Tips for Choosing the Suitable
Purlin for Roof Framing

Purlin is one such material that helps create roofs that are strong and durable. Purlin is a solid horizontal beam used mostly in steel building systems to provide structural support for roofs. They are supported either by the rafters or by the building’s walls. Purlins are extremely important because they provide the roof with the required support, strengthen and reinforce the building framework and add additional aid between the spans of individual framing bays.

Roofing is an important part of the construction, it needs to be carried perfectly and managed with quality. Rooftop damage can include leakage, damp wall, and insect growth such as moths, etc. It contributes to the growth of moisture, cold, etc like problems. Because of these factors, after considering all your architectural/structural requirements, it is important to choose purlin wisely from the best purlin manufacturers. Therefore, here are a few tips for choosing the best purlin for roof framing.

Tips For Choosing Best Purlin For Roof Framing:

#1 – Choose The Right Material:

Purlins hold tons of large roof decks and are supported by the framework of rafters or walls and steel beams. Purlin’s material defines the design of the building and keeps the site safe and environmentally sustainable, along with its robust and sturdy design. The recycled steel, superior tensile strength, highly durable, abrasion & corrosion resistant are a major part of the metal trusses.

Also Read: Important Roofing Accessories That You Need For Your Roof

#2 – Pick The Perfect Type of Purlin

This is one of the big decisions you have to take to take into account the construction requirements and the quality of roofing. C type & Z Type are the major types of Purlin available. C and Z purlins are more common and are called so because in a square form they look like the corresponding letters.

• C Purlin: C Purlins are used as wall panels, rafters, floor joints and wall studs.
• Z Purlin: Z Purlins are similar to the Z alphabet and are also known as Z Purlins. This shape tends to overlap the joint with the purlins and is better and more strong than the C purlins.

#3 – Purlin Installation:

It is mandatory that they should be installed horizontally under metal roofs when it comes to Purlin’s roofing installation. On top of the roof rafters, they should be mounted with a felt underlay or vapour barrier installed on top. Purlins measure 2 by 4 feet, much like metal roofing, are installed. To provide the roof with additional protection and also provide the end panels and drip edge with a nailing surface.

Also Read: 5 Advantages of Metal Decking Sheets

#4 – No Welding / Heat Cut:

Note that you can’t cut by using the heat when you want to install purlin. For purlin material, both the welding and heat cutter are not appropriate. The durability and high tensile strength of purlin may be compromised by heat. As we all know, in both welding and heat cutting processes, heat is generated that affects the properties of materials that are the reason for its high tensile quality and rigidity.

#5 – Purlin Supplier and Manufacturer:

Not all Purlin panel materials are the same. In metal manufacturers, choose the best purlin that can provide you with the best material quality and a genuine, renowned and trusted. Roofing installation is costly and requires an extra-large amount, so you have to take every decision with extra caution and choose the best possible manufacturer that can provide you with the best purlin quality.

In India, Bansal Roofing Ltd manufactures purlin that provides high-quality roofing material that is perfectly mounted and used for a longer period of time. They have various materials and designs on the basis of your budget and requirements. According to the weather condition of your location, Bansal will help you determine the purlin sizes and length. It is convenient as Bansal also offers free consultation and 24/7 service.