Profiled Steel Roofing Sheets

This standard specifies minimum requirements for metallic coated steel sheets profiled for roofing and siding applications.

Profiled steel roofing sheets.

Box profile steel cladding aka box section or trapezoidal cladding is a modern alternative to traditional 3 corrugated or wriggly tin metal roofing sheets. Plain sheet characteristics including base metal thickness tensile strength and yield strength. Types of metal roofing sheets. Otherwise known as single skin box profile sheets these roofing sheets incorporate 6 profiles of 200mm pitch across the width of the sheet with 32mm height and 1 metre actual cover when lapped.

It includes requirements for. They re manufactured in 26 and 29 gauge steel and come in a variety of colors. From box profile to tile effect you re sure to find a style that suits your budget and project. Paint coating characteristics including resistance to colour.

Profiled steel or aluminium sheets are used in various roof constructions as shown below. Giving a more modern appearance it is becoming favoured with domestic properties and has a more industrial appearance for industrial buildings. Profiled roof systems are best suited for roof pitches greater than 5 degrees. All are tailored to your requirements and we can match existing cladding if required.

Our premium metal roofing panels are backed by a 40 year paint 30 year chalk and fade and 20 year limited warranty. Metallic coating characteristics including coating type and coating mass. This includes our box profile steel roofing sheets which are perfectly suited for cladding warehouses as well as other commercial premises. The guidance in this document applies in principle to all of these constructions but primarily to the double skin system with trapezoidal or secret fix profiled sheets which is the most common type of metal roof construction used in the uk.

We manufacture in devon from pre coloured steel sheets and can supply a wide range of profiles and finishes. Trapezoidal profile roof sheets. Our galvanised steel box profile 32 1000 roofing sheets are available in two gauges thicknesses. They consist of six profiles and five valleys where the water runs each profile is 32mm deep and at 200mm centres from peak to peak.

The profile sheets are typically coated steel but can also be supplied in aluminium and have mastic seals located in the end and side laps. To assist in profile matches please complete and return our profile finder document. Made from a steel strip and coated in polyester paint available in a range of different colours to suit your project. The profile is made up of a series of corrugations each in the shape of a trapezium refered to as trapezoidal profile which lap together side to side and end to end making it very easy to cover varying areas of roof quickly.