm gap between each slate is required to allow for natural expansion.