Tectum roof decks were commonly used in ‘60s and ‘70s construction. They are still used today, especially for acoustical applications like gymnasiums where noise dampening is a priority. If you have interior or roof Tectum that has been damaged by water or severe weather, you will need to replace the affected panels.
Nettles is a leading distributor of every kind of Tectum deck. In this guide, our experts have assembled key information to know before you begin your Tectum deck repair project.
What are the different types of Tectum?
Tectum is used for both interior applications and roof decks. In roof decks, Tectum panels are structural elements laid under the roof membrane to achieve high Noise Reduction Coefficients (NRCs). Interior Tectum can be applied to ceilings or walls to reduce sound reverberation.
There are many types of Tectum deck. The most common type used in construction from the ‘60s and ‘70s is Tectum I tile, which is laid in a grid of bulb tee subpurlins.
How do I know which type of Tectum deck I have?
In many cases, you will have to reference the original building plans to determine your Tectum deck type. Our Tectum experts can help you identify and match the Tectum deck you need for repair.
Do I need to remove the entire roof membrane to replace Tectum deck?
Yes, in most cases. Remove the roof membrane, assess the extent of the damage, and then contact a Tectum distributor. They can help you determine the type and amount of Tectum needed for your application.
What other materials do I need for Tectum deck repair?
The other materials needed depend on the type of Tectum your roof deck uses. For some types, you will need 218 bulb tees and grout to install new Tectum panels.
How big are Tectum panels?
Different Tectum types have different sizes. Panels can range from 30-47 inches wide, with varying lengths. Contact a Tectum distributor to help you determine how much to order.
How do I choose a Tectum supplier?
Tectum must be ordered through a distributor–it cannot be purchased directly from the manufacturer. Nettles is one of only a few distributors in the country that supply both interior and roof deck Tectum. Here are a few key questions to ask prospective suppliers:
- What is your lead time?
- Do you offer installation services?
- Do you offer same-day shipping?
- How many years of experience do you have with Tectum deck?
- What types of Tectum do you supply?
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