Tectum Roof Deck Problems

Bill khourie s tectum roof deck presentation duration.

Tectum roof deck problems.

Metal roofing should be installed over tectum using self drilling self tapping screws of similar metal and of sufficient length to go well into the tectum. Tectum iii tectum iiip composite roof deck solution with good sound absorption r values up to 44 and high humidity application performance. Roof deck wall ceiling panels when noise control durability matter. Tectum roof deck interior solutions from armstrong world industries.

We have a roll roof of some sort on top. Then again understand that most roof systems installed over tectum utilize a tube lock or similar fastener which typically causes damage to the tectum when removed. The objective is to add a vapor retarder and additional insulation to tectum panels so that the dew point condensation does not occur within the tectum panels and moisture does not penetrate the insulation and condense. If there is also water damage it may be prudent to replace the tectum regardless which one withstands hurricane force winds better.

Tectum decking visible from the inside too like your photo shows but several tectum panels around the perimeter are suffering water damage and rot. So would it be possible to pull up the roll roofing in some areas replace the affected tectum with replacement panels and then re roll those few areas. Tectum roof deck solutions are available in a wide variety of system configurations to match the unique needs of your building design. Because tectum will deteriorate when moisture or frost reaches it ensure that the building has proper ventilation so that moisture will not condense in or on the tectum decking.

Shingles can be attached with nails appropriate for the applied sheathing. Tectum e tectum e n composite roof deck solution with excellent sound absorption r values up to 43 with eps or gps insulation options. These are just some of many potential problems your roof system may experience throughout the year. Tectum iii e ns roof deck tectum composite panels tectum iii e and ns use a code recognized sheathing 7 16 osb as the top surface.

A dew point that results from inside outside temperature differences with moisture can create problems with any roof deck including tectum roof deck unless a vapor retarder is present with additional insulation above the vapor retarder. How to install a deckseal low slope self adhered roofing system duration. Standard roofing nails are used for attachment of shingles to these panels.