The Untold Truth About the PIR Duct Industry in Sri Lanka

The Pre-Insulated (PIR) Duct industry in Sri Lanka has been subjected to controversy due to the low-quality products that are available in the market. Lead Airtec, is one of the authorized distributors of Kingspan Insulation in Sri Lanka, Maldives, and Seychelles, urges its clients in purchasing industry standard and reliable products. Kingspan Insulation notes that the standard insulation systems are manufactured using polyisocyanurate foam which is known for its thermal efficiency, lightweight design when compared with conventional Galvanised Iron (GI) Ducts.

The company emphasises the fact that unlike the PIR Ducts, typically the Galvanised Iron (GI) ducts are comparatively heavier than PIR Ducts which results in higher labour and difficulty in installation. Its rigidity limits design flexibility leading to costly modifications and requiring higher maintenance due to its susceptibility to corrosion in humidity despite its low price and robustness in resisting physical stress.

Lead Airtec reaffirms that due to their sleek, aesthetically pleasing finish, PIR Ducts add appeal to modern applications. It further states, “When selecting the right PIR brand, it is essential to review the type, weight and composition of the product. Visiting the manufacturer’s factory, understanding the production process and confirming the availability of stock are also crucial. Ensuring that panels and accessories come from the same brand is vital for maintaining uniformity and quality.”

Additionally, the PIR industry has also faced challenges with unethical practices, as evidenced by a well-known brand manipulating product certifications and test reports to gain approval for high-value projects. Thus, choosing the right brand for specific project needs is key to reaping the true benefits of PIR ducts and avoiding potential building hazards.

Kingspan manufactured their products to the highest standards under a management system certified to ISO 9001: 2015 (Quality Management System), ISO 14001: 2015 (Environmental Management System), ISO 45001: 2018 (Occupational Health and Safety Management System) and ISO 37301:2021 (Compliance Management System). Kingspan has proven its reliability through supplying in high-value projects across the globe, including Sri Lanka.

Moreover, Kingspan Insulation offers afibre-free core, manufactured with a blowing agent that has zero ODP (contains no CFC and HCFC) and GWP ≤5. Kingspan Insulation offers a full range of ductwork solutions, including panels, accessories, adhesives, and sealants specifically designed for PIR ducts. The insulation panels are manufactured in its UAE plant guaranteeing uniform quality standards. Its 10-year warranty for the insulation board exceeds the industry norm which is a trademark of its confidence in the durability of its products.

For more information or to make an inquiry, contact Lead Airtec at +94 (11) 3645523 or email [email protected].

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Image Caption: A Kingspan PIR Duct Application