Shingles can be attached with nails appropriate for the applied sheathing.
Tectum roof deck problems.
Tectum structural acoustical roof deck solutions for over 65 years tectum roof deck has provided reliable sustainable acoustical roof decking solutions to meet the commercial construction industry s needs.
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.
Standard roofing nails are used for attachment of shingles to these panels.
Tectum decking visible from the inside too like your photo shows but several tectum panels around the perimeter are suffering water damage and rot.
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.
Blisters cracks loose shingles broken gutters improper vents and blocked drains.
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Deck to the structural supports is required.
These are just some of many potential problems your roof system may experience throughout the year.
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.
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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.
Bill khourie s tectum roof deck presentation duration.
We have a roll roof of some sort on top.
How to install a deckseal low slope self adhered roofing system duration.
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Roof deck wall ceiling panels when noise control durability matter.
If there is also water damage it may be prudent to replace the tectum regardless which one withstands hurricane force winds better.
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.
